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Class Information
Number: 382/174
Name: Image analysis > Image segmentation > Using projections (i.e., shadow or profile of characters)
Description: Subject matter wherein a profile, indicating a sum or count of image elements along one dimension of the image, or a shadow, indicating the existence of an image element along one direction, is used to isolate identifiable regions.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620268 |
Method and apparatus for recognizing text in an image sequence of scene imagery |
Nov. 17, 2009 |
| 7612910 |
Information processing apparatus, information processing system, information output control method, storage medium and program |
Nov. 3, 2009 |
| 7613363 |
Image superresolution through edge extraction and contrast enhancement |
Nov. 3, 2009 |
| 7609888 |
Separating a video object from a background of a video sequence |
Oct. 27, 2009 |
| 7599090 |
Method and apparatus for automatically segmenting a microarray image |
Oct. 6, 2009 |
| 7596268 |
Image processing device, method, and program |
Sep. 29, 2009 |
| 7593856 |
Brand recognition system |
Sep. 22, 2009 |
| 7577298 |
Method and system for response image feature collection and candidate summit, surface, and core estimation |
Aug. 18, 2009 |
| 7559841 |
Pose detection method, video game apparatus, pose detection program, and computer-readable medium containing computer program |
Jul. 14, 2009 |
| 7562056 |
Method and system for learning an attention model for an image |
Jul. 14, 2009 |
| 7539326 |
Method for verifying an intended address by OCR percentage address matching |
May. 26, 2009 |
| 7522779 |
Image enhancement method and system for fiducial-less tracking of treatment targets |
Apr. 21, 2009 |
| 7515367 |
Method of controlling a lighting device |
Apr. 7, 2009 |
| 7502685 |
Vehicle navigation apparatus and method with traveling direction indication at guidance intersection |
Mar. 10, 2009 |
| 7485041 |
Program for projecting an image onto a character in a game, game machine incorporating the program, and storage medium having the program stored thereon |
Feb. 3, 2009 |
| 7483900 |
Information sharing system and information sharing method |
Jan. 27, 2009 |
| 7471423 |
Image processing system and image processing method |
Dec. 30, 2008 |
| 7365862 |
Methods and apparatus for inspecting an object |
Apr. 29, 2008 |
| 7333676 |
Method and apparatus for recognizing text in an image sequence of scene imagery |
Feb. 19, 2008 |
| 7321687 |
Apparatus and method for image processing to label an object in a binary image |
Jan. 22, 2008 |
| 7317829 |
Background color estimation for scanned images |
Jan. 8, 2008 |
| 7305129 |
Methods and apparatus for populating electronic forms from scanned documents |
Dec. 4, 2007 |
| 7302098 |
Character segmentation method and apparatus |
Nov. 27, 2007 |
| 7274365 |
Graphical processing of object perimeter information |
Sep. 25, 2007 |
| 7262884 |
Image processing apparatus and image processing method |
Aug. 28, 2007 |
| 7203363 |
String extraction method for image based on multiple stroke width patterns matching |
Apr. 10, 2007 |
| 7187343 |
Image projection with display-condition compensation |
Mar. 6, 2007 |
| 7167738 |
Method for navigating in the interior of the body using three-dimensionally visualized structures |
Jan. 23, 2007 |
| 7106898 |
3D scanning using shadows |
Sep. 12, 2006 |
| 7031553 |
Method and apparatus for recognizing text in an image sequence of scene imagery |
Apr. 18, 2006 |
| 7013040 |
3D image acquisition apparatus and 3D image acquisition method |
Mar. 14, 2006 |
| 7013035 |
Image processing method for setting an extraction area, and apparatus and recording medium |
Mar. 14, 2006 |
| 6911995 |
Computer vision depth segmentation using virtual surface |
Jun. 28, 2005 |
| 6909805 |
Detecting and utilizing add-on information from a scanned document image |
Jun. 21, 2005 |
| 6904170 |
Method and system for document segmentation |
Jun. 7, 2005 |
| 6816613 |
Color image processing apparatus capable of reproducing colors with high-fidelity visually |
Nov. 9, 2004 |
| 6816603 |
Method and apparatus for remote medical monitoring incorporating video processing and system of motor tasks |
Nov. 9, 2004 |
| 6743645 |
Method of inspecting process for manufacturing semiconductor device and method of manufacturing semiconductor device |
Jun. 1, 2004 |
| 6714675 |
Autogrid analysis |
Mar. 30, 2004 |
| 6714322 |
Image processing apparatus, image processing method, and storage medium therefor |
Mar. 30, 2004 |
| 6694311 |
Method and apparatus for fast query approximation using adaptive query vector projection |
Feb. 17, 2004 |
| 6671419 |
Method for reducing shadows and/or noise in a digital image |
Dec. 30, 2003 |
| 6650775 |
Method and apparatus for implementing a streaming two-dimensional digital image segmentation |
Nov. 18, 2003 |
| 6633669 |
Autogrid analysis |
Oct. 14, 2003 |
| 6633655 |
Method of and apparatus for detecting a human face and observer tracking display |
Oct. 14, 2003 |
| 6587115 |
Method of an apparatus for distinguishing type of pixel |
Jul. 1, 2003 |
| 6556701 |
Method of and apparatus for extracting dotted line, and storage medium thereof |
Apr. 29, 2003 |
| 6542619 |
Method for analyzing video |
Apr. 1, 2003 |
| 6532303 |
Line direction deciding device, image inclination detecting device and image inclination correcting device |
Mar. 11, 2003 |
| 6529645 |
Recording method and apparatus |
Mar. 4, 2003 |
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