Patents
Patents for G06T 5 - Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image (36,832)
08/2004
08/18/2004CN1520783A Three-dimensional reprojection and backprojection methods and algorithms for implementation thereof
08/17/2004US6778710 Method for generating increasing shift-invariant filters
08/17/2004US6778692 Image processing method and apparatus including image improving circuit
08/17/2004US6778691 Method of automatically determining tone-scale parameters for a digital image
08/17/2004US6778690 Prostate boundary segmentation from 2D and 3D ultrasound images
08/17/2004US6778600 Method of filtering and apparatus therefore
08/17/2004US6778299 Error diffusion with partial dots method and system
08/17/2004US6778298 Image forming apparatus
08/17/2004US6778297 Image processing apparatus, method, and computer program product
08/17/2004US6778188 Reconfigurable hardware filter for texture mapping and image processing
08/17/2004US6778186 Method of and apparatus for carrying out gray conversion on color image
08/17/2004US6778180 Video image tracking engine
08/17/2004US6777933 Method for compensating for effects of object motion in an image
08/12/2004WO2004068412A1 Method for the reconstruction of three-dimensional objects
08/12/2004WO2004068411A1 Average value filter apparatus and filtering method
08/12/2004WO2004068410A1 Method and device for detection of points of interest in a source digital image, corresponding computer programme and data support
08/12/2004WO2004068406A2 A method and system for image processing and contour assessment
08/12/2004WO2004068401A2 Method for the interactive segmentation of an object in a three-dimensional data record
08/12/2004WO2004023790A3 Patient identification method for x-ray film user-interfaces
08/12/2004WO2002073469A3 Method and system for improved internet color
08/12/2004US20040158594 Two-dimensional pyramid filter architecture
08/12/2004US20040158592 Method and apparatus for analysis of variables
08/12/2004US20040156561 Method for producing enhanced-resolution image by use of a plurality of low-resolution images
08/12/2004US20040156558 Image warping method and apparatus thereof
08/12/2004US20040156557 Device and method for difitizing an object
08/12/2004US20040156554 System and method for simulating visual defects
08/12/2004US20040156545 Method for detecting pattern-like images and method for enhancing images while suppressing undesirable artifacts caused by pattern-like images
08/12/2004US20040156544 Image processing apparatus and method
08/12/2004US20040156080 Method for determining an optimum gain response in a spatial frequency response correction for a projection system
08/12/2004US20040156077 Image processing technique for tone number conversion of image data
08/12/2004US20040155877 Image processing apparatus
08/12/2004US20040155209 Shading correction method and apparatus
08/12/2004DE10358770A1 Digital object recognition method for recognizing spatial object contours in digital images taken with stereo cameras, whereby scenes are segmented and initial spatial curves are determined prior to determination of optimum curves
08/12/2004DE102004004641A1 Dreidimensionale Reprojektions- und Rückprojektionsverfahren und Algorithmen zum Durchführen derselben Three-dimensional Reprojektions- and rear projection methods and algorithms to perform the same
08/11/2004EP1445959A2 Signal adaptive filtering method for filtering ringing noise, signal adaptive filter and computer readable medium for storing program therefor
08/11/2004EP1445942A1 Image information transmission method and image information processing apparatus
08/11/2004EP1445731A2 Image processing method, image processing apparatus and image processing program
08/11/2004EP1444831A1 Security system and warning method using edge detection of image signal
08/11/2004EP1444651A2 Method and system for producing update frequency of means
08/11/2004EP1080443B1 Improved dark frame subtraction
08/11/2004CN2632760Y Projecting image displaying systems
08/11/2004CN1520696A Combined color space matrix trans portation and fir filter
08/11/2004CN1520153A Image processor, method and program and recording medium of recording such program
08/11/2004CN1519778A Colour processing method, colour processing appts. and storage medium
08/11/2004CN1519770A Appts. and method for binary image
08/11/2004CN1519768A Method and device for correcting image askew
08/11/2004CN1518953A Method and appts. for correcting digital X-ray image
08/10/2004US6775419 Image processing method, image processing apparatus, and storage medium for storing control process
08/10/2004US6775418 Image processing device and processing method
08/10/2004US6775410 Image processing method for sharpening corners of text and line art
08/10/2004US6775408 Image processor
