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Browse by Category: Main > Optical & Optics
Class Information
Number: 382/292
Name: Image analysis > Image transformation or preprocessing > Measuring image properties (e.g., length, width, or area) > Determining the position of an object > Where the object is a character, word, or text
Description: Subject matter wherein the set of values relates specifically to the position of a character, word or text.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8682648 Methods and systems for assessing the quality of automatically generated text Mar. 25, 2014
8675260 Image processing method and apparatus, and document management server, performing character recognition on a difference image Mar. 18, 2014
8666185 Compression of digital images of scanned documents Mar. 4, 2014
8655107 Signal processing apparatus, signal processing method, computer-readable medium and computer data signal Feb. 18, 2014
8639032 Whiteboard archiving and presentation method Jan. 28, 2014
8620079 System and method for extracting information from documents Dec. 31, 2013
8621349 Publishing techniques for adding value to a rendered document Dec. 31, 2013
8577155 System and method for duplicate text recognition Nov. 5, 2013
8564826 Information processing apparatus, control method, and storage medium utilized in an automatic layout system Oct. 22, 2013
8467608 Method and apparatus for character string recognition Jun. 18, 2013
8467614 Method for processing optical character recognition (OCR) data, wherein the output comprises visually impaired character images Jun. 18, 2013
8451346 Optically projected mosaic rendering May. 28, 2013
8446432 Context aware user interface system May. 21, 2013
8339642 Apparatus, method, and system for processing character data Dec. 25, 2012
8331706 Compression of digital images of scanned documents Dec. 11, 2012
8320629 Multi-level neural network based characters identification method and system Nov. 27, 2012
8306356 System, plug-in, and method for improving text composition by modifying character prominence according to assigned character information measures Nov. 6, 2012
8238609 Synthetic image and video generation from ground truth data Aug. 7, 2012
8212833 Secure computer screen entry system and method Jul. 3, 2012
8208737 Methods and systems for identifying captions in media material Jun. 26, 2012
8200043 Page orientation detection based on selective character recognition Jun. 12, 2012
8189960 Image processing apparatus, image processing method, program and recording medium May. 29, 2012
8189961 Techniques in optical character recognition May. 29, 2012
8149432 Information processing apparatus, method, and recording medium storing program for modifying print instructions Apr. 3, 2012
8121412 Recognition of tabular structures Feb. 21, 2012
8086039 Fine-grained visual document fingerprinting for accurate document comparison and retrieval Dec. 27, 2011
8068684 Compression of digital images of scanned documents Nov. 29, 2011
8049905 Computer readable recording medium bearing a printer driver program and print data processing apparatus Nov. 1, 2011
8041113 Image processing device, image processing method, and computer program product Oct. 18, 2011
8023725 Identification of a graphical symbol by identifying its constituent contiguous pixel groups as characters Sep. 20, 2011
8004731 Image forming apparatus Aug. 23, 2011
7970171 Synthetic image and video generation from ground truth data Jun. 28, 2011
7965904 Position and orientation measuring apparatus and position and orientation measuring method, mixed-reality system, and computer program Jun. 21, 2011
7950804 System and method employed in projector for protecting eyes May. 31, 2011
7916972 Landmark-based form reading with declarative language Mar. 29, 2011
7903881 Image processing device Mar. 8, 2011
7853039 Workflow management system and workflow management method Dec. 14, 2010
7813005 Method and apparatus for processing image data Oct. 12, 2010
7792356 Imaging device Sep. 7, 2010
7692646 Method of and scaling unit for scaling a three-dimensional model Apr. 6, 2010
7692813 Image processing apparatus and method, and storage medium Apr. 6, 2010
7689025 Optical reading apparatus, character recognition processing apparatus, character reading method and program, magnetic ink character reading apparatus, and POS terminal apparatus Mar. 30, 2010
7643187 Image processing apparatus and preview image displaying method Jan. 5, 2010
7561289 Method for editing a printed page Jul. 14, 2009
7518597 Apparatus, method and program for performing layout operations on space Apr. 14, 2009
7499580 System for determining image resolution using MICR characters Mar. 3, 2009
7456982 Segmentation method and system for multiple raster content (MRC) representation of documents Nov. 25, 2008
7454063 Method of optical character recognition using feature recognition and baseline estimation Nov. 18, 2008
7421107 Method of creating a substitute check and an apparatus therefor Sep. 2, 2008
7386160 System and method for determining image resolution using MICR characters Jun. 10, 2008

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