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Class Information
Number: 382/276
Name: Image analysis > Image transformation or preprocessing
Description: Subject matter directed either to transformation of a given representation of an image into another representation by some mathematically-derived transform or process; or to operations performed on an image representation, prior to any attempt at recognition, for the specific purpose of facilitating acquisition or subsequent recognition of imagery pattern*s.


Sub-classes under this class:

Class Number Class Name Patents
382/293 Changing the image coordinates 335
382/284 Combining image portions (e.g., portions of oversized documents) 720
382/279 Convolution 143
382/278 Correlation 386
382/280 Fourier transform 281
382/307 General purpose image processor 112
382/305 Image storage or retrieval 827
382/285 Mapping 2-d image onto a 3-d surface 267
382/286 Measuring image properties (e.g., length, width, or area) 366
382/302 Multilayered image transformations 156
382/282 Selecting a portion of an image 461
382/277 Transforming each dimension separately 87
382/281 Walsh, hough, or hadamard transform 104


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
6976046 Architectures for discrete wavelet transforms Dec. 13, 2005
6972766 Recording medium storing dynamic picture image generation program, dynamic picture image generation program, dynamic picture image generation method, and device for the same Dec. 6, 2005
6970605 Image processing apparatus, image processing method, noise-amount estimate apparatus, noise-amount estimate method, and storage medium Nov. 29, 2005
6965457 Image processing apparatus, method, and program for image attribute determination based on orthogonal data Nov. 15, 2005
6965696 Image processing device for image region discrimination Nov. 15, 2005
6959119 Method of evaluating cosmetic products on a consumer with future predictive transformation Oct. 25, 2005
6959385 Image processor and image processing method Oct. 25, 2005
6959386 Hiding encrypted messages in information carriers Oct. 25, 2005
6956625 Image processing apparatus and method for realizing panorama/waterglass functions Oct. 18, 2005
6954215 System and method for employing non-alpha channel image data in an alpha-channel-aware environment Oct. 11, 2005
6952494 COLOR COORDINATE TRANSFORMATION TABLE GENERATION METHOD, COLOR COORDINATE TRANSFORMATION TABLE GENERATION APPARATUS, AND STORAGE MEDIUM ON WHICH A COLOR COORDINATE TRANSFORMATION TABLE GENERAT Oct. 4, 2005
6950534 Gesture-controlled interfaces for self-service machines and other applications Sep. 27, 2005
6944579 SIGNAL SEPARATION METHOD, SIGNAL PROCESSING APPARATUS, IMAGE PROCESSING APPARATUS, MEDICAL IMAGE PROCESSING APPARATUS AND STORAGE MEDIUM FOR RESTORING MULTIDIMENSIONAL SIGNALS FROM OBSERVED DA Sep. 13, 2005
6941516 Object movie exporter Sep. 6, 2005
6931152 Method for improved automatic partial color constancy correction Aug. 16, 2005
6928435 Compressed document matching Aug. 9, 2005
6925210 Method for blurring images in real-time Aug. 2, 2005
6917703 Method and apparatus for image analysis of a gabor-wavelet transformed image using a neural network Jul. 12, 2005
6909914 Method for generating time independent images of moving objects Jun. 21, 2005
6909802 Image-correspondence position detection device, distance measuring device and apparatus using the same Jun. 21, 2005
6906686 Apparatus for displaying a stereoscopic two-dimensional image and method therefor Jun. 14, 2005
6907124 Optical encryption and decryption method and system Jun. 14, 2005
6904151 Method for the estimation and recovering of general affine transform Jun. 7, 2005
6891542 Image processing integrated circuit, image processing system and method for image processing May. 10, 2005
6888960 Fast optimal linear approximation of the images of variably illuminated solid objects for recognition May. 3, 2005
6882748 Method for image texture analysis Apr. 19, 2005
6876779 Method and apparatus of reconstructing audio/video/image data from higher moment data Apr. 5, 2005
6873733 Combined wavefront coding and amplitude contrast imaging systems Mar. 29, 2005
6873744 Image restoration from transformed component data Mar. 29, 2005
6873747 Method for measurement of pitch in metrology and imaging systems Mar. 29, 2005
6868524 Method and apparatus for text layout across a region Mar. 15, 2005
6856706 Image processing method and system, and storage medium Feb. 15, 2005
6853912 Display method and apparatus for navigation system Feb. 8, 2005
6850646 Fast high-accuracy multi-dimensional pattern inspection Feb. 1, 2005
6847740 Method for the optical detection of objects, whose surfaces can reflect or scatter light and which have self-affine, or self-similar, or fractal patterns or structures Jan. 25, 2005
6845288 Method and device for measuring a position of a passing sheet Jan. 18, 2005
6839154 Image forming apparatus Jan. 4, 2005
6834126 Method of modifying the geometric orientation of an image Dec. 21, 2004
6826309 Prefiltering for segmented image compression Nov. 30, 2004
6820137 Computer-readable recording medium storing resolution converting program, resolution converting device and resolution converting method Nov. 16, 2004
6816109 Method for automatic association of moving target indications from entities traveling along known route Nov. 9, 2004
6816154 Optical sensor based user interface for a portable electronic device Nov. 9, 2004
6809765 Demosaicing for digital imaging device using perceptually uniform color space Oct. 26, 2004
6804411 Method, system, and program for decompressing and aligning line work data from multiple objects Oct. 12, 2004
6804389 Image forming apparatus Oct. 12, 2004
6804406 Electronic calibration for seamless tiled display using optical function generator Oct. 12, 2004
6792163 Method and apparatus for searching, browsing and summarizing moving image data using fidelity of tree-structured moving image hierarchy Sep. 14, 2004
6788828 Adaptive image combination according to image sensing condition Sep. 7, 2004
6788827 Image processing method and system for following a moving object from one image to an other image sequence Sep. 7, 2004
6782138 Method and system for processing multidimensional data Aug. 24, 2004

1 2 3 4 5 6 7 8 9 10 11 12


 
 
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