Patents
Patents for G06T 5 - Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image (36,832)
08/2000
08/02/2000EP1024472A2 Organic electroluminescent display device
08/02/2000EP1024454A2 A method for preserving spatial detail when applying a multidimensional tonal transform to a digital color image
08/02/2000EP0915676A4 Method of manipulating cephalometric line tracings
08/01/2000US6097856 Apparatus and method for reducing imaging errors in imaging systems having an extended depth of field
08/01/2000US6097849 Automated image enhancement for laser line scan data
08/01/2000US6097847 Method of and apparatus for calculating sharpness of image and apparatus for sharpening image
08/01/2000US6097839 Method and apparatus for automatic discriminating and locating patterns such as finder patterns, or portions thereof, in machine-readable symbols
08/01/2000US6097837 Method and apparatus for removing temporal lighting variations from an image source
08/01/2000US6097836 Image processing system and its smoothing method for correcting color fog and backlight of a digital image
08/01/2000US6097835 Projective pan sharpening methods and apparatus
08/01/2000US6097503 Bi-level to contone data conversion
08/01/2000US6097471 Digital photofinishing system including film under-exposure gamma, scene balance, and image sharpening digital image processing
08/01/2000US6097470 Digital photofinishing system including scene balance, contrast normalization, and image sharpening digital image processing
07/2000
07/27/2000WO2000043954A2 Wide-band image enhancement
07/27/2000WO2000002377A9 Method and apparatus for image descreening
07/26/2000EP1022680A1 Method and apparatus for detecting straight segments in a stream of digital data representing an image, wherein the contours of said image are identified
07/26/2000EP1022679A2 Image processing system
07/26/2000EP1021795A4 Method and apparatus for dynamically adding functionality to a web browser
07/26/2000EP1021795A1 Method and apparatus for dynamically adding functionality to a web browser
07/25/2000US6094511 Image filtering method and apparatus with interpolation according to mapping function to produce final image
07/25/2000US6094508 Perceptual thresholding for gradient-based local edge detection
07/25/2000US6094503 Image transforming method and apparatus
07/25/2000CA2014586C Television receiver with auxilliary input connector for video signals of a separated y-c format
07/22/2000CA2296974A1 Process and device for detection of linear segments in a flow of digital data representing an image, in which are identified the boundary points of the said image
07/20/2000WO2000042778A1 Sharpness enhancement
07/20/2000WO2000042762A2 Methods, apparatus and data structures for enhancing resolution images to be rendered on patterned display devices
07/20/2000WO2000042564A2 Filtering image data to obtain samples mapped to pixel sub-components of a display device
07/20/2000WO2000042488A2 Remote modification of digital images using scripts
07/20/2000WO2000041628A1 Progressive correction of computed tomography ring artifacts
07/20/2000CA2323648A1 Remote modification of digital images using scripts
07/19/2000EP1021032A2 A method for adjusting the tone scale of a digital image
07/19/2000EP1020816A1 Method of and system for image processing and recording medium for carrying out the method
07/19/2000CN1260663A Image-intensifying apparatus and method of keeping input image lightness
07/18/2000US6091861 Sharpening algorithm adjusted for measured exposure of photofinishing images
07/18/2000US6091858 Method of converting continuous tone image into pseudo-halftone binary image
07/18/2000US6091849 Method for halftoning a multi-channel digital color image
07/18/2000US6091848 Color balance adjusting device and image reading device
07/18/2000US6091841 Method and system for segmenting desired regions in digital mammograms
07/18/2000US6091833 Local positioning apparatus, and a method therefor
07/18/2000US6091519 Gradation transforming method and apparatus
07/18/2000US6091512 Image processing apparatus and method for improving image reproducibility
07/13/2000WO2000041134A1 Method, system and apparatus for processing an image representing a tubular structure and for constructing a path through said structure
07/13/2000WO2000041133A1 Image processing device and image processing method
07/12/2000EP1018705A2 Magnifying digital image using edge mapping
07/12/2000CN1259823A Method and device for decreasing motion skewness and noise during video frequency treatment
07/11/2000US6088489 Image data resolution conversion
07/11/2000US6088488 Vascular imaging with adaptive averaging
07/11/2000US6088487 Apparatus and method for changing a video image to a drawing-style image
07/11/2000US6088479 Method and recording medium for separating and composing background and character image data
07/11/2000US6088475 Method and apparatus for forming and correcting color image
