Patents
Patents for G06T 5 - Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image (36,832)
04/2004
04/22/2004US20040076335 Method and apparatus for low depth of field image segmentation
04/22/2004US20040076328 System for distinguishing line patterns from halftone screens in image data
04/22/2004US20040076317 Method and apparatus for the non-invasive imaging of anatomic tissue structures
04/22/2004US20040075907 Diffraction grating-based encoded micro-particles for multiplexed experiments
04/22/2004US20040075851 Method and apparatus for implementing spatial pointers and labeling via self-clocking glyph codes with absolute addressing for determination and calibration of spatial distortion and image properties
04/22/2004US20040075755 Method for interpolation and sharpening of images
04/22/2004US20040075744 Automatic tone mapping for images
04/22/2004US20040075711 Capping device for a printer
04/22/2004US20040075659 Linear anisotropic mesh filtering
04/22/2004US20040075657 Method of rendering a graphics image
04/22/2004DE10291984T5 Verfahren und Computersoftwareprogrammerzeugnis zur Verarbeitung von Zeichen auf der Grundlage von Konturschriftdaten Methods and computer software program product for processing of characters based on outline font data
04/22/2004DE10247150A1 Processing raw magnetic resonance data involves re-processing magnetic resonance signal by weighted combination of magnetic resonance signals formed from Fourier transformed raw and filtered data
04/21/2004EP1411730A1 Signal adaptive filtering method, signal adaptive filter and computer readable medium for storing program therefor
04/21/2004EP1411474A2 Motion-based segmentation for occupant tracking using a hausdorff distance heuristic
04/21/2004EP1411473A1 Image processing device
04/21/2004EP1411472A2 Gradation conversion of an image
04/21/2004EP1411471A2 Removing color aliasing artifacts from color digital images
04/21/2004EP1411470A2 Determining a sharpening filter for a digital image
04/21/2004EP1411469A2 Quantifying the sharpness of a digital image
04/21/2004EP1410758A1 Endoscopic image pickup method and magnetic resonance imaging device using the same
04/21/2004EP1410620A1 Apparatus and method for dither matrix design for color halftoning using dispersed dot clusters
04/21/2004EP1410334A2 Image block classification based on entropy of pixel differences
04/21/2004EP1410331A2 Method and system for modifying a digital image taking into account its noise
04/21/2004EP1410330A2 Simultaneous aquisition of different time-gates in tpsf-based optical imaging
04/21/2004EP1410328A2 Automatic background removal method and system
04/21/2004EP1410327A2 Method and system for producing formatted data related to defects of at least an appliance of a set, in particular, related to blurring
04/21/2004EP1410326A1 Method and system for modifying image quality
04/21/2004EP1299857B1 Image processing method and system
04/21/2004EP0898765B1 Method for correcting the scattered flux in digital radiography images
04/21/2004CN1491403A Non-flat image processing apparatus and image processing method, and recording medium and computer program
04/21/2004CN1491402A Image processing device and method
04/21/2004CN1490764A Method, device, system, program and computer readable media for image synthesis
04/20/2004US6725247 Two-dimensional pyramid filter architecture
04/20/2004US6725174 Edge-preserving enhancement of seismic images by nonlinear anisotropic diffusion
04/20/2004US6724945 Correcting defect pixels in a digital image
04/20/2004US6724942 Image processing method and system
04/20/2004US6724941 Image processing method, image processing device, and recording medium
04/20/2004US6724938 Boundary line detecting method and apparatus, image processing method and apparatus, non-boundary line detecting method and apparatus
04/20/2004US6724933 Media segmentation system and related methods
04/20/2004US6724925 Method and system for the automated delineation of lung regions and costophrenic angles in chest radiographs
04/20/2004US6724501 Apparatus and method for dither matrix design for color halftoning using dispersed dot clusters
04/20/2004US6724499 Pseudo halftone image expression method
04/20/2004US6724498 Method of correcting halftone dot image data and image processing apparatus with halftone dot image data correction
04/20/2004US6724438 Apparatus for compensating digital video signal
04/20/2004US6724398 Image processing method and apparatus, and image display method and apparatus, with variable interpolation spacing
04/20/2004US6724190 Retrospective selection and various types of image alignment to improve DTI SNR
04/20/2004CA2297634C Method and apparatus for processing image data
04/15/2004WO2004032524A1 Image processing device
04/15/2004WO2004032486A1 Imaging system and reproducing system
04/15/2004WO2004032057A2 Fast two dimensional object localization based on oriented edges
04/15/2004WO2004032056A1 Method of quantizing bin value of color histogram
