Patents
Patents for G06T 5 - Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image (36,832)
09/2003
09/23/2003US6625331 Image forming apparatus
09/23/2003US6625329 Method for improving the definition of digital images
09/23/2003US6625326 Edge enhancement method by 4-directional 1-dimensional high pass filtering
09/23/2003US6625325 Noise cleaning and interpolating sparsely populated color digital image using a variable noise cleaning kernel
09/23/2003US6625324 Apparatus and method for providing compensation bits for post image processing
09/23/2003US6625315 Method and apparatus for identifying objects depicted in a videostream
09/23/2003US6625310 Video segmentation using statistical pixel modeling
09/23/2003US6625308 Fuzzy distinction based thresholding technique for image segmentation
09/23/2003US6624828 Method and apparatus for improving the quality of displayed images through the use of user reference information
09/23/2003US6624825 Pixel resolution converting circuit and image display device using the same
09/23/2003US6624823 Graphics system configured to determine triangle orientation by octant identification and slope comparison
09/18/2003WO2003077202A1 Visualization of volume-volume fusion
09/18/2003WO2003077182A1 A method for encoding image pixels, a method for processing images and a method for processing images aimed at qualitative recognition of the object reproduced by one or more image pixels
09/18/2003WO2003023717A3 Method, device and programm for measuring geometric variables of a structure contained in an image
09/18/2003WO2003003303A3 Image segmentation
09/18/2003WO2002080104A3 Two-dimensional pyramid filter architecture
09/18/2003WO2002077920A3 Method and system for the estimation and compensation of brightness changes for optical flow calculations
09/18/2003WO2002073536A3 Image segmentation
09/18/2003US20030175602 Image forming method
09/18/2003US20030174901 Multi-pass dark frame subtraction
09/18/2003US20030174899 Image processing apparatus
09/18/2003US20030174894 Dark frame subtraction using compression
09/18/2003US20030174890 Image processing device and ultrasonic diagnostic device
09/18/2003US20030174889 Image segmentation using statistical clustering with saddle point detection
09/18/2003US20030174887 Apparatus and method to enhance a contrast using histogram matching
09/18/2003US20030174886 Image processing apparatus, image processing system, image processing method, storage medium, and program
09/18/2003US20030174228 System for user-selectable image pre-processing in a digital camera
09/18/2003US20030174223 Noise reducing apparatus
09/18/2003US20030174216 Image processing apparatus, image processing system, image processing method, storage medium, and program
09/17/2003EP1345413A2 Image processor, host unit for image processing, image processing method, and computer products
09/17/2003EP1345172A1 Contrast enhancement for digital images
09/17/2003EP1345171A1 Method of normalising a digital signal representation of an image.
09/17/2003EP1345170A1 Noise reduction method.
09/17/2003EP1345154A1 A method for encoding image pixels and method for processing images aimed at qualitative recognition of the object reproduced by one more image pixels
09/17/2003EP1344188A1 Method for optimizing visual display of enhanced digital images
09/17/2003EP1210585B1 A programming apparatus of a visual inspection program
09/17/2003EP1016028B1 Method and system for imaging an object or pattern
09/17/2003EP0896299B1 Motion estimator for interlaced images
09/17/2003EP0840252B1 Digital image-processing method for the automatic extraction of ribbon-like objects
09/17/2003CN1442830A Image processing method, program, computer readable storage medium for storaging said program
09/17/2003CN1442828A Method of treating radiation image sequence obtained from dynamic image converter
09/17/2003CN1442118A Image treatment equipment and ultrasonic diagnosis equipment
09/17/2003CN1442115A Method of producing three D multi resolution ratio inspected object stereo graph
09/17/2003CN1121780C Method for processing transitional regions in picture signal
09/17/2003CN1121321C Ink cartridge for compact printer system
09/16/2003US6621937 Removing chroma noise from digital images by using variable shape pixel neighborhood regions
09/16/2003US6621936 Method and apparatus for spatial class reduction
