Matches 1 - 50 out of 355 1 2 3 4 5 6 7 8 >


Match Document Document Title
9036918 Image processing apparatus and image processing method  
Whether a processing target block belongs to a quiescence area is determined based on a motion vector of an adjacent block whose encoding mode is determined to not be the intra-encoding mode and a...
9036903 Learning device, identification device, learning identification system and learning identification device  
A learning device includes a gradient feature extraction unit which extracts a gradient feature amount including a gradient direction at each coordinate and a gradient intensity value thereof...
9025884 System and method for processing an image file using a computing device  
In a method for processing an image file using a computing device, an image file from a storage system is read. If an image in the image file is slanted, an incision coordinates according to a...
9025885 Method of detecting global motion and global motion detector, and digital image stabilization (DIS) method and circuit including the same  
Disclosed is a global motion detecting method which includes receiving a video sequence of input images, calculating local motion vectors, one for each image block of a current input image,...
9020272 Sampling vector signed distance field using arc approximation  
In one aspect, the present disclosure can be embodied in a method that includes approximating an outline of a vector image using a set of circular arcs. A signed distance value is computed for a...
9020271 Adaptive hierarchical clustering algorithm  
Systems and methods for clustering a plurality of feature vectors. A hierarchical clustering algorithm is performed on the plurality of feature vectors to provide a plurality of clusters and a...
9008439 Image processing method and system  
A method of comparing two object poses, wherein each object pose is expressed in terms of position, orientation and scale with respect to a common coordinate system, the method comprising:...
8989503 Identifying scene boundaries using group sparsity analysis  
A method for identifying a set of key video frames from a video sequence comprising extracting feature vectors for each video frame and applying a group sparsity algorithm to represent the feature...
8977060 Motion stabilization and detection of articulated objects  
The techniques and systems described herein are directed to isolating part-centric motion in a visual scene and stabilizing (e.g., removing) motion in the visual scene that is associated with...
8977059 Integrating feature extraction via local sequential embedding for automatic handwriting recognition  
Integrating features is disclosed, including: determining a value associated with a temporal feature for a point; determining a value associated with a spatial feature associated with the temporal...
8965054 Method and system for edge detection  
A method executed by a computer system for detecting edges comprises receiving an image comprising a plurality of pixels, determining a phase congruency value for a pixel, where the phase...
8965117 Image pre-processing for reducing consumption of resources  
Embodiments of the subject technology provide methods and systems of image pre-processing for improving the accuracy of optical character recognition (OCR) and reducing the power consumption on a...
8942489 Vector graphics classification engine  
A vector graphics classification engine and associated method for classifying vector graphics in a fixed format document is described herein and illustrated in the accompanying figures. The vector...
8938125 Motion estimation method  
A motion estimation method is provided, which includes following steps: dividing a first frame to be estimated into a plurality of area units, in which each of the area units includes a plurality...
8923635 Image processing apparatus and image processing program  
An image processing apparatus includes a first path information calculating unit, a second path information calculating unit, and a path selecting unit. The first path information calculating unit...
8923609 Semantic representation module of a machine learning engine in a video analysis system  
A machine-learning engine is disclosed that is configured to recognize and learn behaviors, as well as to identify and distinguish between normal and abnormal behavior within a scene, by analyzing...
8913835 Identifying key frames using group sparsity analysis  
A method for identifying a set of key video frames from a video sequence comprising extracting feature vectors for each video frame and applying a group sparsity algorithm to represent the feature...
8908976 Image information processing apparatus  
An image information processing apparatus comprising: an extraction unit that extracts an object from a photographed image; a calculation unit that calculates an orientation of the object as...
8891878 Method for representing images using quantized embeddings of scale-invariant image features  
Scale-invariant features are extracted from an image. The features are projected to a lower dimensional random projection matrix by multiplying the features by a matrix of random entries. The...
8879125 Image processing apparatus and image forming apparatus  
An image processing apparatus of the present disclosure includes: a step detecting unit which detects a first step pixel and a second step pixel in the binary image and step directions of the...
8873112 Image processing apparatus and determination method  
A signal value representing at least one of a plurality of types of optical characteristics are calculated for each pixel from the read signal obtained and output by reading light reflected by a...
8866820 Outline font compression method and outline font decompression method  
A difference of coordinate values stored adjacent to each other is compressed by means of a statistical coding system when reading out outline font data storing coordinate values necessary for...
8867842 Image processing device producing a single-viewpoint image based on a plurality of images viewed from a plurality of viewing points, image processing system producing a single-viewpoint image based on a plurality of images viewed from a plurality of viewing points, and image processing method producing a single-viewpoint image based on a plurality of images viewed from a plurality of viewing points  
According to one embodiment, an image processing system includes a decoder, a corresponding area detector and an image corrector. The decoder is configured to decode an input image signal obtained...
