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Browse by Category: Main > Optical & Optics
Class Information
Number: 382/180
Name: Image analysis > Image segmentation > Region labeling (e.g., page description language)
Description: Subject matter which includes assigning new or merging existing object labels to derive a set of connected components in the image or establishing relationships between regions on a page and storing the relationship.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7619768 Information processing methodology Nov. 17, 2009
7609887 System and method for toboggan-based object segmentation using distance transform Oct. 27, 2009
7606420 Method and apparatus for improving the speed of belief propagation Oct. 20, 2009
7602972 Method and apparatus for identifying white space tables within a document Oct. 13, 2009
7595488 Method and apparatus for specifying working position on a sample and method of working the sample Sep. 29, 2009
7596265 Segmenting pixels in an image based on orientation-dependent adaptive thresholds Sep. 29, 2009
7587073 Method and apparatus for a medical image processing system Sep. 8, 2009
7583824 Image recognition apparatus, image recognition processing method, and image recognition program Sep. 1, 2009
7580569 Method and system for generating contone encoded binary print data streams Aug. 25, 2009
7567710 Information storage medium storing graphic data and apparatus and method of processing the graphic data Jul. 28, 2009
7565009 System and method for dynamic fast tobogganing Jul. 21, 2009
7562056 Method and system for learning an attention model for an image Jul. 14, 2009
7551761 Method and apparatus for fast automatic centerline extraction for virtual endoscopy Jun. 23, 2009
7551778 Business form processing program, method, and device Jun. 23, 2009
7545992 Image processing system and image processing method Jun. 9, 2009
7532757 Image processing apparatus, control method therefor, and program May. 12, 2009
7529408 System and method for electronically processing document images May. 5, 2009
7519221 Reconstructing high-fidelity electronic documents from images via generation of synthetic fonts Apr. 14, 2009
7511720 Text reflow in a structured document Mar. 31, 2009
7512290 Image processing apparatus with SIMD-type microprocessor to perform labeling Mar. 31, 2009
7505632 Method, apparatus and storage medium for enhancing document image, method, apparatus and storage medium for character recognition Mar. 17, 2009
7499602 Efficiency and speed in verification of recognition results Mar. 3, 2009
7492944 Extraction and tracking of image regions arranged in time series Feb. 17, 2009
7474434 Information processing methodology Jan. 6, 2009
7466873 Artifact removal and quality assurance system and method for scanned images Dec. 16, 2008
7460708 System, program, and method for generating visual-guidance information Dec. 2, 2008
7460709 System and method for multi-label image segmentation Dec. 2, 2008
7460710 Converting digital images containing text to token-based files for rendering Dec. 2, 2008
7447358 Image segmentation using branch and bound analysis Nov. 4, 2008
7444019 System and method for GPU acceleration of push-relabel algorithm on grinds Oct. 28, 2008
7433072 Print controller, print control method and computer program Oct. 7, 2008
7433517 Image processing apparatus and method for converting image data to predetermined format Oct. 7, 2008
7433103 Selective flattening of page description files to support color correction Oct. 7, 2008
7428331 Page background estimation using color, texture and edge features Sep. 23, 2008
7391905 Method for secure component labeling in images Jun. 24, 2008
7379595 Manual windowing with auto-segmentation assistance in a scanning system May. 27, 2008
7379562 Determining connectedness and offset of 3D objects relative to an interactive surface May. 27, 2008
7340112 Labeling system and methodology Mar. 4, 2008
7336389 Method of generating interactive document Feb. 26, 2008
7330593 Segment based image matching method and system Feb. 12, 2008
7327881 Image reading apparatus Feb. 5, 2008
7327867 Methods for recognizing nucleus area and constructing cell lineage Feb. 5, 2008
7313275 Method of separating text and graphs in digital image data Dec. 25, 2007
7307758 Image forming apparatus and image forming method Dec. 11, 2007
7308136 Weak edge repositioning in a MRC segmentor Dec. 11, 2007
7289651 Image reporting method and system Oct. 30, 2007
7286819 Printing apparatus, print control method, and program product Oct. 23, 2007
7280676 Personal identification device and method Oct. 9, 2007
7277584 Form recognition system, form recognition method, program and storage medium Oct. 2, 2007
7268906 Systems and methods for authenticating and verifying documents Sep. 11, 2007

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