Class / Patent application number | Description | Number of patent applications / Date published |
382189000 | With a display | 68 |
20080240570 | SYMBOL GRAPH GENERATION IN HANDWRITTEN MATHEMATICAL EXPRESSION RECOGNITION - A forward pass through a sequence of strokes representing a handwritten equation is performed from the first stroke to the last stroke in the sequence. At each stroke, a path score is determined for a plurality of symbol-relation pairs that each represents a symbol and its spatial relation to a predecessor symbol. A symbol graph having nodes and links is constructed by backtracking through the strokes from the last stroke to the first stroke and assigning scores to the links based on the path scores for the symbol-relation pairs. The symbol graph is used to recognize a mathematical expression based in part on the scores for the links and the mathematical expression is stored. | 10-02-2008 |
20080260252 | System, Method, and Apparatus for Continuous Character Recognition - A technique for continuously recognizing a character entry into a computer. In one example embodiment, this is achieved by drawing a character in a continuous stroke order using a stylus [ | 10-23-2008 |
20090016608 | CHARACTER RECOGNITION METHOD - According to an aspect of an embodiment, a method of character recognition out of an image having a frame and a plurality of characters in an area, comprises the steps of: dividing the area into a plurality of partial areas having a plurality of partial images, respectively; providing a template image having a reference frame image; calculating differences between the partial images and the reference frame image of the template image, respectively; calculating misalignment of the image from the template image based on the average of the differences of the partial images and the reference frame image; and recognizing the characters out of the image upon correction of the misalignment. | 01-15-2009 |
20090087095 | METHOD AND SYSTEM FOR HANDWRITING RECOGNITION WITH SCROLLING INPUT HISTORY AND IN-PLACE EDITING - A computer implemented method for a touch screen user interface for a computer system. A first touchscreen area is provided for accepting text input strokes. A second touchscreen area is provided for displaying recognized text from the text input strokes. The text input strokes are displayed in the first touchscreen area. The text input strokes are recognized and the resulting recognized text is displayed in the second touchscreen area. A portion of the recognized text is displayed in the first touchscreen area, wherein the portion of the recognized text is shown as the text input strokes are recognized. The portion of the recognized text displayed scrolls as the new text input strokes are recognized. The portion of the recognized text in the first touchscreen area can be displayed in a different format with respect to the recognized text in the second touchscreen area. The text input strokes in a first part of the first touchscreen area are graphically shown as they are being recognized by the computer system. The touchscreen user interface method can be implemented on a PID (personal information device) and can be implemented on a palmtop computer system. | 04-02-2009 |
20090116745 | INPUT PROCESSING DEVICE - An input processing device includes an input member having an input pad and a detecting section that detects a position where an indicator touches the input pad and a processing section that inputs a character or a figure on the basis of an input signal obtained from the input member, a document tool board and a handwriting tool board are displayed on a display screen and an input locus display region where a locus drawn with the input pad is displayed and a character display region where a character or a symbol recognized from the locus is displayed are displayed when a document tool and a handwriting tool are started by a processing operation of the processing section, and the character or the symbol displayed in the character display region is transferred to the document tool by a predetermined operation. | 05-07-2009 |
20090123073 | Handwriting recognition system and methodology for use with a latin derived alphabet universal computer script - A novel symbollogy derived from the lower-case cursive English alphabet (which is compatible with Latin alphabet derived languages), and a multi-step identification program designed to invoke the strengths of the XY Cartesian coordinate mapping system and a specific multi-step identification criteria designed to work in concert so as to allow absolute identification of each symbol. Each symbol is written onto an electronic tablet capable of identifying and distinguishing each individual symbol from a range of possible stroke patterns and then outputting or storing the symbol's assigned English alphabet counterpart. The combination of this symbollogy and recognition program allows high writing speed with the highest possible recognition potential. | 05-14-2009 |
