Patent application number | Description | Published |
20090098843 | Method for selecting audio contents received from an audio or audio-visual receiver and receiver selecting the contents in accordance with the method - The present invention relates to a method of selecting sound contents transmitted by transmission channels and received by an audio or audiovisual receiver. A user first selects a received content and starts playback. Then, the receiver automatically searches among the contents transmitted by the transmission channels for a content whose audio parameters have values close to the values of a previously selected content and plays it back at the end of the current content. The operation is renewed each time the current content ends. According to a refinement, the receiver has a memory that makes it possible to offset the playback of the content in time and thus best synchronize the playback of the various selected contents. The invention also relates to an appliance capable of selecting audio contents originating from several channels and having similar audio characteristics, and playing them back automatically. | 04-16-2009 |
20090119591 | Method of Creating a Summary of a Document Based On User-Defined Criteria, and Related Audio-Visual Device - The invention describes a creation method of a summary of an audiovisual document respecting both the criteria defined by the user and criteria helping in the understanding of said summary. The document is first split into sequences, each sequence associated with attribute values and a dependence parameter. The user first selects the first sequences either manually, or according to attribute values. Then second sequences are added according to the value of the dependence parameters. These added sequences enable a better understanding of the summary thus created. According to an improvement, the user introduces a maximum duration for the summary, first and/or second sequences are withdrawn from the summary if the duration of the summary thus created exceeds the introduced duration. The invention also relates to an audiovisual device for the creation and viewing of the summary. | 05-07-2009 |
20100046909 | Method for Identifying a Document Recorded by a Display, Selection of Key Images and an Associated Receptor - The present invention relates to a method for identifying an audiovisual document. Initially, the user programs the recording in an audiovisual content device with the aim of recording a determined document. Once the recording has been performed, the device detects and displays identifiers associated with shots extracted from the recorded content, each associated shot having at least one determined characteristic. An indication of the probability associated with each shot so that said shot is indeed the shot identifying the start or the end of said document is also displayed. Then, the user introduces a selection command for a displayed identifier, the start or the end of said document being identified by the shot associated with the selected identifier. The invention also relates to a receiver featuring a user interface implementing the method. | 02-25-2010 |
20100118191 | METHOD TO TRANSMIT VIDEO DATA IN A DATA STREAM AND ASSOCIATED METADATA - The application concerns a method for transmitting video data in a data stream and associated metadata, said metadata representing associated video data structure. The method comprises the steps of—determining the structure of the video data, —splitting said structure into chunks in an incremental manner, —transmitting said chunks in the data stream at time intervals before the video data it is related to. The application concerns also a method for transmitting fingerprint information associated with video data into a video data stream. The method comprises the steps of: —determining fingerprint associated with at least one frame of said video data, —inserting at least a message into the video stream comprising said fingerprint information. | 05-13-2010 |
20100209072 | METHOD FOR CREATING A NEW SUMMARY OF AN AUDIOVISUAL DOCUMENT THAT ALREADY INCLUDES A SUMMARY AND REPORTS AND A RECEIVER THAT CAN IMPLEMENT SAID METHOD - The invention relates to a method for creating a new roundup of an audiovisual document previously recorded in a device. The document contains two parts, one being the roundup and the other composed of a plurality of reports. The roundup is itself divided into a plurality of parts. The device first searches for the associations between the roundup parts and the reports, and detects the reports that are not associated with roundup parts. Then, summaries are created for the reports not associated with the roundup, and incorporated into the initial roundup to create a new roundup. In this manner, the user can easily select any report from the roundup part associated with this report. The invention also relates to the receiver suitable for implementing the method. | 08-19-2010 |
20100225786 | Method for creation of an animated series of photographs, and device to implement the method - The present invention relates to a method for creation of an animated series of photographs. A photograph acquisition device analyzes the images in order to detect an absence of movement. The detection of an absence of movement during a determined period triggers a photograph to be taken and the memorization of image data in the series of photographs. The user introduces a command to end the acquisition of the series of photographs. The data of different to photographs taken are assembled to form an animated series. During the reproduction, the series is reproduced by displaying successively each photograph, the time between each photograph reproduction can possibly be introduced by the user. The invention also relates to a photograph acquisition device designed acquire said animated series of photographs. | 09-09-2010 |
