Patents
Patents for G06T 5 - Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image (36,832)
02/2003
02/26/2003EP1038268B1 Method and apparatus for correcting the noise level of a digital image detector
02/26/2003CN1399229A Image processor, image processing program and image processing method
02/26/2003CN1399223A Automatic generation method for digital house map
02/25/2003US6526181 Apparatus and method for eliminating imaging sensor line noise
02/25/2003US6526179 Compression sensitive sharpening
02/25/2003US6526169 Histogram-based segmentation of objects from a video signal via color moments
02/25/2003US6525723 Graphics system which renders samples into a sample buffer and generates pixels in response to stored samples at different rates
02/25/2003US6523467 Method for measuring engraving cups
02/20/2003WO2003015029A2 Processing device and method for an automatic perception system
02/20/2003WO2003014759A1 Method and apparatus for determining at least one contour of the left and/or right ventricle of a heart
02/20/2003WO2002095663A3 Text discrimination method and related apparatus
02/20/2003WO2002086416A3 Method and apparatus for correcting crosstalk and spatial resolution for multichannel imaging
02/20/2003WO2002029723A9 Enhanced virtual navigation and examination
02/20/2003US20030035673 Image processing apparatus including low-linear-density dot region detection unit, and image forming apparatus including the same
02/20/2003US20030035594 Image processing device and method, and recorded medium
02/20/2003US20030035590 Image processing technique for images projected by projector
02/20/2003US20030035583 Segmentation unit for and method of determining a second segment and image processing apparatus
02/20/2003US20030035580 Method and device for character location in images from digital camera
02/20/2003US20030035579 Apparatus and method for equalizing histogram of an image
02/20/2003US20030035574 Method for homogenizing the imaging produced from a magnetic resonance measurement
02/20/2003US20030035573 Method for learning-based object detection in cardiac magnetic resonance images
02/20/2003US20030035513 Image producing method and X-ray CT apparatus
02/20/2003US20030035507 Computer-aided diagnosis system for thoracic computer tomography images
02/20/2003US20030035479 Method of using MPEG-7 standard in object segmentation
02/20/2003US20030035127 Image file generation
02/20/2003US20030034977 Method and apparatus for varying focus in a scene
02/19/2003CN1398110A Picture signal processor
02/18/2003US6523051 Digital signal transformation device and method
02/18/2003US6522791 Dynamic user interface with scanned image improvement assist
02/18/2003US6522786 Gradient filter and method for three dimensional NMR data set
02/18/2003US6522785 Classified adaptive error recovery method and apparatus
02/18/2003US6522714 Row-wise full helical view weighting method and apparatus for CT scanners
02/18/2003US6522425 Method of predicting and processing image fine structures
02/18/2003US6522338 Method of color matching between color image processing devices, by interpolation of relatively small number of color data sets
02/13/2003WO2003013149A2 A general purpose image enhancement algorithm which augments the visual perception of detail in digital images
02/13/2003WO2003013129A1 Image pickup apparatus and image pickup method
02/13/2003WO2003012742A2 tUTOTHRESHOLDING OF NOISY IMAGES
02/13/2003WO2003012736A2 Method and system for enhancing solutions to a system of linear equations
02/13/2003WO2003012677A2 Digital image processing method, in particular for satellite images
02/13/2003US20030033127 Automated hypothesis testing
02/13/2003US20030031385 Method and apparatus for sub-pixel edge detection
02/13/2003US20030031384 Method to compensate for pattern distortion on sheet-type work material spread onto a support surface
02/13/2003US20030031379 Image processing apparatus and method therefor
02/13/2003US20030031378 Methods for improving contrast based dynamic range management
02/13/2003US20030031376 Image enhancement method
02/13/2003US20030031375 Image processing method and apparatus
02/13/2003US20030031374 Image processing apparatus and method and program of the same
02/13/2003US20030031373 Quantization error diffusion for digital imaging devices
02/13/2003US20030031366 Image processing method and apparatus using self-adaptive binarization
