| Patents for G06T 5 - Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image (36,832) |
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| 02/17/1998 | US5719398 Method and device for imaging the interior of a turbid medium |
| 02/12/1998 | WO1998006064A1 Post-processing generation of focus/defocus effects for computer graphics images |
| 02/12/1998 | WO1998005942A1 A method for promoting the accuracy of microscopic images and apparatus thereof |
| 02/11/1998 | EP0823811A2 Image processing method and system |
| 02/11/1998 | EP0823691A1 Method of correcting a radiation image for defects in the recording member |
| 02/11/1998 | EP0823101A2 Eliminating block artifacts from a compressed image by extrapolation |
| 02/11/1998 | CN1172960A 256-grade gradation lighting method for microscope |
| 02/10/1998 | US5717839 Image processor and printer having correction table data for an external source transferred to the printer |
| 02/10/1998 | US5717791 Image contrast enhancing method |
| 02/10/1998 | US5717789 Image enhancement by non-linear extrapolation in frequency space |
| 02/10/1998 | US5717784 Method and apparatus for assigning temporary and true labels to digital image |
| 02/10/1998 | US5717783 Color correction apparatus and method and color image processing system including the same |
| 02/10/1998 | US5717782 Method and apparatus for restoring digitized video pictures generated by an optical surface-height profiler |
| 02/05/1998 | WO1998005003A1 Correction for ring-like image artefacts |
| 02/04/1998 | EP0822515A1 Automatic segmentation method for digital images and apparatus using such method |
| 02/04/1998 | EP0738447A4 Method, post-processing filter, and video compression system for suppressing mosquito and blocking artifacts |
| 02/04/1998 | CN1172312A Image enhancing method using lowpass filtering and histogram equalization and device thereof |
| 02/04/1998 | CN1172282A Image forming device |
| 02/04/1998 | CN1037311C Video correction apparatus for camcorder |
| 02/03/1998 | US5715436 Image processing LSI circuit with image preprocessing, feature extraction and matching |
| 02/03/1998 | US5715377 Gray level correction apparatus |
| 02/03/1998 | US5715334 Digital pixel-accurate intensity processing method for image information enhancement |
| 02/03/1998 | US5715331 System for generation of a composite raster-vector image |
| 02/03/1998 | US5715330 Density modification device |
| 02/03/1998 | US5715008 Motion image decoding method and apparatus for judging contamination regions |
| 02/02/1998 | CA2211350A1 Methods, apparatus and program storage device for removing scratch or wire noise, and recording media therefor |
| 01/29/1998 | DE19719742A1 Picture generation apparatus e.g. for copying machine |
| 01/28/1998 | EP0821322A1 Method for temporal filtering of the noise in an image from a sequence of digital images and apparatus therefor |
| 01/28/1998 | EP0792490A4 Method and apparatus for signal restoration |
| 01/27/1998 | US5712711 Halftone image processing system for setting density threshold values |
| 01/20/1998 | US5710871 Data correction subsystem and method for color image processing system |
| 01/20/1998 | US5710842 Method for identifying objects using data processing techniques |
| 01/20/1998 | US5710840 Image processing method and apparatus for adjusting the tone density of pixels based upon differences between the tone density of a center pixel and tone densities of peripheral pixels |
| 01/20/1998 | US5710839 Method and apparatus for obscuring features of an image |
| 01/20/1998 | US5710837 Branch deletion method for thinned image |
| 01/20/1998 | US5710827 Halftone dither cell with integrated preferred color matching |
| 01/15/1998 | WO1998001825A1 Method and apparatus for dynamically adding functionality to a web browser |
| 01/14/1998 | EP0818920A1 Colour correction |
| 01/14/1998 | EP0818027A1 Brightness adjustement of images using digital scene analysis |
| 01/14/1998 | EP0818020A1 Fixed pattern compensation for mtf testing |
| 01/14/1998 | CN1170304A Signal adaptive postprocessing system for reducing blocking effects and ringing noise |
| 01/14/1998 | CN1170175A Image histogram equalization circuit and method therefor |
| 01/13/1998 | US5708728 Color image processing device with error-diffusion binarization function |
| 01/13/1998 | US5708693 Image processing for noise reduction |
| 01/08/1998 | WO1997044642A3 Colour measuring method and device |
| 01/07/1998 | EP0817471A2 Image process apparatus, image process method and storage medium |
| 01/07/1998 | EP0817470A1 Method and apparatus for generating a digital representation of an image |
| 01/07/1998 | EP0817465A1 Error diffusion method with symmetric enhancement |
| 01/07/1998 | EP0817120A2 Image histogram equalization circuit and method therefor |
| 01/07/1998 | EP0816929A2 Image forming apparatus |
