Patents
Sitemap › G06 - Computing; Calculating; Counting › G06T - Image data processing or generation, in general › G06T 5 - Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image
Patents for G06T 5 - Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image (36,832)
09/2003
09/04/2003US20030165087 Device and method for reproducing photographic sound recordings
09/04/2003US20030164983 Image processing method and apparatus
09/04/2003US20030164961 Bit-depth extension with models of equivalent input visual noise
09/04/2003US20030164927 Color correction method and device for projector
09/04/2003US20030164826 Reading or writing a non-super sampled image into a super sampled buffer
09/03/2003EP1341369A2 Image processing apparatus and image forming apparatus
09/03/2003EP1341368A2 Image processing apparatus
09/03/2003EP1341125A2 Multiscale gradation processing method
09/03/2003EP1341124A1 Method for sharpening a digital image with signal to noise estimation
09/03/2003EP1341123A1 Image processing device, image processing method, storage medium, and program
09/03/2003EP1340194A1 Classifying cells based on information contained in cell images
09/03/2003EP1340104A1 Method, system and device for detecting an object proximate to a water/air type interface
09/03/2003EP1340103A1 Method for detecting new objects in an illuminated scene
09/03/2003EP1058912B1 Subsampled texture edge antialiasing
09/03/2003EP0988620B1 Image segmentation method
09/03/2003EP0901671B1 Method and apparatus for improving a digital image
09/03/2003CN1440543A Image processing system for use with inspection systems
09/03/2003CN1440542A Distortion-free image contrast enhancement
09/03/2003CN1440205A Colour inhomogeneous correction for LCOS
09/03/2003CN1120629C Image segmentation and object tracking method and corresponding system
09/03/2003CN1120615C 直方图发生器 Histogram generator
09/03/2003CN1120446C Paritcle identifier
09/02/2003US6615158 System and method for analyzing a surface by mapping sample points onto the surface and sampling the surface at the mapped points
09/02/2003US6614946 System and method for correcting defects in digital images through selective fill-in from surrounding areas
09/02/2003US6614944 Image enhancement filter with adaptive threshold
09/02/2003US6614941 Image activity in video compression
09/02/2003US6614923 Pattern inspecting method and apparatus thereof, and pattern inspecting method on basis of electron beam images and apparatus thereof
09/02/2003US6614877 Method and apparatus for enhancing the contrast of a medical diagnostic image acquired using collimation
09/02/2003US6614874 Robust and efficient decomposition algorithm for digital x-ray de imaging
09/02/2003US6614557 Method for degrading grayscale images using error-diffusion based approaches
09/02/2003US6614556 Apparatus for quantizing a digital image by using an error diffusion coefficient and threshold modulation in zigzag quantization
08/2003
08/28/2003WO2003071483A2 Method for statistically reconstructing images from a plurality of transmission measurements having energy diversity and image reconstructor apparatus utilizing the method
08/28/2003WO2003071482A2 Background-foreground segmentation using probability model with mutual pixel edependencies and incremental training
08/28/2003WO2003071479A1 Signal processor
08/28/2003US20030161628 Image processing method, image processing apparatus, image recording apparatus and recording medium
08/28/2003US20030161608 Image reproducing apparatus and image reproducing method
08/28/2003US20030161549 Contrast enhancement of digital images
08/28/2003US20030161548 Noise reduction method
08/28/2003US20030161547 Systems and methods for processing a digital image
08/28/2003US20030161545 Method for sharpening a digital image with signal to noise estimation
08/28/2003US20030161544 Method for sharpening a digital image without amplifying noise
08/28/2003US20030161534 Feature recognition using loose gray scale template matching
08/28/2003US20030161533 Method for selecting representative endmember components from spectral data
08/28/2003US20030161531 Method of multitime filtering coherent-sensor detected images
08/28/2003US20030161530 Image processing apparatus and method, and recording medium
08/28/2003US20030161520 Image processing method and image converting apparatus