20090245645 | METHOD AND TOOL FOR RECOGNIZING A HAND-DRAWN TABLE - A computerized method of recognizing an input hand-drawn table formed by freeform line objects comprises transforming each freeform line object of the table into one of a vertical line segment and a horizontal line segment, generating a grid system based on the vertical and horizontal line segments and converting the generated grid system into a table object. | 10-01-2009 |
20090245646 | Online Handwriting Expression Recognition - One way of recognizing online handwritten mathematical expressions is to use a one-pass dynamic programming based symbol decoding generation algorithm. This method embeds segmentation into symbol identification to form a unified framework for symbol recognition. Along with decoding, a symbol graph is produced. Besides accurately recognizing handwritten mathematical expressions, this method can produce high quality symbol graphs. This method uses six knowledge source models to help search for possible symbol hypotheses during the decoding process. Here, knowledge source exponential weights and a symbol insertion penalty are used to weigh the various knowledge source model probabilities to increase accuracy. | 10-01-2009 |
20090279782 | CANDIDATE SELECTION METHOD FOR HANDWRITING INPUT - A method for handwriting input includes recognizing a first character inputted by handwriting; providing a plurality of recognition results each with a code based on the recognition of the first character; recognizing a second character inputted by handwriting; and determining the first character based on the recognition of the second character. A handwriting input system for carrying out the method is also provided. | 11-12-2009 |
20090279783 | METHOD AND APPARATUS FOR ACQUIRING AND ORGANIZING INK INFORMATION IN PEN-AWARE COMPUTER SYSTEMS - An ink manager running at a computer system receives ink information entered at a pen-based input/display device and accumulates the ink information into ink strokes. The ink manager communicates with a handwriting recognition engine and includes an ink phrase termination engine that is configured to detect the occurrence of one or more ink phrase termination events by examining the ink information. Upon the occurrence of an ink phrase termination event, the ink manager notifies the handwriting recognition engine and organizes the preceding ink strokes into an ink phrase data structure. The ink manager may also pass the ink phrase to an application executing on the computer system that is associated with the ink information, and it, in response, may return a reference pointer and a recognition context to the ink manager. The reference pointer and recognition context are then appended to the ink phrase data structure. Utilizing the recognition context identified by the application, the handwriting recognition engine generates one or more hypotheses for the ink phrase, and provides them to the ink manager. The ink manager forwards the hypotheses together with die reference pointer to the application and may also append them to the ink phrase data structure. | 11-12-2009 |
20090304283 | CORRECTIONS FOR RECOGNIZERS - A processing device may recognize a number of input handwritten strokes, which may represent a mathematical expression, a chemical formula, or other two-dimensional structure. Rewriting rules of a grammar may be applied to the strokes to produce a number of possible recognition results. Each of the possible recognition results has a respective score based on a sum of rewriting rules applied to the strokes to produce respective ones of the possible recognition results. Input may be provided to identify misrecognized strokes and a correct terminal production, or symbol corresponding to the misrecognized strokes. Strokes may be misrecognized for many reasons, including parsing errors, over-grouping or under-grouping of matrices, and improper placement of a recognized terminal production, or symbol, with respect to a root structure. Correction hints may be leveraged for correcting types of errors mentioned above. | 12-10-2009 |
20100128985 | ONLINE ARABIC HANDWRITING RECOGNITION - Method for online character recognition of Arabic text, the method including receiving handwritten Arabic text from a user in the form of handwriting strokes, sampling the handwriting strokes to acquire a sequence of two dimensional point representations thereof, with associated temporal data, geometrically pre processing and extracting features on the point representations, detecting delayed strokes and word parts in the pre processed point representations, projecting the delayed strokes onto the body of the word parts, constructing feature vector representations for each word part, thereby generating an observation sequence, and determining the word with maximum probability given the observation sequence, resulting in a list of word probabilities. | 05-27-2010 |
20100166314 | Segment Sequence-Based Handwritten Expression Recognition - Methods and apparatuses for generating, by a computing device configured to interpret a handwritten expression, a symbol graph to represent strokes associated with the handwritten expression, are described herein. The symbol graph may include nodes, each node corresponding to a combination of a stroke and a candidate symbol for that stroke. The computing device may also generate a segment graph based on the symbol graph by combining nodes associated with a same stroke if strokes of their preceding nodes are the same. Also the computing device may perform a structure analysis on at least a subset of segment sequences represented by the segment graph to determine hypotheses for the handwritten expression. In other embodiments, rather than generate a segment graph, the computing device may determine segment sequences by selecting a number of symbol sequences from the symbol graph and combining symbol sequences having the same segmentation. | 07-01-2010 |