08/10/2004US6775401 Subvoxel processing: a method for reducing partial volume blurring
08/10/2004US6775400 Medical diagnostic ultrasonic imaging method and apparatus for suppressing electronic noise
08/10/2004US6775399 ROI segmentation image processing system
08/10/2004US6775031 Apparatus and method for processing images, image reading and image forming apparatuses equipped with the apparatus, and storage medium carrying programmed-data for processing images
08/10/2004US6775029 Method for efficient calibration of printing devices
08/10/2004US6775027 Image processing apparatus
08/10/2004US6774943 Method and apparatus for edge enhancement in digital images
08/10/2004US6774909 Method and apparatus for transforming color image into monochromatic image
08/10/2004US6774906 Method and system of improving silhouette appearance in bump mapping
08/10/2004US6774873 Method for implementing error diffusion on plasma display panel
08/05/2004WO2004066211A1 Imaging internal structures
08/05/2004WO2004066210A1 Hybrid random bead/chip based microarray
08/05/2004WO2004066198A2 Generating filters for filtering image features according to their orientation
08/05/2004WO2004001669A3 Process of spatial color restoration of an image
08/05/2004US20040153247 Method for performing object-based connectivity analysis in 3-D seismic data volumes
08/05/2004US20040153128 Method and system for image processing and contour assessment
08/05/2004US20040151401 Techniques and systems for developing high-resolution imagery
08/05/2004US20040151397 Smoothing processor, smoothing processing method and smoothing processing program of image data
08/05/2004US20040151396 Image processing method, apparatus therefor and program for controlling operations of image processing
08/05/2004US20040151383 Method for the analysis of micro-array images and relative device
08/05/2004US20040151379 Method of digital image analysis for isolating a region of interest within a tongue image and health monitoring method and apparatus using the tongue image
08/05/2004US20040151376 Image processing method, image processing apparatus and image processing program
08/05/2004US20040151374 Video segmentation using statistical pixel modeling
08/05/2004US20040151370 Color processing method, color processing apparatus, and storage medium
08/05/2004US20040151356 Method, system, and computer program product for computer-aided detection of nodules with three dimensional shape enhancement filters
08/05/2004US20040151355 Method of extraction of region of interest, image processing apparatus, and computer product
08/05/2004US20040151342 Video scene background maintenance using change detection and classification
08/05/2004US20040150857 Image processing apparatus
08/05/2004US20040150656 Image processing apparatus, image processing method, and image processing program
08/05/2004DE10301634A1 Object recognition using a local adaptive method with digital image data, in which possible objects are selected by creation of binary images that are then used with gray value vectors to identify the most likely objects
08/04/2004EP1443459A2 Image processing method and apparatus for correcting photographic images
08/04/2004EP1443458A2 Image processing method, apparatus and computer program
08/04/2004EP1443453A1 Method for picture improvement
08/04/2004EP1442425A1 Method and system for producing formatted information related to defects of appliances
08/04/2004EP1285528B1 Multiple tone level rasterization with rasters screens of any width and angle
08/04/2004EP1190562B1 Spectral modeling of photographic printing based on dye concentration
08/04/2004EP1094420B1 Bit-depth extension of digital displays using noise
08/04/2004CN1518722A Method and system for reducing correlated noise in image data
08/04/2004CN1518719A Method and system for automatically detecting lung nodules from multi-slice high resolution computed tomography (MSHR CT) images
08/04/2004CN1518355A Image processing equipment and its method and recording medium
08/04/2004CN1518332A Image processing equipment, method, program and recording medium for recording the program
08/04/2004CN1517941A Impact suppession method and device for image detail enhancment
08/04/2004CN1517938A Method and equipment for correcting length of image in flat-bed scanner
08/04/2004CN1517855A 图像数字水印方法 Image watermarking method
08/04/2004CN1160956C Video coding method with integrated regulation mechanism and its coder
08/04/2004CN1160669C Post-filter method for eliminating sawtooth effect of image
08/04/2004CN1160668C Signal adaptive filtering method, signal adaptive filter
08/03/2004US6771838 System and method for enhancing document images
08/03/2004US6771837 Method and apparatus for digital image rescaling with adaptive contrast enhancement