Patents
Patents for G06T 5 - Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image (36,832)
01/2001
01/02/2001US6169817 System and method for 4D reconstruction and visualization
01/02/2001US6169608 Method of converting continuous tone color image into pseudo-halftone binary color image
12/2000
12/28/2000WO2000079485A1 Extracting photographic images from video
12/28/2000WO2000079482A2 Imaging system and method for hardbody detection and sensor fixed artifact rejection
12/28/2000WO2000079481A1 Mra segmentation using active contour models
12/28/2000WO2000079471A2 Method and device for segmenting a point distribution
12/28/2000DE19928231A1 Segmenting of image point distribution involves forming texture classes corresponding to image structural elements, forming sub-regions for segmenting from texture class points, reference points
12/28/2000DE10020425A1 Dead time correction for display unit used in e.g. nuclear medicine, comprises producing data, correcting it for dead time spatial oscillations, and then producing image
12/27/2000EP1063616A2 Computer image processing method and apparatus therefor
12/27/2000EP1063611A2 Method for modification of non-image data in an image processing chain
12/27/2000EP1062636A1 Image defect correction method
12/27/2000EP1062555A1 Computed tomography apparatus and method for classifying objects
12/26/2000US6167414 System for adjusting size and scale of digital filters and creating digital filters
12/26/2000US6167166 Method to enable the recognition and rendering of antialiased images
12/26/2000US6167165 Method for adjusting image detail to compensate for an applied tone scale
12/26/2000US6167164 One-dimensional signal adaptive filter for reducing blocking effect and filtering method
12/26/2000US6167163 Image processor
12/26/2000US6167154 Image processing apparatus and secondary line feature indicative value calculating device
12/26/2000US6167152 Method and computer program product for removing microdots from photographic images
12/26/2000US6167146 Method and system for segmentation and detection of microcalcifications from digital mammograms
12/26/2000US6166853 Method and apparatus for three-dimensional deconvolution of optical microscope images
12/26/2000US6166745 Graphic form shaping apparatus and graphic form shaping method
12/26/2000US6166719 Consistently ordered adjustment of a digitally represented image
12/26/2000US6166384 Method and apparatus for minimizing blurring and generating a high resolution image in a radiation imaging system
12/26/2000US6164847 Imaging parameter detection
12/26/2000CA2211258C Method and apparatus for separating foreground from background in images containing text
12/26/2000CA2208788C Method and apparatus for simultaneously convolving multiple digital binary images using a single convolver with a binary mask to determine pixel densities
12/25/2000CA2310552A1 Computer image processing method and apparatus therefor
12/21/2000WO2000078036A1 Method and circuit system for improving image contrast
12/21/2000WO2000077735A1 Method and apparatus for digital image segmentation
12/21/2000WO2000076291A2 Method of quantization a color space
12/21/2000WO2000042762A3 Methods, apparatus and data structures for enhancing resolution images to be rendered on patterned display devices
12/20/2000EP1061734A2 A video signal noise reduction apparatus and method
12/20/2000EP1061473A1 Method and apparatus for classification-adaptive data processing
12/20/2000EP1060618A1 System, method and software for correcting keystoning of a projected image
12/19/2000US6163629 Method for low complexity low memory inverse dithering
12/19/2000US6163621 Histogram equalization method and device in contrast enhancement apparatus for image processing system
12/19/2000US6163619 Method of image processing
12/19/2000US6163347 Method and apparatus for improving the quality of a video image
12/14/2000WO2000075866A1 Image processing method and system, and medical examination apparatus, for extracting a path following a threadlike structure in an image
12/14/2000WO2000048125A3 Method and apparatus for spatial class reduction
12/14/2000WO2000042488A3 Remote modification of digital images using scripts
12/14/2000CA2311595A1 System and method for the segmentation of two-dimensional magnetic resonance images
12/14/2000CA2274363A1 System and method for segmentation of two-dimensional magnetic resonance images
12/13/2000EP1059607A1 Method for extracting prints at ground level plans of objects in a digital elevation model with the help of not-parametric active contours