20100195910 | METHOD AND ELECTRONIC DEVICE FOR ATTACHING HANDWRITTEN INFORMATION TO AN ELECTRONIC DOCUMENT - A method for attaching handwritten information to an electronic document comprises the steps of displaying a handwriting area of an electronic document on a displaying apparatus; adjusting the location or the size of the handwriting area according to commands from an electronic device; detecting handwritten information by a touch screen on the electronic device; translating the handwritten information into an information file by the electronic device; and attaching the information file to the handwriting area on the electronic document. | 08-05-2010 |
20110123116 | METHOD FOR DYNAMICALLY ADJUSTING A WAITING TIME OF HANDWRITING INPUTS, ELECTRONIC EQUIPMENT AND COMPUTER-READABLE MEDIUM THEREOF - A method for dynamically adjusting a waiting time of handwriting inputs is applied to an electronic equipment having a handwriting input device. When a waiting-for-input time after the handwriting input device receives a handwriting input exceeds a waiting time of the electronic equipment, the electronic equipment performs a handwriting recognition upon the handwriting input so as to display a candidate word list. The method includes the following steps: receiving the handwriting input; generating a writing speed according to the handwriting input; and setting the waiting time of the electronic equipment according to the writing speed. | 05-26-2011 |
20120121182 | RECOGNITION OF TABULAR STRUCTURES - A number of regions and partitions may be created based on input handwritten atoms and a grammar parsing framework. Productions for tabular structures may be added to the grammar parsing framework to produce an extended grammar parsing framework. Each of the regions may be searched for a tabular structure. Upon finding a tabular structure, a type of tabular structure may be determined. Configuration partitions may be created, based on the added productions, and added to the created partitions. A set of configuration regions may be created based on the configuration partitions and added to the created regions. The productions for tabular structures and productions of the grammar parsing framework may be applied, as rewriting rules, to the atoms to produce possible recognition results. A best recognition result may be determined and displayed. A mechanism for correcting misrecognition errors, which may occur while recognizing tabular structures, may be provided. | 05-17-2012 |
20120263381 | HANDWRITING INPUT/OUTPUT SYSTEM, HANDWRITING INPUT SHEET, INFORMATION INPUT SYSTEM, AND INFORMATION INPUT ASSISTANCE SHEET - A handwriting input/output system that allows letters, characters and figures to be input by hand is provided easily and with low cost. The objective is to easily provide a handwriting input/output system with low cost, in which an imaging means captures and transmits the image of a medium provided with a writing area having a dot pattern that defines coordinate information and code information, dot pattern analysis means calculates trajectory information by storing the image data of the dot pattern and analyzing the code of the image data, trajectory recognition means recognizes the trajectory information of the letter, character, and figure traced on the writing area based on a change in the analyzed coordinate information, process instruction means transmits a process instruction based on the recognized information together with the trajectory information to information processing means, whereby a letter, character, figure and the like can be input by hand. Also, provided is a handwriting input and output system capable of inputting not only information of letters, characters, and figures but also related information thereto. | 10-18-2012 |
20130011066 | System, Method, and Product for Handwriting Capture and Storage - In accordance with the present disclosure, there is provided a system, method, and product for capturing handwritten input as a page, storing the page in an electronic format, viewing pages on the device, uploading one or more pages to a web service, processing a page and storing pages for future access. Further, the system enables an individual to create topics and associate pages with a given category. | 01-10-2013 |
20130011067 | ADAPTIVE PARTIAL CHARACTER RECOGNITION - A method and system for recognizing a character affected by a noise or an obstruction is disclosed. After receiving an image with characters, a character being affected by a noise or an obstruction is determined. Then, areas in the character where the noise or obstruction affected are precisely located. Templates representing every possible character in the image are updated by removing equivalent areas to the areas in the character being affected by the noise or obstruction. Then, the character is classified in a template among the updated templates by finding the template having the highest number of matching pixels with the character. | 01-10-2013 |
