Patents
Patents for G06T 1 - General purpose image data processing (57,537)
06/2000
06/21/2000CN1257595A Fingerprint recognition system
06/21/2000CN1257373A Apparatus for determining smudginess and damage degree of printed article
06/21/2000CN1257363A Extraneous information superposition method, information signal duplication control method and output and recording equipment
06/21/2000CN1257257A Portable scanner with inclined casing structure
06/21/2000CN1257011A Method for making and copying pattern by using plastic material
06/21/2000CN1053778C Method and apparatus for monitoring image processing operations
06/21/2000CN1053753C Image processing apparatus capable of performing marker editing
06/20/2000US6078688 Method for image segmentation by minimizing the ratio between the exterior boundary cost and the cost of the enclosed region
06/20/2000US6078686 Image quality enhancement circuit and method therefor
06/20/2000US6078664 Z-transform implementation of digital watermarks
06/20/2000US6078643 Photoconductor-photocathode imager
06/20/2000US6078639 Real time continuous CT imaging
06/20/2000US6078638 Pixel grouping for filtering cone beam detector data during 3D image reconstruction
06/20/2000US6078408 Image reading device
06/20/2000US6078339 Mutual exclusion of drawing engine execution on a graphics device
06/20/2000US6078005 Apparatus for editing and reproducing visual events along musical events
06/20/2000US6077226 Method and apparatus for positioning region of interest in image
06/20/2000US6076826 Transport system for document validator
06/20/2000CA2198670C Method and apparatus for inputting and outputting color pictures and continually-changing tone pictures
06/20/2000CA2189700C Combination mouse and area imager
06/15/2000WO2000035254A1 An x-ray examination apparatus having an object absorption dependent brightness control
06/15/2000WO2000035144A1 Device for generating a descrambling signal
06/15/2000WO2000034834A1 Computer-assisted method and device for restoring three-dimensional images
06/15/2000WO2000033740A1 X-ray examination apparatus and method for generating distortion-free x-ray images
06/15/2000WO2000033739A1 X-ray examination device and method for producing undistorted x-ray images
06/15/2000WO2000011614A3 Tangent space lighting in a deferred shading architecture
06/15/2000WO2000008862A9 Circuit and method for generating filler pixels from the original pixels in a video stream
06/15/2000DE19856537A1 Verfahren zur intraoperativen Kalibration von C-Bogen Röntgenanordnungen Method for intraoperative calibration of C-arm assemblies
06/15/2000DE19856536A1 Differenzverfahren zur Kalibration von C-Bogen Röntgenanordnungen Difference method for the calibration of the C-arm X-ray devices
06/15/2000CA2354072A1 Computer-assisted method and device for restoring three-dimensional images
06/15/2000CA2318131A1 Device for generating a descrambling signal
06/14/2000EP1009161A2 Image-processing apparatus and image-processing method
06/14/2000EP1009159A2 Multiple photo sensor row scanning apparatus
06/14/2000EP1009126A1 Device for generating a descrambling signal
06/14/2000EP1008953A2 Image forming apparatus
06/14/2000EP1008950A2 Portable scanner with tilting body design
06/14/2000EP1008919A1 Computer assisted holographic method and apparatus for reproducing three-dimensional images
06/14/2000EP1008864A2 Three-dimensional imaging by projecting morphologically filtered pixel data
06/14/2000EP1008863A2 Method and apparatus for automatic transmit waveform optimization in B-mode ultrasound imaging
06/14/2000EP1008831A1 Outdoor range finder
06/14/2000EP1008279A1 Image data processing for digital x-ray detectors
06/14/2000EP1008112A4 Techniques for creating and modifying 3d models and correlating such models with 2d pictures
06/14/2000EP1008112A1 Techniques for creating and modifying 3d models and correlating such models with 2d pictures
06/14/2000EP1008111A1 3d imaging from 2d scans
06/14/2000EP1008099A1 Optically-based methods and apparatus for performing document authentication
06/14/2000EP1008098A1 Method for remote sensing analysis by decorrelation statistical analysis and hardware therefor
06/14/2000EP1008097A1 Method and apparatus for watermarking video images
06/14/2000EP1008096A2 An automated document processing system using full image scanning
06/14/2000EP0760624B1 Automated detection of lesions in computed tomography
06/14/2000CN1256839A Embedding and detecting watermark in images