07/11/2000US6088470 Method and apparatus for removal of bright or dark spots by the fusion of multiple images
07/11/2000US6088065 Contour correction apparatus and method
07/11/2000US6088040 Method and apparatus of facial image conversion by interpolation/extrapolation for plurality of facial expression components representing facial image
07/06/2000WO2000040001A1 Method and device for image processing
07/06/2000WO2000039753A1 Image processing method and x-ray apparatus having image processing means for extracting a thread-like structure in a noisy digital image
07/06/2000DE19857608A1 Verfahren zur Konturierung von Körperstrukturen in CT-Datensätzen Method for contouring body structures in CT datasets
07/05/2000EP1017241A2 A method for compensating image color when adjusting the contrast of a digital color image
07/05/2000EP1017229A2 A method for preserving spatial detail and color content when adjusting the tone scale of a digital color image
07/05/2000EP1017228A2 A method for preserving image detail when adjusting the tone scale of a digital color image
07/05/2000EP1017019A2 Method for automatic determination of main subjects in photographic images
07/05/2000EP1016028A1 Method and system for imaging an object or pattern
07/05/2000EP0888683B1 Interpolation of greyscale levels
07/05/2000CN1259216A Method and apparatus for assessing the visibility of differences between two signal sequences
07/04/2000US6084984 Image processing method, and apparatus therefor
07/04/2000US6084981 Image processing apparatus for performing image converting process by neural network
07/04/2000US6084937 Adaptive mask boundary correction in a cone beam imaging system
07/04/2000US6084640 Histogram chip for line summing, line grabbing and histogramming in a thermal imaging system
07/04/2000US6084567 Image displaying method and apparatus
07/04/2000US6083162 Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen
06/2000
06/29/2000WO2000038068A1 Cache with access to a moving two-dimensional window
06/29/2000DE19860038C1 Motion compensation for series of two-dimensional images
06/28/2000EP1014697A2 Method for converting observed image into ideal image
06/28/2000EP1014696A2 Color converting method
06/28/2000EP1014694A1 Automated enhancement of print quality based on feature size, shape, orientation, and color
06/28/2000EP1014691A2 An image processing system for reducing vertically disposed patterns on images produced by scanning
06/28/2000EP1014687A2 Correcting exposure and tone scale of digital images captured by an image capture device
06/28/2000EP1014677A2 An artifact removal technique for skew corrected images
06/28/2000EP1014306A2 Antialiased high-resolution frame buffer architecture
06/28/2000EP1014305A1 Resolution improvement from multiple images of a scene containing motion at fractional pixel values
06/28/2000EP1014304A1 Method and apparatus for using rotatable templates within look-up tables to enhance image reproduction
06/28/2000EP1014303A1 Object boundary detection using a constrained viterbi search
06/28/2000EP1013089A1 Digital video system and methods for providing same
06/28/2000EP1013086A1 Error concealment for video services
06/28/2000EP1012790A1 Method for receiving and storing optically detectable data
06/28/2000EP0631680B1 A method of carrying out picture processing operations upon a two dimensional picture and a device for carrying out said method
06/28/2000CN1257694A Three-D supersonic imaging of speed and power data using mean or mid-value pixel projection
06/27/2000USRE36750 Method and apparatus for adding texturing highlights to a video signal
06/27/2000US6081626 Method and system for background removal in electronically scanned images
06/27/2000US6081625 Image processing apparatus and method
06/27/2000US6081618 Method and an apparatus for extracting a connected element from a binary image
06/27/2000US6081617 Data processing method and apparatus
06/27/2000US6081612 Systems and methods for the multispectral imaging and characterization of skin tissue
06/27/2000US6079885 Printer with variable image processing corresponding to image size
06/22/2000WO2000036832A1 System, method and software for correcting keystoning of a projected image
06/22/2000WO2000036825A1 Display device with improved representation of the shades of grey
06/22/2000WO2000036565A1 Method and apparatus for processing images with regions representing target objects
06/22/2000WO2000036563A1 Method for contouring body structures in ct data sets
06/21/2000EP1009283A1 Method and system for automated detection of clustered microcalcifications from digital mammograms
06/21/2000DE19857761A1 Monochromes Displaysystem mit verbesserter Graustufendarstellung Monochrome display system with improved grayscale
06/20/2000US6078697 Method and apparatus for segmenting image data into contone, text and halftone classifications