20130114901 | Gesture Recognition On Computing Device Correlating Input to a Template - A computer-implemented user interface method and apparatus are disclosed. A user input signal corresponding to a drawn gesture is received and sampled. If the input signal is orientation invariant, the sampled, spaced points are rotated in accordance with an indicative angle to generate an input vector. If the input signal is orientation sensitive, the sampled, spaced points are rotated to align with a base orientation to generate the input vector. The gesture is recognized based on a comparison of the input vector to a plurality of templates. | 05-09-2013 |
20130136360 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER READABLE MEDIUM - An image processing apparatus includes a reception unit, a determination unit, a handwriting separation unit, an image generation unit, an image recognition unit, and an output unit. The reception unit receives handwriting information. The determination unit determines whether first handwriting indicated by first handwriting information and second handwriting indicated by second handwriting information overlap each other on the basis of the handwriting information. The handwriting separation unit separates the first handwriting from the second handwriting by changing a first/second handwriting position in the first/second handwriting information when the determination unit has determined that the first and second handwriting overlap each other. The image generation unit generates an image from handwriting information obtained through the separation, and information regarding handwriting that has been determined not to overlap other handwriting. The image recognition unit recognizes the generated image. The output unit outputs the recognition result. | 05-30-2013 |
20140037211 | KEY INPUT METHOD IN PORTABLE TERMINAL - A method of inputting keys in a portable terminal is provided. The method includes receiving a handwriting, identifying an input size of the handwriting and a reference size, and as a result of the identification, if a size difference between the input size of the handwriting and the reference size is less than a predetermined difference, converting the handwriting into a text having a text size corresponding to the reference size. | 02-06-2014 |
20140119659 | ELECTRONIC APPARATUS AND HANDWRITTEN DOCUMENT PROCESSING METHOD - According to one embodiment, an electronic apparatus includes a line recognition module, a character recognition module and a generator. The line recognition module recognizes lines in a handwritten document. The character recognition module recognizes character codes corresponding to handwritten characters in a first line and a second line which follows the first line. The generator generates, if the first and second lines satisfy a condition, document data using first character codes corresponding to the first line and second character codes corresponding to the second line, the formed document data including either one of the first character codes at a position of the second line or including at least one of the second character codes at a position of the first line. | 05-01-2014 |
20140119660 | SYSTEM, INFORMATION PROVIDING METHOD AND ELECTRONIC DEVICE - According to one embodiment, a system stores a plurality of contents in a storage medium, each content includes handwritten data including stroke data corresponding to strokes which are handwritten, image data corresponding to the strokes, and retrieval information for retrieving the handwritten data. The system provides, upon receiving a retrieve request including a character string from a terminal, to the terminal either the handwritten data in the content corresponding to first retrieval information, the first retrieval information corresponding to the character string from among retrieval information of the plurality of contents, or the image data in the content corresponding to the first retrieval information. | 05-01-2014 |
20140147047 | ELECTRONIC DEVICE AND METHOD FOR PROCESSING HANDWRITTEN DOCUMENT - According to one embodiment, an electronic device includes a recognition module, a modification module, and a display processor. The recognition module recognizes one or more figures from first stroke data corresponding to a plurality of strokes. The modification module modifies, if a plurality of a first kind of first figures are recognized from the first stroke data, second stroke data corresponding to the plurality of the first kind of the first figures to third stroke data corresponding to the first kind of a second figure. The display processor performs processing of displaying a locus corresponding to the third stroke data on a display. | 05-29-2014 |
