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Class Information
Number: 382/227
Name: Image analysis > Pattern recognition > Classification > Sequential decision process (e.g., decision tree structure) > With a multilevel classifier
Description: Subject matter wherein a different classification principle is utilized at each stage or level.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7609893 |
Method and apparatus for producing classifier training images via construction and manipulation of a three-dimensional image model |
Oct. 27, 2009 |
| 7574054 |
Using photographer identity to classify images |
Aug. 11, 2009 |
| 7545985 |
Method and system for learning-based quality assessment of images |
Jun. 9, 2009 |
| 7519217 |
Method and system for generating a classifier using inter-sample relationships |
Apr. 14, 2009 |
| 7512276 |
System and method for feature identification in digital images based on rule extraction |
Mar. 31, 2009 |
| 7508961 |
Method and system for face detection in digital images |
Mar. 24, 2009 |
| 7505841 |
Vision-based occupant classification method and system for controlling airbag deployment in a vehicle restraint system |
Mar. 17, 2009 |
| 7472063 |
Audio-visual feature fusion and support vector machine useful for continuous speech recognition |
Dec. 30, 2008 |
| 7391908 |
Pattern detection using reduced set vectors |
Jun. 24, 2008 |
| 7242810 |
Multimodal high-dimensional data fusion for classification and identification |
Jul. 10, 2007 |
| 7215816 |
Pattern matching method using a pyramid structure search, image detecting device, and computer-readable medium |
May. 8, 2007 |
| 7181067 |
Efficient method and system for determining parameters in computerized recognition |
Feb. 20, 2007 |
| 7171039 |
Defect classification/inspection system |
Jan. 30, 2007 |
| 7113613 |
Watermark information detection method |
Sep. 26, 2006 |
| 6977679 |
Camera meta-data for content categorization |
Dec. 20, 2005 |
| 6965696 |
Image processing device for image region discrimination |
Nov. 15, 2005 |
| 6879718 |
Efficient method and system for determining parameters in computerized recognition |
Apr. 12, 2005 |
| 6834122 |
Visualization and processing of multidimensional data using prefiltering and sorting criteria |
Dec. 21, 2004 |
| 6820137 |
Computer-readable recording medium storing resolution converting program, resolution converting device and resolution converting method |
Nov. 16, 2004 |
| 6792163 |
Method and apparatus for searching, browsing and summarizing moving image data using fidelity of tree-structured moving image hierarchy |
Sep. 14, 2004 |
| 6778705 |
Classification of objects through model ensembles |
Aug. 17, 2004 |
| 6738513 |
Fractal production of darwinian objects |
May. 18, 2004 |
| 6671403 |
Pattern recognition apparatus and method utilizing conversion to a common scale by a linear function |
Dec. 30, 2003 |
| 6560359 |
Data processing method and apparatus |
May. 6, 2003 |
| 6556692 |
Image-processing method and apparatus for recognizing objects in traffic |
Apr. 29, 2003 |
| 6539115 |
Pattern recognition device for performing classification using a candidate table and method thereof |
Mar. 25, 2003 |
| 6532305 |
Machine learning method |
Mar. 11, 2003 |
| 6404925 |
Methods and apparatuses for segmenting an audio-visual recording using image similarity searching and audio speaker recognition |
Jun. 11, 2002 |
| 6317517 |
Statistical pattern recognition |
Nov. 13, 2001 |
| 6269182 |
Color measuring system using multispectral image data |
Jul. 31, 2001 |
| 6269179 |
Inspection system and method for bond detection and validation of surface mount devices using sensor fusion and active perception |
Jul. 31, 2001 |
| 6205247 |
Method and arrangement for pattern recognition on the basis of statistics |
Mar. 20, 2001 |
| 6185337 |
System and method for image recognition |
Feb. 6, 2001 |
| 6185330 |
Device and record medium for pattern matching encoding/decoding of binary still images |
Feb. 6, 2001 |
| 6101515 |
Learning system for classification of terminology |
Aug. 8, 2000 |
| 6101275 |
Method for finding a best test for a nominal attribute for generating a binary decision tree |
Aug. 8, 2000 |
| 6091844 |
Image processing device and method for identifying an input image and copier including same |
Jul. 18, 2000 |
| 6038343 |
Character recognition method and apparatus using writer-specific reference vectors generated during character-recognition processing |
Mar. 14, 2000 |
| 6023529 |
Handwritten pattern recognizer with selective feature weighting |
Feb. 8, 2000 |
| 6009199 |
Classification technique using random decision forests |
Dec. 28, 1999 |
| 5999653 |
Fast techniques for searching images using the Hausdorff distance |
Dec. 7, 1999 |
| 5978801 |
Character and/or character-string retrieving method and storage medium for use for this method |
Nov. 2, 1999 |
| 5966460 |
On-line learning for neural net-based character recognition systems |
Oct. 12, 1999 |
| 5933519 |
Cytological slide scoring apparatus |
Aug. 3, 1999 |
| 5930392 |
Classification technique using random decision forests |
Jul. 27, 1999 |
| 5930393 |
Method and apparatus for enhancing degraded document images |
Jul. 27, 1999 |
| 5917933 |
Method and device for carrying out the quality control of an object |
Jun. 29, 1999 |
| 5909510 |
Method and apparatus for document classification from degraded images |
Jun. 1, 1999 |
| 5901255 |
Pattern recognition method and apparatus capable of selecting another one of plural pattern recognition modes in response to a number of rejects of recognition-processed pattern segments |
May. 4, 1999 |
| 5881172 |
Hierarchical character recognition system |
Mar. 9, 1999 |
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