04/15/2004WO2004032031A1 Method and system for automatic identification and quantification of abnormal anatomical structures in medical images
04/15/2004WO2003041011A3 Method and apparatus for the computation of panoramic views and _perspective projections from omnidirectional images
04/15/2004WO2003009232A3 Method and apparatus for sub-pixel edge detection
04/15/2004US20040073594 Processor, a circuit and a method for processing images in a parallel processor network
04/15/2004US20040073544 Method of quantizing bin value of color histogram
04/15/2004US20040073115 Systems and methods for applying ultrasound energy to increase tissue perfusion and/or vasodilation without substantial deep heating of tissue
04/15/2004US20040073112 Ultrasonic imaging system and ultrasonic signal processing method
04/15/2004US20040071462 Methods, apparatus, and systems for detecting partial-shading encodement filtering
04/15/2004US20040071363 Methods for performing DAF data filtering and padding
04/15/2004US20040071362 Page background detection and neutrality on scanned documents
04/15/2004US20040071361 Signal processing apparatus and signal processing method, recording medium and program
04/15/2004US20040071360 Selective smoothing and sharpening of images by generalized unsharp masking
04/15/2004US20040071343 Image processing method, apparatus and memory medium therefor
04/15/2004US20040071342 Method of detecting and segmenting characteristic areas in a picture and use of the method
04/15/2004US20040071341 Method for classifying a colour image as to whether it is an exterior or an interior shot
04/15/2004US20040071320 In vivo small animal image analysis process and apparatus for image evaluation for in vivo small animal imaging
04/15/2004US20040070778 Image processing apparatus
04/15/2004US20040070677 Reducing computation time in removing color aliasing artifacts from color digital images
04/15/2004US20040070676 Photography systems and methods utilizing filter-encoded images
04/15/2004US20040070598 Image retouching method, apparatus, and program storage medium, image correcting method, apparatus, and program storage medium, and eye detecting and correcting method apparatus, and program storage medium
04/15/2004US20040069949 Method, apparatus and program for restoring phase information
04/15/2004DE10246652A1 Motor vehicle parking assistance system operation method, in which images of an observed area are automatically adjusted so that they appear as if they were imaged from the vehicle's initial alignment angle
04/15/2004CA2500299A1 Method and system for automatic identification and quantification of abnormal anatomical structures in medical images
04/14/2004EP1408699A1 Signal adaptive filtering method, signal adaptive filter and computer readable medium for storing program therefor
04/14/2004EP1408681A1 A method for determining skew angle and location of a document in an over-scanned image
04/14/2004EP1408451A1 Image processing device and method, and imager
04/14/2004EP1408448A2 Image processing method, image processing apparatus, image processing program and image recording apparatus
04/14/2004EP1408447A2 Method of estimation of a scattered radiation, in particular for correcting measures in tomography or bone densiometry
04/14/2004EP1408446A1 Authentication object image-pickup method and device therefor
04/14/2004EP1407941A2 Occupant labeling for airbag-related applications
04/14/2004EP1407940A2 Motion-based segmentor for occupant tracking
04/14/2004CN1489760A Method and system for improving display resolution in images using sub-pixel sampling and visual error filtering
04/14/2004CN1489758A Dither method and device for image display
04/14/2004CN1489744A Digit Polarization filter
04/14/2004CN1489115A Image optimized segmentation method based on generalized fuzzy stochastic field
04/14/2004CN1489112A Sports image detecting method
04/14/2004CN1489111A Remote-sensing image mixing method based on local statistical property and colour space transformation
04/14/2004CN1146239C Improved method and apparatus for post-processing decoded image data
04/14/2004CN1145907C Method and apparatus for operating digital image data
04/13/2004US6721464 High-speed on-chip windowed centroiding using photodiode-based CMOS imager
04/13/2004US6721461 Method and apparatus using image subtraction and dynamic thresholding
04/13/2004US6721459 Storing sharpness data using embedded carriers
04/13/2004US6721458 Artifact reduction using adaptive nonlinear filters
04/13/2004US6721457 Method for enhancing digital images
04/13/2004US6721450 Curvature based system for the segmentation and analysis of image data
04/13/2004US6721448 Color clustering and segmentation using sigma filtering
04/13/2004US6721447 Representative color designating method using reliability
04/13/2004US6721446 Identifying intrinsic pixel colors in a region of uncertain pixels
04/13/2004US6721441 Extended dynamic range system for digital X-ray imaging detectors