20140169676 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER-READABLE MEDIUM - An information processing apparatus includes a morphological analysis unit, a feature-value vector generation unit, and a degree-of-certainty calculation unit. The morphological analysis unit performs morphological analysis on a character recognition result. The feature-value vector generation unit generates a feature-value vector having elements, the number of which is P+1, for each character in the character recognition result. The feature-value vector includes part-of-speech likelihoods and a character similarity for the character in the character recognition result. The part-of-speech likelihoods correspond to P types of part of speech and are generated based on a probability of a part of speech of a word which includes the character and which is the result of the morphological analysis performed by the morphological analysis unit. The degree-of-certainty calculation unit calculates a degree of certainty for each character in the character recognition result from the feature-value vector generated by the feature-value vector generation unit. | 06-19-2014 |
20140177962 | FREEHAND SYSTEM AND METHOD FOR CREATING, EDITING, AND MANIPULATING BLOCK DIAGRAMS - A method of integrating freehand user input into a block diagram environment is disclosed. The freehand user input is a user's approximation of a diagram component or feature of a component which is received by the block diagram environment and compared to multiple patterns stored in a storage location. The storage location holds patterns of block diagram components and block diagram component features. The freehand user input may be displayed, superimposed on a block diagram being shown to the user. Upon the freehand user input being matched to one of the patterns representing a block diagram component or feature of a component, the freehand user input is replaced on the displayed block diagram with an electronic device drawn rendering of the matched diagram feature component or feature of a component. Partial matches of the user drawn input may result in a menu of choices being presented to the user for selection. | 06-26-2014 |
20140212043 | CHARACTER DISPLAY APPARATUS, CHARACTER DISPLAY METHOD, AND COMPUTER READABLE MEDIUM - Provided are a character display apparatus, a character display method and computer readable medium storing a character display program that are capable of automatically avoiding a handwriting character being illegible during input of the character. | 07-31-2014 |
20140219564 | ELECTRONIC DEVICE AND HANDWRITTEN DOCUMENT PROCESSING METHOD - According to one embodiment, an electronic device includes a display processor, a transmitter and a receiver. The display processor displays on a screen a handwritten document including a plurality of strokes described by handwriting. The transmitter transmits to a system a handwritten part designated by a select range on the screen. The receiver receives from the system a reshaping result corresponding to the handwritten part. The display processor displays the reshaping result on the screen, the reshaping result and the handwritten part associated with each other. | 08-07-2014 |
20140219565 | MULTIPLE-INPUT HANDWRITING RECOGNITION SYSTEM AND MEASURE THEREOF - Disclosed is a handwriting recognition system with a plurality of input modes, including a storage unit, a touch screen display unit, and a processing unit. The storage unit stores character fonts; each of the character fonts corresponds to at least one of the input modes. The touch screen display unit includes an input panel having at least two input areas located thereon; each of the areas inputs data in one of the input modes. The processing unit judges an input set of touch signals to recognize a character input by handwriting in one of the input modes, according to a position on which one of the input areas, which position corresponds to at least one of the set of touch signals. The character is represented by the set of touch signals. A handwriting recognition method applicable to an electronic apparatus with a plurality of input modes is also provided. | 08-07-2014 |
20140270529 | ELECTRONIC DEVICE, METHOD, AND STORAGE MEDIUM - According to one embodiment, an electronic device includes an input controller and a processor. The input controller is configured to receive stroke data. The processor is configured to, when a first stroke data and a second stroke data input after the first stroke data at least partially overlap with each other, edit the first stroke data by using the second stroke data. | 09-18-2014 |
20140307969 | AUTOMATED APPLICATION INTERACTION USING A VIRTUAL OPERATOR - A computer-implemented method for automating interaction with a computer system includes linking a control computer system to an input interface and to an output interface of a client computer system, which is operative for producing user interface images on a display device. The control computer system executes distinct software modules that include a virtual operator for simulating actions of a human operator. Execution of the software modules causes the control computer system to capture an image from the output interface, and to recognize information in the image. In response to the information, the virtual operator controls an input device to automatically execute predetermined operations on the client computer system via the input interface. | 10-16-2014 |
