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Class Information
Number: 382/194
Name: Image analysis > Pattern recognition > Feature extraction > Feature counting > Counting individual pixels or pixel patterns
Description: Subject matter wherein the distinguishing features counted are pixel*s; for example, the total number of pixel*s, the number of pixel*s in an area or window, pattern*s of pixel*, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620214 |
Human eye detection method, apparatus, system and storage medium |
Nov. 17, 2009 |
| 7609856 |
Smoke detection method based on video processing |
Oct. 27, 2009 |
| 7580547 |
Electronic traffic monitor |
Aug. 25, 2009 |
| 7577294 |
Background maintenance of an image sequence |
Aug. 18, 2009 |
| 7570794 |
System and method for evaluating a machined surface of a cast metal component |
Aug. 4, 2009 |
| 7570260 |
Tiled view-maps for autostereoscopic interdigitation |
Aug. 4, 2009 |
| 7548648 |
Background maintenance of an image sequence |
Jun. 16, 2009 |
| 7542585 |
Fire detection and smoke detection method and system based on image processing |
Jun. 2, 2009 |
| 7536268 |
Collecting information to identify defective locations of a display monitor |
May. 19, 2009 |
| 7518755 |
Image processing apparatus, image forming apparatus, method for processing image, computer program, and recording medium |
Apr. 14, 2009 |
| 7519222 |
Print defect detection |
Apr. 14, 2009 |
| 7515750 |
Background maintenance of an image sequence |
Apr. 7, 2009 |
| 7505841 |
Vision-based occupant classification method and system for controlling airbag deployment in a vehicle restraint system |
Mar. 17, 2009 |
| 7489817 |
Background maintenance of an image sequence |
Feb. 10, 2009 |
| 7440614 |
Method of extracting contour of image, method of extracting object from image, and video transmission system using the same method |
Oct. 21, 2008 |
| 7419230 |
Test chart geometrical characteristic analysis system geometrical characteristic analysis method printer and ink-jet printer |
Sep. 2, 2008 |
| 7405845 |
Image processing apparatus |
Jul. 29, 2008 |
| 7403234 |
Method for detecting bisection pattern in deinterlacing |
Jul. 22, 2008 |
| 7397951 |
Image processing device and image processing method |
Jul. 8, 2008 |
| 7383156 |
Apparatus for inspecting wafer surface, method for inspecting wafer surface, apparatus for judging defective wafer, method for judging defective wafer, and apparatus for processing information |
Jun. 3, 2008 |
| 7346193 |
Method for detecting object traveling direction |
Mar. 18, 2008 |
| 7336824 |
Image processing apparatus and image processing method |
Feb. 26, 2008 |
| 7298886 |
Counting biological agents on biological growth plates |
Nov. 20, 2007 |
| 7295344 |
Image processing method and image processing apparatus, program and recording medium, and image forming apparatus |
Nov. 13, 2007 |
| 7280253 |
System for identifying low-frequency halftone screens in image data |
Oct. 9, 2007 |
| 7277576 |
Active color correction to compensate for near field color cast |
Oct. 2, 2007 |
| 7262789 |
Method of creating a virtual window |
Aug. 28, 2007 |
| 7251057 |
Digital camera |
Jul. 31, 2007 |
| 7231098 |
Shading noise filter |
Jun. 12, 2007 |
| 7203358 |
Method and device for measuring similarity between images |
Apr. 10, 2007 |
| 7180625 |
Printer controller, image forming apparatus and storage medium |
Feb. 20, 2007 |
| 7164430 |
Anti-aliasing line pixel coverage calculation using programmable shader |
Jan. 16, 2007 |
| 7136525 |
System and method for background maintenance of an image sequence |
Nov. 14, 2006 |
| 7119807 |
Image processing apparatus and image processing method |
Oct. 10, 2006 |
| 7099045 |
Image processing apparatus, image forming apparatus, and image processing method for judging pixels in edge area of character in halftone-dot area |
Aug. 29, 2006 |
| 7092124 |
Image processing apparatus, image forming apparatus, and image processing method with judging pixels in halftone-dot areas based on isolated pixel counts |
Aug. 15, 2006 |
| 7085417 |
Method of efficiently converting-to-array and compressing data in a process for converting mask patterns of a LSI |
Aug. 1, 2006 |
| 7072514 |
Method of distinguishing handwritten and machine-printed images |
Jul. 4, 2006 |
| 7072507 |
Image processing apparatus and method |
Jul. 4, 2006 |
| 7064865 |
Image processing method and apparatus for detecting characteristic points |
Jun. 20, 2006 |
| 7030885 |
Method and apparatus for measuring color-texture distance, and method and apparatus for sectioning image into plurality of regions using measured color-texture distance |
Apr. 18, 2006 |
| 7019773 |
Video mosaic |
Mar. 28, 2006 |
| 7019761 |
Methods for auto-separation of texts and graphics |
Mar. 28, 2006 |
| 7020334 |
Circuit for extracting connected component features from an image |
Mar. 28, 2006 |
| 7010174 |
System and process for generating high dynamic range video |
Mar. 7, 2006 |
| 7003159 |
Document frame recognition system and method |
Feb. 21, 2006 |
| 7002595 |
Processing of color graphics data |
Feb. 21, 2006 |
| 6993170 |
Method for quantitative analysis of blood vessel structure |
Jan. 31, 2006 |
| 6987886 |
Image processing based on degree of white-background likeliness |
Jan. 17, 2006 |
| 6985627 |
LED bar array high addressable imaging in 2-dimensions |
Jan. 10, 2006 |
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