| 01/07/1998 | EP0815535A1 Directional adaptive noise reduction |
| 01/07/1998 | EP0815532A2 Method and apparatus for removing superimposed lines and restoring pixel values in images containing recurring patterns |
| 01/07/1998 | CN1036969C Interpolation method of digital image data and circuit thereof |
| 01/06/1998 | US5706361 Video seed fill over time |
| 01/06/1998 | US5706355 Method of analyzing sequences of road images, device for implementing it and its application to detecting obstacles |
| 01/06/1998 | US5706102 Data managing device in image variable magnification processing apparatus |
| 01/06/1998 | US5705819 Emission CT apparatus |
| 12/31/1997 | CN1169198A Method and apparatus for halftoning process |
| 12/30/1997 | US5704021 Adaptive color rendering by an inkjet printer based on object type |
| 12/30/1997 | US5703958 Image analysis process |
| 12/30/1997 | US5703695 Multi-dot dither matrix generation |
| 12/30/1997 | CA2128859C Halftoning in a hyperacuity printer |
| 12/29/1997 | EP0814600A2 Method and system for processing image data |
| 12/29/1997 | EP0814599A2 Stochastic halftoning screening |
| 12/29/1997 | EP0814431A2 Subpixel character positioning with antialiasing with grey masking techniques |
| 12/29/1997 | EP0814430A1 Method of obtaining a restored image sequence of a moving object from noisy measurements |
| 12/29/1997 | EP0813720A1 Method and system for the detection of lesions in medical images |
| 12/29/1997 | EP0732899A4 Automatic technique for localizing externally attached fiducial markers in volume images of the head |
| 12/24/1997 | WO1997049250A1 Device and method for encoding picture and device and method for decoding picture |
| 12/24/1997 | WO1997049064A1 A histogram equalization apparatus for contrast enhancement of moving image and method therefor |
| 12/24/1997 | CN1168596A Level compression of color video signal without affecting hue of picture represented by color video signal |
| 12/24/1997 | CN1168504A Image recognition apparatus |
| 12/23/1997 | US5701505 Image data parallel processing apparatus |
| 12/23/1997 | US5701366 Halftoning with gradient-based selection of dither matrices |
| 12/23/1997 | US5701365 Subpixel character positioning with antialiasing with grey masking techniques |
| 12/23/1997 | US5699798 Method for optically imaging solid tumor tissue |
| 12/18/1997 | WO1997048076A1 System and method for automatically processing image data to provide images of optimal perceptual quality |
| 12/18/1997 | CA2208082A1 Process for producing a restored sequence of images of a moving object from sound effect measurements |
| 12/17/1997 | EP0813335A2 Method of generating gradation-corrected image data, image output apparatus, and method of calculating amount of exposure |
| 12/17/1997 | CN1168049A Image enhancing method using mean-separate histogram equalization and circuit therefor |
| 12/16/1997 | US5699491 Printer driver having gamut-mapped colors |
| 12/16/1997 | US5699490 Method of and apparatus for generating correction table for image processing using the least square method |
| 12/16/1997 | US5699489 Color processing arrangements with device independent color space conversion |
| 12/16/1997 | US5699454 Image processing apparatus |
| 12/16/1997 | US5699452 Method and system of identifying a valid object in a background of an image using a gray level co-occurrence matrix of the image |
| 12/16/1997 | US5699079 Restoration filter for truncated pixels |
| 12/11/1997 | WO1997046971A1 A method for automatically detecting objects of predefined size within an image, e.g. a mamographic image |
| 12/11/1997 | WO1997041460A3 Combined laser/flir optics system |
| 12/10/1997 | EP0812103A2 Method and system for reducing grey levels of a pixel |
| 12/10/1997 | EP0812102A2 Method for halftoning a multi-channel digital color image |
| 12/10/1997 | EP0811289A1 Noise reduction in an image |
| 12/10/1997 | EP0811205A2 System and method for diagnosis of living tissue diseases |
| 12/10/1997 | CN1167537A Method and device for imaging the interior of a turbid medium |
| 12/09/1997 | US5696941 Device for converting data using look-up tables |
| 12/09/1997 | US5696889 Method of and apparatus for generating tone reproduction curve for converting color signals |
| 12/09/1997 | US5696850 Automatic image sharpening in an electronic imaging system |
| 12/09/1997 | US5696848 System for creating a high resolution image from a sequence of lower resolution motion images |
| 12/09/1997 | US5696846 Method of and apparatus for binarizing image signals |
| 12/09/1997 | US5696845 Method for design and implementation of an image resolution enhancement system that employs statistically generated look-up tables |
| 12/09/1997 | US5696805 Apparatus and method for identifying specific bone regions in digital X-ray images |