Patent application number | Description | Published |
20090153683 | IMAGE ACQUISITION APPARATUS, IMAGE PROCESSING APPARATUS, IMAGE ACQUISITION SYSTEM, AND IMAGE PROCESSING PROGRAM - In an image acquisition apparatus, RAW data obtained in image acquisition with an imager in which a color filter is disposed in a front face is divided into each identical color by a RAW data dividing unit, a compression coding processing unit produces coded data of each color by compressing the RAW data at a compression rate controlled for each color, and the coded data of each color is recorded in a recording unit. A motion compensation unit compensates a relative positional relationship between frames by estimating a motion of a subject between frames of plural images, using specific color division coded data which is decoded by the compression coding processing unit and a RAW format data reproducing unit, the specific color division coded data being coded data of a color close to a peak of spectral sensitivity of human vision in the coded data of each color. | 06-18-2009 |
20090172754 | IMAGE DISTRIBUTION SYSTEM, SERVER AND CLIENT TERMINAL - In an image distribution system which distributes an electronically recorded image to a client terminal through a server, when a high-resolution image of a desired image requested from the client terminal is produced using a single image or plural images recorded in an image recording unit in a high-resolution processing unit on the side of the server, a desired parameter in parameters which can be specified by the client terminal is transmitted from the client terminal to the server, the parameters including a part of or all items of quality parameter for setting the image quality of the produced image for the desired image. On the side of the server, the high-resolution image whose image quality is controlled by the quality parameter is produced and distributed to the client terminal. | 07-02-2009 |
20090189900 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING PROGRAM, IMAGE PRODUCTION METHOD, AND RECORDING MEDIUM - An image processing apparatus includes a high-resolution processing unit configured to restore, with respect to an image desired to be displayed, a frequency band higher than a frequency band of the recorded image, using one of one electronically recorded image and a plurality of electronically recorded images obtained by continuous shooting. The image processing apparatus further includes a local region designation unit configured to designate a region of the image desired to be displayed where the resolution is increased, and an estimation display unit configured to display, as a finish estimation image after high-resolution processing is applied to the image desired to be displayed, the result of the high-resolution processing applied to a local region, designated by the local region designation unit, by the high-resolution processing unit. | 07-30-2009 |
20090207260 | IMAGE PICKUP APPARATUS AND IMAGE PICKUP METHOD - An image pickup apparatus includes: a flash photography unit that performs image pickup of one of the plurality of images by causing a flash device to emit light during the image pickup in accordance with an exposure; a region setting unit for setting a plurality of motion vector measurement regions for which a motion vector is measured; a motion vector reliability calculation unit for calculating a reliability of respective motion vectors; and a main region detection unit for detecting a main region from the image photographed by the flash photography unit. A motion vector integration processing unit includes a contribution calculation unit for calculating a contribution of the respective motion vectors from a positional relationship between the respective motion vector measurement regions and the main region, and integrates the motion vectors of the plurality of motion vector measurement regions in accordance with the reliability and the contribution. | 08-20-2009 |
20100091131 | IMAGING SYSTEM AND STORAGE MEDIUM STORING AN IMAGING PROGRAM - An imaging system which captures an image and generates image data of the image, includes: a capture instruction input unit through which a first stage capture instruction and a following second stage capture instruction are input; a capture unit which performs earlier capture processing for capturing a plurality of images during a period from when the first stage capture instruction is input and until the second stage capture instruction is input, and performs later capture processing for capturing a plurality of images after the second stage capture instruction is input; and an image displacement amount estimation unit which estimates an image displacement amount between a reference image and each of the plurality of images captured in the earlier capture processing and the later capture processing, using one of the images captured during a prescribed period which is a predetermined period including before and after the second stage capture instruction is input, as the reference image. | 04-15-2010 |