09/16/2003US6621928 Image edge detection method, inspection system, and recording medium
09/16/2003US6621926 Image retrieval system and method using image histogram
09/16/2003US6621924 Contour extraction apparatus, a method thereof, and a program recording medium
09/16/2003US6621923 Color and tone correction of a negative film scan using existing silver-halide print
09/16/2003US6621887 Method and apparatus for processing a fluoroscopic image
09/16/2003US6621867 Methods and apparatus for detecting edges within encoded images
09/16/2003US6621595 System and method for enhancing scanned document images for color printing
09/16/2003CA2118729C Gray scale printing using spatial light modulators
09/14/2003CA2421468A1 Image processing device and ultrasonic diagnostic device
09/12/2003WO2003075553A1 User selected background noise removal for scanned document images
09/12/2003WO2003075551A2 Dynamic range video recording and playback system and method
09/12/2003WO2003075223A1 Image segmenting device and method for segmenting an image with a plurality of pixels
09/12/2003WO2003075209A2 Unsupervised data segmentation
09/12/2003WO2002075654A3 System and method for asymmetrically demosaicing raw data images using color discontinuity equalization
09/12/2003WO2002031766A3 Method and apparatus for determining regions of interest in images and for image transmission
09/12/2003WO2002019698A8 Sensor and imaging system
09/12/2003CA2476261A1 Dynamic range video recording and playback system and method
09/11/2003US20030171668 Image processing apparatus and ultrasonic diagnosis apparatus
09/11/2003US20030169946 Unsupervised scene segmentation
09/11/2003US20030169944 Optimized image processing for wavefront coded imaging systems
09/11/2003US20030169942 Systems and methods for automatic scale selection in real-time imaging
09/11/2003US20030169941 Edge enhancement method and apparatus in digital image scalar-up circuit
09/11/2003US20030169914 Method and system for processing vascular radiographic images which have been reconstructed by three-dimensional modelling
09/11/2003US20030169912 Image processing method and apparatus and recording medium
09/11/2003US20030169911 Method and apparatus for processing and displaying images of the arteries and veins
09/11/2003US20030169812 Method for segmenting a video image into elementary objects
09/11/2003US20030169455 Imaging apparatus and imaging method
09/11/2003US20030169442 Image processing device and image processing method
09/11/2003US20030169345 Stray light correction method for imaging light and color measurement system
09/11/2003US20030169272 Image generation apparatus and method thereof
09/11/2003US20030168601 Image processing method, image processing program and image processing apparatus
09/10/2003EP1343306A2 Method, program and apparatus for image processing
09/10/2003EP1343305A1 Imaging apparatus and imaging method
09/10/2003EP1343116A1 Image angle detector and scanning line interpolating apparatus
09/10/2003EP1342212A2 Selective smoothing and sharpening of images by generalized unsharp masking
09/10/2003EP1313066A8 A method for merging digital images to obtain a high dynamic range digital image
09/10/2003EP0811205B1 System and method for diagnosis of living tissue diseases
09/10/2003CN1121114C Image quality correction circuit for video signals
09/09/2003US6618510 Method and apparatus for processing image data
09/09/2003US6618503 Image demosaicing method utilizing directional smoothing
09/09/2003US6618502 Color image processing method and apparatus
09/09/2003US6618494 Optical distortion correction in digital imaging
09/09/2003US6618443 Upsampling filter for a down conversion system
09/09/2003US6618056 Display device with improved representation of the shades of grey
09/04/2003WO2003073750A1 Noise filtering in images
09/04/2003WO2003073315A1 Method and apparatus for performing a pixel averaging instruction
09/04/2003WO2003073153A1 Optimized image processing for wavefront coded imaging systems
09/04/2003WO2003071950A1 M-tracking for space-time imaging
09/04/2003WO2003071925A2 Refinement of isointensity surfaces
09/04/2003WO2002084592A3 Displaying selected objects in image processing
09/04/2003US20030166999 Automatic vessel identification for angiographic screening
09/04/2003US20030165273 Header-based processing of images compressed using multi-scale transforms
09/04/2003US20030165258 Land partition data generating method and apparatus