8867843 Method of image denoising and method of generating motion vector data structure thereof  
The present invention discloses a method of image denoising and method of generating motion vector data structure thereof. The method comprises: providing an image sequential capturing module to...
8861054 Image processing apparatus, image processing method, computer readable medium and image processing system  
Provided are an image processing apparatus, an image processing method, a computer-readable medium storing a computer program and an image processing system improving edge detection precision at...
8849039 Image processing method and system  
A method of comparing two object poses, wherein each object pose is expressed in terms of position, orientation and scale with respect to a common coordinate system, the method comprising:...
8849041 Data recognition in content  
The disclosure relates to recognizing data such as items or entities in content. In some aspects, content may be received and feature information, such as face recognition data and voice...
8849040 Image combining apparatus  
An image combining apparatus obtains information of an object area upon photographing of images, executes a preparation operation preceding to the photographing on the basis of the obtained...
8842918 Image processing apparatus, image processing method, and computer-readable recording medium  
To improve the precision of a motion vector of a pixel included in an image by appropriately performing region division of the image. A plurality of images is obtained, any of the plurality of the...
8818075 Method for estimating defects in an object and device for implementing same  
The invention relates to a device and method for estimating defects potentially present in an object comprising an outer surface, wherein the method comprises the steps of: a) illuminating the...
8798374 Automated facial action coding system  
An automatic facial action coding system and method can include processing an image to identify a face in the image, to detect and align one or more facial features shown in the image, and to...
8798375 Object recognition in images  
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for labeling images. In one aspect, a method includes automatically identifying an object in an...
8787678 System and method for visual searching of objects using lines  
Disclosed is method of visual search for objects that include straight lines. A two-step process is used, which includes detecting straight line segments in an image. The lines are generally...
8787677 Image processing method, image processing apparatus, and program  
Function approximation performed when a raster image is converted into a vector image is performed in a simple manner with high accuracy, without using feedback. When anchor points are extracted...
8787676 Image processing apparatus, computer readable medium storing program, and image processing method  
An image processing apparatus includes a receiving unit, a path calculation unit, and a separation unit. The receiving unit receives an image including at least a character image. The path...
8774524 Image processing apparatus, image processing method, and storage medium of image processing method  
An image region extracting unit binarizes image data inputted from an image inputting unit and labels the binarized image data based upon a feature value of a pixel to be segmentized into a...
8768066 Method for image processing and apparatus using the same  
An image processing method and an apparatus using the same are provided. The method includes the following steps: deriving a global motion vector between a first image and a second image and...
8761517 Human activity determination from video  
Automated analysis of video data for determination of human behavior includes segmenting a video stream into a plurality of discrete individual frame image primitives which are combined into a...
8731305 Updating map data using satellite imagery  
Map data are overlaid on satellite imagery. A road segment within the map data is identified, and the satellite imagery indicates that the road segment is at a different geographic position than a...
8730333 Image stabilization system  
An image stabilization system includes: a region vector detection unit configured to detect a motion vector of each of a plurality of regions in an image; a reliability determination unit...
8718378 Image topological coding for visual search  
A method and an apparatus for processing an image generate a first vector of a first number dimension for the image from a first number of points of the image based on topological information of...
8705866 Region description and modeling for image subscene recognition  
A method and apparatus is described here that categorizes images by extracting regions and describing the regions with a 16-dimensional subscene feature vector, which is a concatenation of color,...
8699809 Image processing apparatus, image conversion method, and recording medium  
A labeling unit that extracts a character included in raster format image data and finds the size of the extracted character, and an approximation method determination unit that determines whether...
8687894 Continuous edge and detail mapping using a weighted monotony measurement  
In an embodiment, a device comprises a plurality of elements configured to apply a filter to multiple groups of pixels in a neighborhood of pixels surrounding a particular pixel to generate a...
8675967 Pose estimation  
In a pose estimation for estimating the pose of an object of pose estimation with respect to a reference surface that serves as a reference for estimating a pose, a data processing device:...
8655080 Method and apparatus for identifying combinations of matching regions in images  
Matching combinations of regions are identified in a first and second image of a common scene. First and second sets of image regions are first identified in the first and second image on their...
8644616 Character recognition  
Systems and methods for character recognition by performing lateral view-based analysis on the character data and generating a feature vector based on the lateral view-based analysis.
8644622 Compact signature for unordered vector sets with application to image retrieval  
To compute a signature for an object comprising or represented by a set of vectors in a vector space of dimensionality D, statistics are computed that are indicative of distribution of the vectors...
8639035 Pose estimation  
In a pose estimation for estimating the pose of an object of pose estimation with respect to a reference surface that serves as a reference for estimating a pose, a data processing device:...
8640015 Anomaly detection based on directional data  
Properly detects an anomaly on the basis of directional data that are obtained in sequence from a monitored object. An anomaly detecting method includes: sequentially generating directional data...

Matches 1 - 50 out of 355 1 2 3 4 5 6 7 8 >