Patents
Patents for G06T 1 - General purpose image data processing (57,537)
12/2000
12/21/2000DE19928059A1 Security marking for document and banknote paper
12/21/2000DE19927025A1 Anordnung zur Erfassung der Oberflächenstrukturen von Fingern und/oder Handinnenflächen Arrangement for detection of the surface structures of the fingers and / or palms
12/21/2000DE19926559A1 Verfahren und Vorrichtung zur Detektion von Objekten im Umfeld eines Straßenfahrzeugs bis in große Entfernung Method and apparatus for detecting objects in the environment of a road vehicle to great distance
12/21/2000CA2310874A1 Automatic recognition of characters on structured background by combination of the models of the background and of the characters
12/20/2000EP1061704A1 Fast Fourier transform method and apparatus for OFDM demodulation
12/20/2000EP1061476A2 Volumetric image reconstruction
12/20/2000EP1061475A2 Method and apparatus for displaying an image of a quilt
12/20/2000EP1061460A2 Partial image forming method and apparatus for filing documents
12/20/2000EP1061360A2 Pattern inspection method and pattern inspection apparatus
12/20/2000EP1061331A2 Vision measuring machine, method and medium
12/20/2000EP1060470A1 Method and apparatus for distributed, agile calculation of beamforming time delays and apodization values
12/20/2000EP1060451A1 Ultrasound image data archiving and communication techniques
12/20/2000EP1060408A1 Method and apparatus for coherence imaging
12/20/2000EP1060406A1 Ultrasound color flow display optimization by adjustment of threshold using sampling
12/20/2000EP1059879A1 Image thickness selection for multislice imaging system
12/20/2000EP1059877A1 Method and system for creating three-dimensional images using tomosynthetic computed tomography
12/20/2000CN1277780A Use of a watermark for the purpose of copy protection
12/20/2000CN1277411A Image sensing element simulator
12/20/2000CN1277410A Digital imaging method and apparatus for detecting documents safety mark
12/20/2000CN1277385A Apparatus for determining image, method and medium
12/20/2000CN1277367A Data memory expandor for digital camera
12/19/2000US6163842 Method and apparatus for embedding authentication information within digital data
12/19/2000US6163628 Method of data reduction by means of fractal image coding
12/19/2000US6163622 Image retrieval system
12/19/2000US6163621 Histogram equalization method and device in contrast enhancement apparatus for image processing system
12/19/2000US6163618 Paper discriminating apparatus
12/19/2000US6163617 Backprojection with a multi-color rendering engine
12/19/2000US6163414 Image reading apparatus
12/19/2000US6161869 Machine-readable security document and method of preparing the same
12/14/2000WO2000075925A1 Method and systems for protecting data using digital signature and watermark
12/14/2000WO2000075866A1 Image processing method and system, and medical examination apparatus, for extracting a path following a threadlike structure in an image
12/14/2000WO2000075858A1 Assembly for detecting the superficial structures of fingers and/or palms
12/14/2000DE10020776A1 Image processor for digital copier, processes image data read by image reader from memory and forwards image data to write-in unit by controller
12/14/2000CA2339164A1 Arrangement for the detection of surface structures of fingers and/or palms
12/13/2000EP1059801A2 Digital document scanner with a document support assembly
12/13/2000EP1059800A2 Digital imaging method and apparatus for detection of document security marks
12/13/2000EP1059608A2 Device using eigenspace method for recognizing hand shape and position
12/13/2000EP1059606A2 Image processing apparatus, image processing methods, and storage media
12/13/2000EP1058908A1 Single chip symbology reader with smart sensor
12/13/2000EP1058513A1 Fingerprint sensor
12/13/2000CN1276936A Post-compression hidden data transport for video
12/13/2000CN1276710A Imaging apparatus
12/13/2000CN1276681A Image processing device and method, and memory medium
12/13/2000CN1276577A Pattern defect testing method
12/13/2000CN1276572A Hand shape and gesture identifying device, identifying method and medium for recording program contg. said method
12/13/2000CN1276565A Method for protecting multimedia file and data
12/12/2000US6161159 Multimedia computer with integrated circuit memory
12/12/2000US6161154 System and method for extracting and restoring a video buffer from/to a video acquisition cycle
12/12/2000US6161108 Method and apparatus for managing images, a method and apparatus for retrieving images, and a computer-readable recording medium with a program for making a computer execute the methods stored therein
12/12/2000US6160926 Appliance and method for menu navigation