06/14/2000CN1256838A Scanner powered by peripheral bus
06/14/2000CN1256837A Peripheral bus powered document scanning device
06/14/2000CN1256784A Memory device and method
06/14/2000CN1256774A Optically-based method and apparatus for performing document authentication
06/14/2000CN1256773A Image reading apparatus
06/14/2000CN1256583A Video/audio in cooperation with video/audio broadcasting and graphic demonstrating system
06/14/2000CN1256579A Digital image coding/decoding device and method for recording and recovering signature image
06/14/2000CN1256557A Watermark superpositing method and device and transmission method, editing and video output device
06/14/2000CN1256470A Image processing equipment and method and record medium thereof
06/14/2000CN1256468A Transparent platform scanner
06/13/2000US6076004 Magnetic resonance image correction method and magnetic resonance imaging apparatus using the same
06/13/2000US6075889 Computing color specification (luminance and chrominance) values for images
06/13/2000US6075886 Method and apparatus for reducing the complexity of color correction using subsampling
06/13/2000US6075883 Method and system for imaging an object or pattern
06/13/2000US6075880 Method for detection of defects in the inspection of structured surfaces
06/13/2000US6075877 Method and apparatus of image processing using energy substraction parameters according to thickness of an object
06/13/2000US6075545 Methods and apparatus for storing, accessing and processing images through the use of row and column pointers
06/13/2000US6075240 Hand-held plastic optical fiber linear scanner for reading color images formed on a surface
06/13/2000US6074348 Method and apparatus for enhanced flow imaging in B-mode ultrasound
06/13/2000US6073744 Method and apparatus for currency discrimination and counting
06/08/2000WO2000033282A1 Combining multiple messages with different characteristics for watermarking
06/08/2000WO2000033263A1 Genuine/counterfeit discriminating method, genuine/counterfeit discrimination object, and genuine/counterfeit discriminating device
06/08/2000WO2000033252A1 Methods and apparatus for calcification scoring
06/08/2000WO2000033250A2 Computerized adaptive imaging
06/08/2000WO2000033240A1 Face sub-space determination
06/08/2000WO2000033157A2 Dicom compliant file communication including quantitative and image data
06/08/2000WO2000033136A1 Portable device for scanning radiation storage screens
06/08/2000WO2000033120A1 Device for scanning an object
06/08/2000WO2000033057A1 Dual-head phosphor screen scanner
06/08/2000WO2000033024A1 Information reader
06/08/2000WO2000032107A1 Magnetic resonance image diagnosing apparatus
06/08/2000WO2000019377B1 Graphics processor with deferred shading
06/08/2000WO2000014619A3 Multi-linearization data structure for image browsing
06/08/2000WO2000013130A3 Sensor field for capacitive measuring fingerprint sensor and method for the production of said sensor field
06/08/2000WO2000011607A8 Deferred shading graphics pipeline processor
06/08/2000DE19953308A1 Image system for producing image spreadsheet e.g. for medical applications aligns images so that registration markers of corresponding cells in spreadsheet match
06/08/2000CA2356252A1 Face sub-space determination
06/08/2000CA2353543A1 Computerized adaptive imaging
06/08/2000CA2352954A1 Genuine/counterfeit discriminating method, genuine/counterfeit discrimination object, and genuine/counterfeit discriminating device
06/08/2000CA2352307A1 Dicom compliant file communication including quantitative and image data
06/08/2000CA2352139A1 Dual-head phosphor screen scanner
06/07/2000EP1006730A2 Method and apparatus for information embedding in image data
06/07/2000EP1006727A2 Image processing apparatus, method therefor and recording medium storing image processing program
06/07/2000EP1006722A2 Method of and apparatus for restricting copy of digital information, and apparatus for recording digital information
06/07/2000EP1006713A2 Show-through compensation apparatus and method
06/07/2000EP1006710A2 Digital watermark embedding and detection devices
06/07/2000EP1006484A2 Method for estimating volumetric distance maps from 2D depth images
06/07/2000EP1006479A2 Authentication system for PC-cards
06/07/2000EP1006369A2 Method and apparatus for adaptive filtering by counting acoustic sample zeroes in ultrasound imaging
06/07/2000EP1005835A1 System for three-dimensional imaging of an internal organ or body structure