20140321751 | CHARACTER INPUT APPARATUS AND METHOD - According to an embodiment, a character input apparatus includes a handwriting input unit, an input target determination unit, a character recognition unit, and a character input unit. The handwriting input unit is configured to receive an input of handwriting onto a display screen on which an image including one or more input forms is displayed. The input target determination unit is configured to determine an input form of the one or more input forms as a target of the handwriting. The character recognition unit is configured to apply character recognition to the handwriting to obtain a character corresponding to the handwriting. The character input unit is configured to input the character to the input form. | 10-30-2014 |
20140355885 | RETRIEVING APPARATUS, RETRIEVING METHOD, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, an apparatus includes an acquirer, a divider, an extractor, a calculator, and a retriever. The acquirer is configured to acquire a plurality of first point sequences. The divider is configured to divide each of the plurality of first point sequences into a plurality of second point sequences. The extractor is configured to extract a feature vector of each of the plurality of second point sequences. The calculator is configured to calculate a distance between the plurality of first point sequences based on an optimal path among the plurality of second point sequences that belong to each of the plurality of first point sequences. The retriever is configured to retrieve data corresponding to the plurality of first point sequences using the distance. | 12-04-2014 |
20140363083 | MANAGING REAL-TIME HANDWRITING RECOGNITION - Methods, systems, and computer-readable media related to a technique for providing handwriting input functionality on a user device. A handwriting recognition module is trained to have a repertoire comprising multiple non-overlapping scripts and capable of recognizing tens of thousands of characters using a single handwriting recognition model. The handwriting input module provides real-time, stroke-order and stroke-direction independent handwriting recognition for multi-character handwriting input. In particular, real-time, stroke-order and stroke-direction independent handwriting recognition is provided for multi-character, or sentence level Chinese handwriting recognition. User interfaces for providing the handwriting input functionality are also disclosed. | 12-11-2014 |
20150016726 | METHOD AND ELECTRONIC DEVICE FOR PROCESSING HANDWRITTEN OBJECT - According to one embodiment, a handwriting process method includes displaying a handwritten object on a touch-screen display of an electronic device, the handwritten object includes a plurality of strokes, the plurality of strokes being input by handwriting, detecting a touch operation at a location on at least part of the handwritten object on the touch-screen display, and executing a first process determined according to a shape of the handwritten object, if the touch operation is detected. | 01-15-2015 |
20150036929 | INFORMATION PROCESSING APPARATUS, CONTROLLING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - An information processing apparatus includes an information recognition unit, an acquiring unit, and a recording unit. The information recognition unit recognizes a description written in each of one or more description areas. The acquiring unit acquires attribute information of the description area in which the description is written. The recording unit records the description written in the description area or a recognition result obtained through the recognition performed by the information recognition unit in accordance with the attribute information acquired by the acquiring unit. | 02-05-2015 |
20150043825 | ELECTRONIC DEVICE, METHOD AND COMPUTER-READABLE MEDIUM - An electronic device includes an input and a display controller. The input is configured to receive information of a handwritten table. Cells in the table include strokes. The display controller displays either one of a first symbol and a second symbol as a recognition result of a first stroke in a first cell of the table at a position of the first cell in response to an operation for formatting the table. One of the first symbol and the second symbol is determined to be displayed according to one of at least one of second strokes in another cell in a same row as the first cell and at least one of third strokes in another cell in a same column as the first cell. | 02-12-2015 |
20150055869 | METHOD AND APPARATUS FOR PROVIDING LAYOUT BASED ON HANDWRITING INPUT - A method and an apparatus are provided for providing a layout based on a handwriting input. A first input is received from a user. The first input includes handwriting data. A layout is created based on the handwriting data. A second input is received from the user. Content of the second input is arranged in the created layout. | 02-26-2015 |