12/12/2000US6160914 Handwritten character verification method and apparatus therefor
12/12/2000US6160911 Method and apparatus for trimming an image and reproducing a desired part of an image
12/12/2000US6160644 Scanner calibration technique to overcome tone inversion
12/12/2000US6160560 Graphic request management system
12/12/2000US6160250 Integrated optical imaging assembly
12/12/2000US6160249 Adaptive resolution scanning
12/12/2000CA2230108C An apparatus for performing multiply-add operations on packed data
12/07/2000WO2000074372A1 Constrained multi-dimensional color transformation
12/07/2000WO2000074371A1 Digital data watermarking system using novel watermark insertion and detection methods
12/07/2000WO2000074370A1 Customizing digital image transfer
12/07/2000WO2000073994A1 Pixel classification in object inspection based on likelihood
12/07/2000WO2000073993A1 Method for data processing
12/07/2000WO2000036562A9 Digital camera using programmed parallel computer for image processing functions and control
12/07/2000WO2000031560A9 Multiple object tracking system
12/07/2000DE10024871A1 Parametric harmonic biological tissue image generation method involves focusing received signals to beam to form reception vector of acoustic data acquired along reception scan line
12/07/2000DE10008677A1 Document scanning digital camera system has converter receiving light from lens and defining light data set, scanner for scanning document and generating image data set, memory and controller
12/06/2000EP1058449A2 Image processing apparatus, method thereof and image motion detection device
12/06/2000EP1058435A1 Method and apparatus for inverse Fourier transform in pipelined architecture
12/06/2000EP1058210A2 Image processing apparatus, image processing method, noise-amount estimate apparatus, noise-amount estimate method, and storage medium
12/06/2000EP1058159A1 Duplexing in automatic document feeder utilizing a path shorter than the length of the document to be duplexed
12/06/2000EP1057446A2 Corneal shape measuring apparatus
12/06/2000EP1057390A2 Automatic inspection system with stereovision
12/06/2000EP1057327A1 Method of and device for forming an image of an object from a plurality of images
12/06/2000EP1057326A1 Automatic determination of preset positions corresponding to participants in video-conferences
12/06/2000EP1057256A1 Computer tomograph with a multi-stage charge-integrated read amplifier
12/06/2000EP1057145A1 Biometric identification mechanism that preserves the integrity of the biometric information
12/06/2000EP1057140A1 Image processing method and x-ray apparatus having image processing means for extracting a thread-like structure in a noisy digital image
12/06/2000EP1056390A1 Method and system for the automated delineation of lung regions and costophrenic angles in chest radiographs
12/06/2000EP0976091A4 Method and apparatus for automatic muscle segmentation in digital mammograms
12/06/2000CN1275859A Image treatment device, method and medium thereof
12/06/2000CN1275759A 视频信息智能管理系统 Intelligent video management system
12/06/2000CN1275758A 视频信息智能管理系统 Intelligent video management system
12/06/2000CN1059271C Equipment and method for checking opened container
12/05/2000US6157987 Pixel engine data caching mechanism
12/05/2000US6157751 Method and apparatus for interleaving a parallel image processing memory
12/05/2000US6157748 Method for processing endoscopic images obtained with multicore fibers or multifibers using a barycenter or maximum intensity pixel thereof
12/05/2000US6157743 Method for retrieving compressed texture data from a memory system
12/05/2000US6157734 Color-converted image forming apparatus
12/05/2000US6157459 Method and apparatus for outputting picture image data
12/05/2000US6157451 Sample CD measurement system
12/05/2000US6157410 Processing and display of images retrieved from digital still image files generated from digital moving images
12/05/2000US6157396 System and method for using bitstream information to process images for use in digital display systems
12/05/2000US6157394 Flexible digital image processing via an image processing chain with modular image processors
12/05/2000US6157393 Apparatus and method of directing graphical data to a display device
12/05/2000US6157384 Apparatus and method for drawing
12/05/2000US6157373 Method and apparatus for displaying images
12/05/2000US6157337 3D image acquiring and viewing systems and methods
12/05/2000US6157330 Embedding supplemental data in an encoded signal, such as audio / video watermarks
12/05/2000US6157019 Edge photosite definition by opaque filter layer
12/05/2000US6155978 Three-dimensional imaging by projecting morphologically filtered pixel data