20100239223 | METHOD FOR GENERATING A SOUND SERIES OF PHOTOGRAPHS AND APPARATUS FOR THE GENERATING AND REPRODUCING SUCH SOUND SERIES - The present invention relates to a method for creation of a sound series of photographs. A sound series is produced by a camera and is audible to the user of the device. At various instants of the sound series, the user takes photographs to and the device records the instant when the photograph was taken. A table is created associating each photograph with the instant of the sequence when it was taken. The sound sequence terminates then ending the series of photograph takes. Then, the photographs are assembled to form a single panoramic image, a part of the panoramic image is then displayed by an animation. The panoramic image thus created, the sound sequence and the table are assembled to form a panoramic sound image. During the reproduction of the panoramic sound image, each photograph is displayed at the instant associated by the table. | 09-23-2010 |
20100321512 | METHOD FOR CREATING AND REPRODUCTION OF PANORAIMC SOUND IMAGE, AND DEVICE FOR REPRODUCTION OF SUCH AN IMAGE - The present invention relates to a method to create and reproduce a panoramic sound image. Initially, there is a plurality of images associated with sound sequences, these images are for example taken using a camera, this camera having recorded the ambient sound at the time of taking the photograph. The ambient sound is then filtered to keep only the stationary component. Then, the images are concatenated to form a unique image called “panoramic”, each sound sequence being associated with a part of the panoramic image containing the image associated with this sequence. Finally, the commands are introduced to display the parts of the panoramic image. The command also enables to reproduce continually the stationary component of at least a sound content associated with at least a displayed part of the panoramic image. According to an improvement, the sound sequence is reproduced continually until the introduction of a new command. | 12-23-2010 |
20120113152 | DEVICE FOR DISPLAYING IMAGES COMPRISING TWO MODULATION STAGES - Device comprising:
| 05-10-2012 |
20120272152 | METHOD FOR ADDING A VOICE CONTENT TO A VIDEO CONTENT AND DEVICE IMPLEMENTING THE METHOD - The invention relates to a method for adding a voice content to an audiovisual document. Initially, a video document is received in a device for reproducing and recording sound signals. The video content received possesses degraded areas and at least one non-degraded area perfectly visible to a user during the reproduction of said document. Said user reads a text which is recorded in the device. The text is read at determined moments of the reproduction of the video content received by using visual elements appearing in the non-degraded areas. A complete video document is generated by assembling the audiovisual document and at least one newly created sound content. | 10-25-2012 |
20120290980 | METHOD FOR NAVIGATING IDENTIFIERS PLACED IN AREAS AND RECEIVER IMPLEMENTING THE METHOD - The present invention relates to a method for navigating over documents represented by identifiers displayed on a navigation menu. Each document is associated with a plurality of numerical values characterizing it according to a plurality of criteria. Each identifier of a document is placed at a position dependent on a part of the parameter values associated with this document. The whole set of the documents is subdivided into a given number of regions. The sums of the values associated with all the documents of a region and corresponding to a certain number of criteria are virtually equal for each region. The outer contour of the regions is displayed so as to enable its selection. The selection of a region triggers the display in full screen mode of all of the identifiers of the selected region. The invention also relates to a display device capable of executing the navigation method. | 11-15-2012 |
20140208208 | VIDEO NAVIGATION THROUGH OBJECT LOCATION - The present invention relates to a method for navigating in a sequence of images. An image is displayed on a screen. A first object of the displayed image is selected at a first position according to a first input. The first object is moved to a second position according to a second input. At least one image is identified in the sequence of images where the first object is close to the second position. Playback of the sequence of images is started beginning at one of the identified images. | 07-24-2014 |
20140282702 | METHOD AND APPARATUS FOR PROVIDING INFORMATION FOR A MULTIMEDIA CONTENT FILM - A method and an apparatus for providing information for a multimedia content item from a catalog of multimedia content items to a user with the capability of displaying intra-content and inter-content information are described. A sequence of concepts is generated for the multimedia content item using a concept graph and metadata associated to the multimedia content item. An enhanced sequence of concepts for the multimedia content item using the sequence of concepts and an enhanced concept graph. The enhanced sequence of concepts is then displayed to a user. | 09-18-2014 |
20150050007 | PERSONALIZED MULTIGRANULARITY VIDEO SEGMENTING - The invention pertains to method for segmenting an audiovisual content in a semantic manner and in quick way. To achieve that, pre-segmentation data are generated offline and retrieved by an end user. At the level of the end user, a step of clustering segments is performed. The invention allows also to approach a desired semantic granularity by modifying a clustering threshold. The invention also allows to quickly generate a semantic segmenting for a segment, which allows to the user to quickly browse the audiovisual content. | 02-19-2015 |