08/28/2003US20030161519 Multiscale gradation processing method
08/28/2003US20030161518 Gradation processing method
08/28/2003US20030161517 Method of normalising a digital signal representation of an image
08/28/2003US20030161516 Method for enhancing the contrast of an image
08/28/2003US20030161506 Face detection computer program product for redeye correction
08/28/2003US20030161497 Method for enhancing the contrast of an image
08/28/2003US20030161007 User selected background noise removal for scanned document images
08/28/2003US20030161006 Image processing method, storage medium, image processor and image recorder
08/28/2003US20030160986 Printer correcting apparatus and method of controlling same
08/28/2003US20030160976 Image processing apparatus
08/28/2003US20030160903 Method and circuit for determining the noise component in a video signal
08/28/2003US20030160875 Image processing device
08/28/2003US20030160834 Medical image recording system
08/28/2003US20030160800 Multiscale gradation processing method
08/28/2003US20030160799 Reconfigurable hardware filter for texture mapping and image processing
08/27/2003EP1339021A1 IMAGE PROCESSING APPARATUS AND METHOD, AND IMAGE PICKUP APPARATUS
08/27/2003EP1339020A1 Entropy filter, and area extracting method using the filter
08/27/2003EP1339019A2 Multiscale gradation processing method
08/27/2003EP1339018A1 Image processing device, image processing method, recording medium and program
08/27/2003EP1339017A1 Nuclear area recognizing method and nuclear genealogy creating method
08/27/2003EP1337970A2 Centerline and tree branch skeleton determination for virtual objects
08/27/2003EP1337938A1 Method and apparatus for data clustering including segmentation and boundary detection
08/27/2003EP0818020B1 Modulation transfer function determination
08/27/2003CN1439145A Real-time opto-electronic image processor
08/27/2003CN1438610A Apparatus and method for increaring contrast ratio using histogram match
08/26/2003US6611627 Digital image processing method for edge shaping
08/26/2003US6611618 Wide-band image enhancement
08/26/2003US6611615 Method and apparatus for generating consistent image registration
08/26/2003US6611614 Image acquisition apparatus
08/26/2003US6611562 Image processing device and image processing method, and computer-readable recorded medium
08/26/2003US6611296 Video signal enhancement
08/21/2003WO2003069894A2 Method and apparatus for color correction
08/21/2003WO2003069558A1 Method for producing cloud free, and cloud-shadow free, images
08/21/2003WO2003069557A1 Image processing device and image processing method
08/21/2003WO2003069556A1 Image conversion method and device, image recognition device, robot control device and image projection device
08/21/2003WO2003069553A2 Method of image analysis
08/21/2003WO2003009231A3 Bilateral filtering in a demosaicing process
08/21/2003US20030158881 Method and apparatus for performing a pixel averaging instruction
08/21/2003US20030158877 Methods and systems for efficient filtering of digital signals
08/21/2003US20030156762 Volterra filters for enhancement of contours in images
08/21/2003US20030156761 Image processing method and device
08/21/2003US20030156759 Background-foreground segmentation using probability models that can provide pixel dependency and incremental training
08/21/2003US20030156758 Image subtraction
08/21/2003US20030156684 Method for statistically reconstructing images from a plurality of transmission measurements having energy diversity and image reconstructor apparatus utilizing the method
08/21/2003US20030156225 Gradation correction apparatus
08/21/2003US20030156203 Image processing device
08/21/2003US20030156190 Distance calculating method and imaging device
08/21/2003US20030156118 Method and system for cleaning images to highlight information recorded on a background surface
08/20/2003EP1337105A2 Method, apparatus and program for image processing
08/20/2003EP1336934A2 Image processing system
08/20/2003EP1336852A2 Apparatus for and method of equalizing output pixel intensities of a histogram collected from rasterised image data
08/20/2003EP1336152A2 Method and apparatus for smoothing text outlines
08/20/2003EP0834153B1 Printer driver and printer having gamut-mapped colors
08/20/2003CN1437409A 数字图象处理方法 Digital image processing method
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