20150063701 | ELECTRONIC DEVICE - According to at least one embodiment, an electronic device includes a display processor and a first processor. The display processor displays an electronic document and a plurality of handwritten strokes on the electronic document. The strokes include a linear first stroke having one end near an element in the electronic document, a second stroke near the one end of the first stroke, and a third stroke near another end of the first stroke. The first processor associates, if the first stroke, the second stroke, and the third stroke is input, the first stroke with the third stroke. | 03-05-2015 |
20150086114 | AUGMENTED-REALITY SIGNATURE CAPTURE - A method for acquiring a person's signature includes handwriting a signature by projecting movements of light. Signature information with respect to the projected light movements is concurrently acquired. The signature information is compiled to create a signature image. | 03-26-2015 |
20150098653 | METHOD, ELECTRONIC DEVICE AND STORAGE MEDIUM - According to one embodiment, a method of displaying an image on an electronic device includes acquiring a first image created by a first device comprising a first screen of a first size; and displaying the first image by the electronic device including a second screen of a second size different from the first size. The first image is displayed on the second screen under a first magnification based on the first size and the second size. | 04-09-2015 |
20150139549 | ELECTRONIC APPARATUS AND METHOD FOR PROCESSING DOCUMENT - According to one embodiment, an electronic apparatus includes a display controller, a detector and a processor. The display controller displays a document on a screen of a touch screen display, the document including one or more elements corresponding to a first layer and one or more elements corresponding to a second layer. The detector is configured to detect a position and a contact pressure of a first contact on the screen. The processor is configured to delete either a first element corresponding to the first layer or a second element corresponding to the second layer, by using the position and the contact pressure of the first contact. | 05-21-2015 |
20150139550 | DISPLAY CONTROL DEVICE, RECORDING MEDIUM AND DISPLAY DEVICE CONTROL METHOD - The inputted character candidate display section ( | 05-21-2015 |
20150146986 | ELECTRONIC APPARATUS, METHOD AND STORAGE MEDIUM - According to one embodiment, an electronic apparatus includes a display and circuitry. The circuitry is configured to input stroke data corresponding to a handwritten stroke, display a first stroke on the display, change a display mode of the first stroke from a first display mode to a second display mode when a first-time first operation related to the first stroke is detected through the display, and change a display mode of the first stroke from the second display mode to a third display mode when a second-time first operation related to the first stroke is detected through the display following the first-time first operation. | 05-28-2015 |
20150302242 | METHOD OF PROCESSING CONTENT AND ELECTRONIC DEVICE USING THE SAME - A method for processing content in an electronic device and an electronic device for doing the same are provided. The method includes acquiring content including at least one character, and performing at least one of classifying the acquired content into at least one of a plurality of categories by analyzing the acquired content or generating vector images including a vector image corresponding to the at least one character based on the acquired content and displaying at least a part of the vector images on a display functionally connected to the electronic device. | 10-22-2015 |
20150339051 | METHOD AND DEVICE FOR REPRODUCING CONTENT - Provided is a device including: a display unit configured to display handwritten content based on an analog handwritten input of a user; a user input unit that receives a user input of selecting a portion of the handwritten content displayed on the display unit; and a control unit reproduces a segment of multimedia content, which corresponds to the portion of the handwritten content, from the multimedia content synchronized with the handwritten content. | 11-26-2015 |
20150339524 | METHOD AND DEVICE FOR REPRODUCING PARTIAL HANDWRITTEN CONTENT - A method and apparatus for reproducing a portion of handwriting displayed on a screen in a same temporal manner in which the handwriting was handwritten. | 11-26-2015 |
20150356360 | SYSTEM AND METHOD FOR SUPERIMPOSED HANDWRITING RECOGNITION TECHNOLOGY - A system and method that is able to recognize a user's natural superimposed handwriting without any explicit separation between characters. The system and method is able to process single-stroke and multi-stroke characters. It can also process cursive handwriting. Further, the method and system can determine the boundaries of input words either by the use of a specific user input gesture or by detecting the word boundaries based on language characteristics and properties. The system and method analyzes the handwriting input through the processes of fragmentation, segmentation, character recognition, and language modeling. At least some of these processes occur concurrently through the use of dynamic programming. | 12-10-2015 |