02/13/2003US20030031355 Image processing apparatus, image processing method, program for executing image processing method, and storage medium that stores program for executing image processing method
02/13/2003US20030031351 Vessel delineation in magnetic resonance angiographic images
02/13/2003US20030031345 Image segmentation system and method
02/13/2003US20030031299 Image processing involving correction of beam hardening
02/13/2003US20030031253 Image processing apparatus and method
02/13/2003US20030030857 Image processing method and image output apparatus
02/13/2003US20030030647 Flexible method and apparatus for dithering image data
02/13/2003CA2456112A1 Method and system for enhancing solutions to a system of linear equations
02/12/2003EP1283640A2 Image processor and image processing program, and image processing method
02/12/2003EP1283500A2 Processing picture data
02/12/2003EP1283498A2 White line detection apparatus and white line detection method
02/12/2003EP1283406A2 Image processing apparatus for a vehicle and method for the same
02/12/2003EP0961993A4 Automatic analysis in virtual endoscopy
02/12/2003CN1396775A Method and device for splitting pixel image
02/11/2003US6519577 Digital signal filter using weightless neural techniques
02/11/2003US6519371 High-speed on-chip windowed centroiding using photodiode-based CMOS imager
02/11/2003US6519369 Method and apparatus for filter tap expansion
02/11/2003US6519368 Resolution enhancement by nearest neighbor classified filtering
02/11/2003US6519289 Method and apparatus for compensation of luminance defects caused by chrominance signal processing
02/11/2003US6519056 Halftoning device and image forming apparatus
02/11/2003US6518974 Pixel engine
02/11/2003CA2094733C Method and apparatus for measuring traffic flow
02/11/2003CA2057643C Color selecting method
02/06/2003WO2003010957A1 Image processing system, projector, information storage medium, and white/black expansion method
02/06/2003WO2003010716A2 Image block classification based on entropy of pixel differences
02/06/2003WO2003010622A2 Automatic separation of subject pixels using segmentation based on multiple planes of measurement data
02/06/2003WO2003009760A1 X-ray diagnosis apparatus
02/06/2003WO2001088850A9 Statistical image analysis
02/06/2003US20030028348 System and method for analyzing a surface by mapping sample points onto the surface and sampling the surface at the mapped points
02/06/2003US20030026504 Apparatus and method of building an electronic database for resolution synthesis
02/06/2003US20030026496 Smoothing method, smoothing circuit and image output apparatus
02/06/2003US20030026495 Parameterized sharpening and smoothing method and apparatus
02/06/2003US20030026494 Method of improving a digital image having white zones
02/06/2003US20030026493 Parallel object-oriented, denoising system using wavelet multiresolution analysis
02/06/2003US20030026492 System and method for selecting an image processing path using estimated appearance of noise
02/06/2003US20030026482 Method and apparatus for resolving perspective distortion in a document image and for calculating line sums in images
02/06/2003US20030026479 Process for processing images to automatically extract semantic features
02/06/2003US20030026473 Structure-guided automatic alignment for image processing
02/06/2003US20030026456 White line detection apparatus and white line detection method
02/06/2003US20030026390 Method for reducing artifacts in CT images that are caused by high-density structures
02/06/2003US20030025954 Image processing apparatus
02/06/2003US20030025942 Autothresholding of noisy images
02/06/2003US20030025940 Document filing apparatus for storing information added to a document file
02/06/2003US20030025812 Intelligent feature selection and pan zoom control
02/05/2003EP1282108A1 Image half-tone processor and method thereof
02/05/2003EP1282107A1 Image half-tone processor and method thereof
02/05/2003EP1282076A2 Self-adaptive binarization of digital images
02/05/2003EP1282075A2 Enhancement of compressed images
02/05/2003EP1180304B1 Method and apparatus for compensating for dot gain in stochastic printing
02/05/2003CN1395713A Method, system and computer readable medium for two-dimensional and three-dimensional detection of lungs nodules in computed tomography image scans
02/05/2003CN1395220A Character locating method and device in picture of digital camera