Patents
Patents for G06T 1 - General purpose image data processing (57,537)
05/1992
05/19/1992CA1301325C Method for reading data pages on a data surface
05/19/1992CA1301308C Thresholding technique for graphics images using histogram analysis
05/19/1992CA1301071C Image data composing system and process for storing both monochrome and polychrome image data
05/14/1992WO1992008204A2 Method of detecting and estimating the position in space of objects from a two-dimensional image
05/14/1992DE4035559A1 Photo=stimulated artificial neuron network - uses photoreceptor array converting imaged data into corresponding electrical signals
05/14/1992CA2053992A1 Automated evaluation of painted surface quality
05/13/1992EP0485369A2 Image processing apparatus
05/13/1992EP0485274A2 Image data inspecting method and apparatus
05/13/1992EP0485192A2 Security system
05/13/1992EP0484970A2 Method and apparatus for generating and recording an index image
05/13/1992EP0484665A2 Pattern shift measuring method
05/12/1992USRE33922 Memory circuit for graphic images
05/12/1992US5113494 High speed raster image processor particularly suited for use in an image management system
05/12/1992US5111819 Nmr imaging of metabolites using a multiple quantum excitation sequence
05/12/1992CA1300755C Computer workstation including video update arrangement
05/12/1992CA1300368C Method and device for reconstructing the shape and position of objectsin space
05/06/1992EP0484102A2 System and method for image enhancement
05/06/1992EP0483362A1 System for measuring length of sheet
05/05/1992US5111512 Method for signature verification
05/05/1992US5111490 Method and apparatus for collecting video frames, lines and pixels
05/05/1992US5111286 Image processing
05/05/1992US5111044 Medical image reproducing system
05/01/1992WO1992008199A1 Computer documents as compound documents in a notebook metaphor
05/01/1992CA2093123A1 Computer documents as compound documents in a notebook metaphor
04/1992
04/30/1992WO1992005656A3 Mechanism for controlling presentation of displayed image
04/30/1992WO1992005652A3 Mechanism for controlling presentation of displayed picture
04/30/1992DE4134845A1 Combined X=ray and optical tomography scanner - has function distribution measuring appts. detecting two physical magnitudes in body
04/29/1992EP0482790A1 Method and apparatus for generating representation of an image
04/29/1992EP0482678A2 Video system controller with a row address override circuit
04/29/1992EP0482174A1 Improved image analysis method
04/29/1992EP0481987A1 Process to correct distortion of radiological images.
04/28/1992US5109480 Drawing processor including arithmetical unit for improved superposed picture display
04/28/1992US5109436 Image data processing system with adaptive binary quantization
04/28/1992US5109427 Fingerprint recognition device using a hologram
04/28/1992US5109352 System for encoding a collection of ideographic characters
04/28/1992US5109348 High speed image processing computer
04/28/1992US5109272 Method of superimposing color images and color image processing apparatus
04/28/1992CA1299753C Method and devices for simultaneously controlling the authenticity of an information medium and the integrity of the information
04/22/1992EP0481645A1 Methods and apparatus for testing image processing apparatus
04/22/1992EP0481581A2 Imaging apparatus and methods
04/22/1992EP0481534A2 Video system controller with a row address override circuit
04/22/1992CN1060547A Appartus and method for relating point of selection to object in graphics display system
04/21/1992US5107454 Pattern associative memory system
04/21/1992US5107252 Video processing system
04/21/1992US5107215 Rf power calibration for an nmr scanner
04/21/1992US5107132 Apparatus for the verification of corrected surfaces or in the process of correction
04/16/1992WO1992007332A1 A computer-controlled system and method for sorting plastic items
04/16/1992WO1992006444A1 Mechanism for determining parallax between digital images
04/16/1992WO1992006443A1 Circuit for processing pixel data in automatic character recognition
04/16/1992DE4032462A1 Modular image processing with asynchronous transmission and monitoring - requires no intermediate buffer storage for control of entire transmission procedure by microprocessor-independent image modules