20150356361 | METHOD AND DEVICE FOR REPRODUCING CONTENT - Provided is a device including: a display unit configured to display handwritten content based on an analog handwritten input of a user; a user input unit that receives a user input of selecting a portion of the handwritten content displayed on the display unit; and a control unit reproduces a segment of multimedia content, which corresponds to the portion of the handwritten content, from the multimedia content synchronized with the handwritten content. | 12-10-2015 |
20160012284 | DIGITAL IMAGE PROCESSING APPARATUS AND SYSTEM AND CONTROL METHOD THEREOF | 01-14-2016 |
20160034752 | HANDWRITING INPUT SYSTEM AND HANDWRITING INPUT METHOD - A handwriting input system includes a handwriting pen, a handwriting plate and a processing unit. The handwriting pen includes a pen body, a first sensing unit and a first communication unit. The first sensing unit senses an action of the pen body to generate a sensing data. The handwriting plate includes a touch unit, a display unit and a second communication unit. The touch unit senses a contact trajectory and a contact time while the handwriting pen contacts the handwriting plate. The processing unit is selectively disposed in one of the handwriting pen and the handwriting plate. The processing unit calculates a tilt angle of the pen body according to the sensing data, determines a contact shape according to the tilt angle, determines an ink output amount according to the contact time, and determines a handwriting image according to the contact trajectory, the contact shape and the ink output amount. | 02-04-2016 |
20160048719 | SYSTEM AND METHOD FOR COMPRESSING ELECTRONIC SIGNATURES - A remote data capture system includes a host computing device. A client computing device is communicatively coupled to the host computing device. A capture device having a sensor is coupled to the client computing device. The capture device is configured to receive an electrical input signal from the sensor, convert the input signal to corresponding input data having a predetermined format, compress the input data to a variable-length bit stream, and convert the bit stream to keyboard codes. The client computing device selectably transmits the keyboard codes to the host computing device. | 02-18-2016 |
20160098593 | SHAPE RECOGNITION USING PARTIAL SHAPES - Shape recognition is performed based on determining whether one or more ink strokes is not part of a shape or a partial shape. Ink strokes are divided into segments and the segments analyzed employing a relative angular distance histogram. The histogram analysis yields stable, incremental, and discriminating featurization results. Neural networks may also be employed along with the histogram analysis to determine complete shapes from partial shape entries and autocomplete suggestions provided to users for conversion of the shape into a known object. | 04-07-2016 |
20160098594 | ELECTRONIC APPARATUS, PROCESSING METHOD AND STORAGE MEDIUM - According to one embodiment, an electronic apparatus includes a receiver and circuitry. The receiver is configured to receive a first image including a handwritten character. The circuitry is configured to generate first stroke data corresponding to the handwritten character from the first image, acquire a first character code of a character including a stroke indicated by the first stroke data, acquire second stroke data corresponding to the first character code through a search using the first character code, and associate the first image and the second stroke data with each other. | 04-07-2016 |
20160098595 | Partial Overlap and Delayed Stroke Input Recognition - An optimal recognition for handwritten input based on receiving a touch input from a user may be selected by applying both a delayed stroke recognizer as well as an overlapping recognizer to the handwritten input. A score may be generated for both the delayed stroke recognition as well as the overlapping recognition and the recognition corresponding to the highest score may be presented as the overall recognition. | 04-07-2016 |
20160104038 | GENERATING MULTI-LOGOGRAM PHRASES FROM LOGOGRAM RADICALS - For generating multi-logogram phrases from logogram radicals, code may recognize one or more logogram radicals from the display. In addition, the code may generate one or more logogram phrases from the one or more logogram radicals. | 04-14-2016 |
20160140387 | ELECTRONIC APPARATUS AND METHOD - According to one embodiment, a method includes displaying a document on a display; receiving at least one first stroke made on the document; determining a first handwriting candidate comprising first coordinates in response to a reception of the at least one first stroke, wherein the first coordinates are determined according to both a shape of the first handwriting candidate and an input position of the at least one first stroke; displaying the first handwriting candidate on the display; converting at least part of the first coordinate to generate second coordinates of the first handwriting candidate according to an input area of the document; and inputting the first handwriting candidate into the document according to the second coordinates, if the first handwriting candidate is selected. | 05-19-2016 |
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