| |
 |
|
Class Information
Number: 382/199
Name: Image analysis > Pattern recognition > Feature extraction > Local or regional features > Pattern boundary and edge measurements
Description: Subject matter wherein local features are extracted specifically in areas of transition between the pattern* and the background, thereby producing so-called transition, edge, or boundary signals.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7149356 |
System and method for template matching of candidates within a two-dimensional image |
Dec. 12, 2006 |
| 7149355 |
Image processing apparatus, image processing method, image processing program, and computer-readable record medium storing image processing program |
Dec. 12, 2006 |
| 7149354 |
Extraction of a scene structure based on gradient runs analysis |
Dec. 12, 2006 |
| 7149349 |
Scanning and detecting a number of images |
Dec. 12, 2006 |
| 7149328 |
Method and apparatus for tracking moving objects in spatial differential frame pictures |
Dec. 12, 2006 |
| 7149326 |
Method and software-implemented apparatus for detecting objects in multi-dimensional data |
Dec. 12, 2006 |
| 7139432 |
Image pattern matching utilizing discrete curve matching with a mapping operator |
Nov. 21, 2006 |
| 7139422 |
Indentation hardness test system |
Nov. 21, 2006 |
| 7136527 |
Apparatus and method for extracting artificial images and program for performing the method |
Nov. 14, 2006 |
| 7133574 |
Method for recognizing position of honeycomb structure |
Nov. 7, 2006 |
| 7133564 |
Dynamic chain-based thresholding using global characteristics |
Nov. 7, 2006 |
| 7133559 |
Image processing device, image processing method, image processing program, and computer readable recording medium on which image processing program is recorded |
Nov. 7, 2006 |
| 7133558 |
Device processing a table image, a memory medium storing a processing program, and a table management processing method |
Nov. 7, 2006 |
| 7133549 |
Local bias map using line width measurements |
Nov. 7, 2006 |
| 7130469 |
Image processing apparatus, image processing method, program, recording medium, and image forming apparatus having the same |
Oct. 31, 2006 |
| 7130468 |
Method for identifying change of scenery and corresponding monitoring device |
Oct. 31, 2006 |
| 7130453 |
Eye position detection method and device |
Oct. 31, 2006 |
| 7127107 |
Land partition data generating method and apparatus |
Oct. 24, 2006 |
| 7127104 |
Vectorized image segmentation via trixel agglomeration |
Oct. 24, 2006 |
| 7123769 |
Shot boundary detection |
Oct. 17, 2006 |
| 7123761 |
Feature extracting method, subject recognizing method and image processing apparatus |
Oct. 17, 2006 |
| 7123745 |
Method and apparatus for detecting moving objects in video conferencing and other applications |
Oct. 17, 2006 |
| 7119807 |
Image processing apparatus and image processing method |
Oct. 10, 2006 |
| 7116823 |
System and method for analyzing a contour of an image by applying a Sobel operator thereto |
Oct. 3, 2006 |
| 7113617 |
Method of computing sub-pixel Euclidean distance maps |
Sep. 26, 2006 |
| 7110613 |
Image processing apparatus and image pickup device |
Sep. 19, 2006 |
| 7110602 |
System and method for detection of image edges using a polar algorithm process |
Sep. 19, 2006 |
| 7110583 |
Ultrasonic diagnostic device and image processing device |
Sep. 19, 2006 |
| 7110003 |
Rendering objects |
Sep. 19, 2006 |
| 7106332 |
Method for converting two-dimensional pen strokes to distance fields |
Sep. 12, 2006 |
| 7106342 |
Method of controlling brightness of user-selected area for image display device |
Sep. 12, 2006 |
| 7106897 |
Universal spatial pattern recognition system |
Sep. 12, 2006 |
| 7102786 |
Image reading apparatus and processing apparatus |
Sep. 5, 2006 |
| 7103202 |
Method of analyzing a data set comprising a tubular structure |
Sep. 5, 2006 |
| 7103209 |
Method for extracting objective image |
Sep. 5, 2006 |
| 7103210 |
Position detection apparatus and exposure apparatus |
Sep. 5, 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 |
| 7099509 |
Method of edge direction detection based on the correlations between pixels of a vector and an edge direction detection system |
Aug. 29, 2006 |
| 7099518 |
Measurement of blurring in video sequences |
Aug. 29, 2006 |
| 7095884 |
Method and apparatus for circuit pattern inspection |
Aug. 22, 2006 |
| 7092562 |
Method for measuring a three-dimensional object, or assembly of objects |
Aug. 15, 2006 |
| 7088862 |
Fast high-accuracy multi-dimensional pattern inspection |
Aug. 8, 2006 |
| 7085401 |
Automatic object extraction |
Aug. 1, 2006 |
| 7085432 |
Edge detection using Hough transformation |
Aug. 1, 2006 |
| 7079144 |
Curve generating device and method, and program recorded medium |
Jul. 18, 2006 |
| 7076093 |
Structure-guided image inspection |
Jul. 11, 2006 |
| 7072499 |
Medical imaging station with rapid image segmentation |
Jul. 4, 2006 |
| 7072515 |
Method and apparatus for automatically tracing line-structure images |
Jul. 4, 2006 |
| 7068285 |
Image converting apparatus and method thereof |
Jun. 27, 2006 |
| 7068831 |
Image processing method and system for extracting a string of points following a threadlike structure in a sequence of images |
Jun. 27, 2006 |
|
|
|