04/16/1992CA2071967A1 Controlled system and method for sorting plastic items
04/15/1992EP0480807A1 Image matching process and device using a weighted phase correlation for determining a shift
04/15/1992EP0480806A1 Method for recognising objects in images and its application to object-tracking in image sequences
04/15/1992EP0480620A2 Method for inspecting etched workpieces
04/15/1992EP0480571A2 Linearization of physically non-contiguous memory fragments
04/15/1992EP0480570A2 Relating a point of selection to an object in a graphics display system
04/15/1992EP0256051B1 Image processing device for controlling the transfer function of an optical system
04/14/1992US5105469 Control data array generation apparatus and method
04/14/1992US5105286 Image reading apparatus
04/14/1992US5105267 Color conversion apparatus
04/13/1992CA2051176A1 Apparatus and method for relating a point of selection to an object in a graphics display system
04/10/1992CA2052905A1 Surface inspection device
04/08/1992EP0479621A2 Method and apparatus for selecting video information
04/08/1992EP0479563A2 Data compression
04/08/1992EP0479511A2 Motion compensated predictive coding/decoding system of picture signal
04/08/1992EP0479508A2 Video display apparatus including display device having fixed two-dimensional pixel arrangement
04/08/1992EP0479432A2 Method and apparatus for dynamic channel bandwidth allocation among multiple parallel video coders
04/08/1992EP0478965A1 Output method
04/08/1992CN1060168A 代码读取 Code reading
04/07/1992US5103311 Data processing module and video processing system incorporating same
04/07/1992US5103304 High-resolution vision system for part inspection
04/07/1992CA1298674C Image display
04/03/1992CA2051939A1 Digital data registration and differencing compression system
04/02/1992WO1992005657A1 Digitized picture play back device and method for playing back digitized pictures
04/02/1992WO1992005652A2 Mechanism for controlling presentation of displayed picture
04/02/1992WO1992005507A1 Parallel processing method and apparatus based on the algebra reconstruction technique for reconstructing a three-dimensional computerized tomography
04/01/1992EP0478406A1 Method for correcting optical density measures performed on a radiographic film
04/01/1992EP0478346A2 System state controller for electronic image processing systems
04/01/1992EP0478338A2 Control process for electronic image processing systems
04/01/1992EP0477904A2 Method of and apparatus for generating reduced image
04/01/1992EP0477366A1 Method of setting teaching data in a visual sensor system
04/01/1992EP0477340A1 Apparatus and method for measuring surface characteristics
03/1992
03/31/1992US5101445 Method and apparatus for filtering digital data by concatenating preprocessed overlapping groups of the data
03/31/1992US5101442 Three-dimensional imaging technique using sharp gradient of illumination
03/31/1992US5101282 Image processing apparatus
03/31/1992US5101266 Single-scan time delay and integration color imaging system
03/31/1992CA1298107C Image correction processing method
03/26/1992DE4130399A1 Automatic window technique for object detection - reducing processing time for object orientation measurement by using only part for comparison with stored data
03/26/1992DE4130387A1 High resolution handling system for identical objects - uses compressed image data to achieve reduced microprocessor processing times and reduced data storage requirements
03/26/1992CA2051053A1 High resolution parts handling system
03/25/1992EP0476533A2 Dual programmable block texturing and complex clipping in a graphics rendering processor
03/25/1992EP0476409A2 Image display apparatus
03/25/1992EP0476294A1 Electronic filing system recognizing highlighted original to establish classification and retrieval
03/25/1992CA2051052A1 Automatic windowing for article recognition
03/24/1992US5099522 Method and apparatus for performing head-tail discrimination of electronic chip components
03/24/1992US5099521 Cell image processing method and apparatus therefor
03/24/1992US5099520 Figure retrieval method
03/24/1992US5099324 Apparatus for extracting/combining change region in image corresponding to moving object
03/24/1992US5099119 Radiation image recording and read-out apparatus
03/22/1992CA2050711A1 High resolution camera sensor having a linear pixel array