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Browse by Category: Main > Optical & Optics
Class Information
Number: 382/170
Name: Image analysis > Histogram processing > With pattern recognition or classification
Description: Subject matter wherein the histograms of unknown input pattern*s are compared to histograms of known pattern*s in order to determine the identity of the unknown pattern*.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8693728 Image selection based on image content Apr. 8, 2014
8693778 Method and system for identifying plant life parameters in color-digital image information Apr. 8, 2014
8692872 3D glasses, method for driving 3D glasses, and system for providing 3D image Apr. 8, 2014
8681222 Adaptation for clear path detection with additional classifiers Mar. 25, 2014
8682071 Contour detection and image classification Mar. 25, 2014
8665290 Image-based source gamut adjustment for compression-type gamut mapping algorithm Mar. 4, 2014
8662676 Automatic projector calibration Mar. 4, 2014
8666155 Method and system for gray content detection in output documents for billing determinations Mar. 4, 2014
8655078 Situation determining apparatus, situation determining method, situation determining program, abnormality determining apparatus, abnormality determining method, abnormality determining program Feb. 18, 2014
8649564 Pedestrian detector Feb. 11, 2014
8644607 Method and apparatus for image processing Feb. 4, 2014
8644618 Automatic evaluation of line weights Feb. 4, 2014
8640038 Scene creation for building automation systems Jan. 28, 2014
8639037 High-performance closed-form single-scan calculation of oblong-shape rotation angles from image data of arbitrary size and location using running sums Jan. 28, 2014
8639031 Adaptive contrast adjustment techniques Jan. 28, 2014
8634612 Image processing apparatus, image processing method, and program Jan. 21, 2014
8630478 Method and apparatus for locating objects Jan. 14, 2014
8630489 Efficient image matching Jan. 14, 2014
8620076 Region extraction apparatus and region extraction method Dec. 31, 2013
8620084 Shape recognition using partial shapes Dec. 31, 2013
8611675 Confusion matrix for classification systems Dec. 17, 2013
8611662 Text detection using multi-layer connected components with histograms Dec. 17, 2013
8611657 Robust fitting of surfaces from noisy data Dec. 17, 2013
8606494 Map generation apparatus, map generation method and computer readable medium Dec. 10, 2013
8606022 Information processing apparatus, method and program Dec. 10, 2013
8606007 Image processing apparatus and method Dec. 10, 2013
8606001 Image processing apparatus, method, and storage medium to implement image segmentation with high accuracy Dec. 10, 2013
8605957 Face clustering device, face clustering method, and program Dec. 10, 2013
8605141 Augmented reality panorama supporting visually impaired individuals Dec. 10, 2013
8600168 Methods and systems for image processing of microfluidic devices Dec. 3, 2013
8600153 System and method for normalization and codification of colors for dynamic analysis Dec. 3, 2013
8600105 Combining multiple cues in a visual object detection system Dec. 3, 2013
8594370 Vulnerable road user protection system Nov. 26, 2013
8594422 Page layout determination of an image undergoing optical character recognition Nov. 26, 2013
8594436 Method and circuit for detecting edge of fixed pattern Nov. 26, 2013
8588525 Transformation invariant media matching Nov. 19, 2013
8582881 Method and apparatus for modifying an image by using a saliency map based on color frequency Nov. 12, 2013
8571315 Information processing apparatus, information processing method, and program Oct. 29, 2013
8565512 Method, medium, and system generating depth map of video image Oct. 22, 2013
8565515 Three-dimensional recognition result displaying method and three-dimensional visual sensor Oct. 22, 2013
8565534 Image processing apparatus and image processing method Oct. 22, 2013
8560517 Object retrieval using visual query context Oct. 15, 2013
8559750 Method of performing adaptive contrast enhancement using hyperbolic tangent curve and image histogram Oct. 15, 2013
8559720 Using a video processing and text extraction method to identify video segments of interest Oct. 15, 2013
8559718 Defining a layout of text lines of CJK and non-CJK characters Oct. 15, 2013
8559717 Detecting and labeling places using runtime change-point detection and place labeling classifiers Oct. 15, 2013
8553933 Edge diversity object detection Oct. 8, 2013
8548237 Ordinal and spatial local feature vector based image representation Oct. 1, 2013
8548215 Automatic image segmentation of a volume by comparing and correlating slice histograms with an anatomic atlas of average histograms Oct. 1, 2013
8532375 Identifying banding in digital images Sep. 10, 2013

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