12/13/2000EP1058913A1 Method, system and apparatus for processing an image representing a tubular structure and for constructing a path through said structure
12/13/2000EP1058912A1 Subsampled texture edge antialiasing
12/13/2000EP1058909A1 A new perceptual thresholding for gradient-based local edge detection
12/13/2000EP1058811A1 Systems and methods for the multispectral imaging and characterization of skin tissue
12/12/2000US6161031 Optical imaging methods
12/12/2000US6160968 Printing method and image processing method for performing printing during which calibration of printing apparatus is executed
12/12/2000US6160923 User directed dust and compact anomaly remover from digital images
12/12/2000US6160913 Method and apparatus for digital halftone dots detection and removal in business documents
12/12/2000US6160576 Image compensating device based on age-related characteristics
12/12/2000US6160559 Method and apparatus for providing frame-time feedback to graphics application programs
12/12/2000CA2013750C Method for adaptively sharpening electronic images
12/07/2000WO2000073994A1 Pixel classification in object inspection based on likelihood
12/07/2000WO2000073993A1 Method for data processing
12/07/2000WO2000073974A1 Method and system for identifying an image feature
12/07/2000WO2000072758A1 Ultrasound profusion imaging using compensated digital subtraction
12/07/2000WO2000048341A3 Method and apparatus for filter tap expansion
12/07/2000DE19915851A1 Image processing method for pixel image signals provided by solid-state image detector
12/06/2000EP1058210A2 Image processing apparatus, image processing method, noise-amount estimate apparatus, noise-amount estimate method, and storage medium
12/06/2000EP1058209A2 A method for enhancing the edge contrast of a digital image
12/06/2000EP1058208A2 Method for ordering image spaces to search for object surfaces
12/06/2000EP1057161A1 Automatic path planning system and method
12/06/2000EP1057140A1 Image processing method and x-ray apparatus having image processing means for extracting a thread-like structure in a noisy digital image
12/06/2000EP1056390A1 Method and system for the automated delineation of lung regions and costophrenic angles in chest radiographs
12/06/2000EP0976091A4 Method and apparatus for automatic muscle segmentation in digital mammograms
12/05/2000US6157748 Method for processing endoscopic images obtained with multicore fibers or multifibers using a barycenter or maximum intensity pixel thereof
12/05/2000US6157737 Method of and apparatus for image processing
12/05/2000US6157736 Method and apparatus for automatic image segmentation using template matching filters
12/05/2000US6157732 Image processing system and method using subsampling with constraints such as time and uncertainty constraints
12/05/2000US6157387 Image generating apparatus and method
12/05/2000US6155978 Three-dimensional imaging by projecting morphologically filtered pixel data
11/2000
11/30/2000WO2000072580A1 Method and apparatus for compensating for dot gain in stochastic printing
11/30/2000WO2000072266A1 Color conversion method for compact printer system
11/30/2000WO2000072265A1 Image processor for camera module
11/30/2000WO2000072263A1 Method and apparatus for enhancing and correcting digital images
11/30/2000WO2000072262A1 Method and apparatus for image conversion
11/30/2000WO2000072261A1 Method and apparatus for dithering
11/30/2000WO2000072260A1 Effects processor for effects module
11/30/2000WO2000072259A1 Effects module for compact printer system
11/30/2000WO2000072088A1 Timer module for compact printer system
11/30/2000WO2000072087A1 Camera module for compact printer system
11/30/2000WO2000071358A2 Modular compact printer system
11/30/2000WO2000071352A1 Memory module for compact printer system
11/30/2000WO2000071351A1 Controller for a printer module
11/30/2000WO2000071349A1 Ink cartridge for compact printer system
11/30/2000WO2000071347A1 Nozzle capping mechanism
11/30/2000WO2000071346A1 Compact color printer module
11/30/2000WO2000042564A3 Filtering image data to obtain samples mapped to pixel sub-components of a display device
11/30/2000WO2000034918A9 Interactive edge detection markup process
11/30/2000WO2000031689A9 Free-form video editing system
11/30/2000CA2374690A1 Timer module for compact printer system
11/30/2000CA2373187A1 Controller for a printer module
11/30/2000CA2373049A1 Method and apparatus for compensating for dot gain in stochastic printing
11/30/2000CA2371531A1 Image processor for camera module
11/29/2000EP1056272A1 Correcting exposure in a rendered digital image
11/29/2000EP1056050A1 Recording medium, image processing device, and image processing method