20100183074 | IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS AND COMPUTER READABLE STORAGE MEDIUM - An image processing method includes: a frame selection step for selecting a base frame and a reference frame; an image displacement amount calculation step for calculating an image displacement amount between the reference frame and the base frame; a weighting coefficient generation step for generating a weighting coefficient using at least one of an encoding type of the reference frame and the motion information of the encoded moving image data; and an image quality improvement step for improving an image quality of the base frame using the image displacement amount calculated in the image displacement amount calculation step and the weighting coefficient generated in the weighting coefficient generation step. | 07-22-2010 |
20100183075 | IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS AND COMPUTER READABLE STORAGE MEDIUM - An image processing method includes: a frame selection step; a motion vector calculation step for calculating a motion vector value from one frame image to another frame image by tracking each pixel of one or a plurality of frame images; and a motion vector correction step for calculating an imaginary motion vector when a motion vector that can be tracked to a tracking destination pixel corresponding to a pixel tracked up to a midway point does not exist due to an encoding type of a block including the pixel tracked up to the midway point. | 07-22-2010 |
Patent application number | Description | Published |
20080222591 | SIGNAL CONNECTION PROGRAM, METHOD, AND DEVICE OF HIERARCHICAL LOGIC CIRCUIT - Information of a logic circuit including a hierarchical structure and connection target information up to a connection target including a pin or a net via hierarchies of the logic circuit are read, and a tree structure in which a hierarchy is taken as a node and a connection target is taken as a leaf is produced. The tree structure is referred from its root, and a node from which the tree branches is set to an uppermost node. A leaf the connection target of which is a net is searched from the tree structure, and a hierarchy port or a net in a lower hierarchy is added as a leaf to a lower hierarchy node connected with a net via a hierarchy port. Connection processing is performed to the tree structure from bottom up and the information on the logic circuit is rewritten, and the logic circuit information is outputted. | 09-11-2008 |
20080243403 | STORAGE MEDIUM STORING THEREON POWER CONSUMPTION ANALYSIS PROGRAM, AND POWER CONSUMPTION ANALYSIS METHOD - A storage medium stores a power consumption analysis program operable to cause a computer to function as a power consumption analysis apparatus. The apparatus includes a device for preliminarily providing a first toggle rate of each of a plurality of wirelines included in a first circuit data set; a device for generating a correlation in accordance with each first toggle rate and each load capacity of the corresponding wireline, each correlation being indicative of a relationship between the first toggle rate and the load capacity; and a device for calculating a second toggle rate of each of a plurality of wirelines included in a second circuit data set, in accordance with a load capacity of a corresponding wireline and the corresponding correlation. | 10-02-2008 |
20090100387 | HDL processing method and computer-readable storage medium - A Hardware Description Language (HDL) processing method is implemented in a computer and processes a HDL file which is written in HDL having a hierarchical structure including three or more hierarchical levels in a Computer-Aided Design (CAD) which supports hardware design. The HDL processing method analyzes the hierarchical structure of the HDL and obtaining an analysis result, and processes the HDL one at a time for each hierarchical level based on the analysis result or, process the HDL one at a time by a parallel distributed processing for each hierarchical level based on the analysis result. | 04-16-2009 |
20090235263 | JOB ASSIGNMENT APPARATUS, JOB ASSIGNMENT METHOD, AND COMPUTER-READABLE MEDIUM - A management node at first extracts free computation nodes executing none of jobs in order to assign a new job to any one of computation nodes, and specifies a communication target computation node when executing an execution target job. Subsequently, the management node calculates, with respect to all of the computation nodes executing none of the jobs at that point of time, a determination value V | 09-17-2009 |
20100057996 | CACHE LOGIC VERIFICATION APPARATUS AND CACHE LOGIC VERIFICATION METHOD - A cache logic verification apparatus is provided. The cache logic verification apparatus includes an acquisition unit that acquires an ongoing process in each stage of a stepped operation to judge whether data to be read in a cache memory holding a copy of contents of a part of a memory is held or not; and a comparator that compares the ongoing process in each stage acquired by the acquisition unit with a scheduled ongoing process predetermined in each stage of the stepped operation. | 03-04-2010 |
20130117596 | METHOD OF ANALYZING A USAGE AMOUNT OF INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM AND COMPUTER READABLE RECORDING MEDIUM - The processing unit calculates usage amount of a program from a used amount of the processing unit and a power amount of the processing unit. The processing unit initializes a performance counter at a start of a execution of the program, calculates power amount of the program from the measured power consumption stored in the storage unit and the number of times of each event counted by the performance counter at a completion of execution of the program, and calculates usage of the program from the usage amount of the processing unit and calculated the power amount. | 05-09-2013 |