Patents
Patents for G06T 7 - Image analysis, e.g. from bit-mapped to non bit-mapped (61,816)
08/1983
08/02/1983CA1151308A1 Signature presentation method and apparatus
07/1983
07/26/1983US4395700 Image analyzer with variable line storage
07/26/1983US4395698 Neighborhood transformation logic circuitry for an image analyzer system
07/26/1983US4395697 Off-image detection circuit for an image analyzer
07/26/1983CA1150859A1 Device for differential image determination
07/19/1983US4394684 Device for differential image determination
07/06/1983EP0083248A2 Apparatus for calculating auto-correlation coefficients
07/05/1983US4392120 Pattern inspection system
06/1983
06/29/1983EP0082304A1 Method of identifying a person by speech and face recognition, and device for carrying out the method
06/21/1983US4389669 Opto-video inspection system
06/15/1983EP0081276A2 Automatic identification apparatus
06/14/1983US4388610 Apparatus for reading drawings
06/01/1983EP0080294A1 Pattern scanners
05/1983
05/31/1983US4386432 Currency note identification system
05/31/1983US4385831 Device for investigation of a finger relief
05/26/1983WO1983001852A1 A method for comparison between a first optical signal and at least one other signal
05/17/1983US4384273 Time warp signal recognition processor for matching signal patterns
05/04/1983EP0078103A2 Data modifier apparatus and method for machine vision systems
04/1983
04/20/1983EP0077045A2 Bit pattern generator
04/13/1983EP0076604A2 System and method for pattern recognition
04/06/1983EP0076209A1 Automatic device for the statistical analysis of an object
03/1983
03/17/1983WO1983000972A1 Image analysis system
03/02/1983EP0073140A2 Method and apparatus for inspecting a pattern
02/1983
02/22/1983CA1141873A1 Real time histo-gram modification system
02/15/1983CA1141473A1 Identity verification apparatus and method
02/09/1983EP0071269A2 Fingerprint sensor for the transformation of a topological shape of a finger to be examined into an electrical output signal
02/01/1983US4371865 Method for analyzing stored image details
01/1983
01/18/1983US4369461 Method and apparatus for forming images
12/1982
12/22/1982EP0067244A2 Method for the automatic recognition of white blocks and regions with text, graphics and/or grey value images on printed documents
12/14/1982US4364086 Alignment and recognition apparatus
12/14/1982US4364024 Signature presentation method and apparatus
12/08/1982EP0066321A2 Pattern recognition system
11/1982
11/30/1982US4361853 System for reducing the visibility of the noise in television pictures
11/30/1982US4361830 Device for displaying feature of contour image
11/30/1982US4361756 Personal card comprising a safety switch
11/17/1982EP0064901A2 Device for the automatic segmentation of a scanned image in an image pattern recognition system
11/03/1982EP0063765A2 Pattern recognition apparatus and method
10/1982
10/13/1982EP0062066A1 Fingerprint minutiae matcher.
10/05/1982US4353092 Real time histogram modification system
09/1982
09/30/1982WO1982003286A1 Data carrier
09/28/1982US4352126 System for reducing visible noise in television images
09/28/1982US4352125 Recognition apparatus
09/21/1982US4350998 Device for differential image determination
09/14/1982US4349880 Inspection system for detecting defects in regular patterns
09/08/1982EP0059240A2 Method of automatically detecting picture, text or graphic regions on printed documents
08/1982
08/24/1982US4346405 Visual information processing apparatus
08/10/1982US4344146 Video inspection system
07/1982
07/27/1982US4342085 Stem processing for data reduction in a dictionary storage file
07/14/1982EP0055964A2 Method and device for image analysis
07/14/1982EP0055834A2 Reprographic apparatus capable of reproducing various tone and line originals and methods of operation thereof
07/13/1982US4339803 Video frame store and real time processing system
07/13/1982CA1127768A1 Digital video correlator
06/1982
06/30/1982EP0054598A1 Method for the inspection and automatic sorting of objects with configurations of fixed dimensional tolerances, and device for carrying out the method
06/30/1982EP0054596A1 Process for inspecting and automatically classifying objects presenting configurations with dimensional tolerances and variable rejecting criteria depending on placement, apparatus and circuits therefor
06/08/1982US4334274 Method of determining whether or not a region in a picture is within a closed boundary, and an apparatus therefor
06/08/1982US4334241 Pattern position detecting system
06/08/1982CA1125178A1 Method and system for whole picture image processing
05/1982
05/26/1982EP0052349A1 Finger identification
05/19/1982EP0051633A1 Method and apparatus for measuring mean cell volume of red blood cells
05/18/1982CA1123956A1 Pattern data processing method and apparatus to practice such method
04/1982
04/29/1982WO1982001434A1 Fingerprint minutiae matcher
04/27/1982US4327375 Process and apparatus for providing data indicative of the shape of leaf-like article
04/27/1982US4327354 Learning device for digital signal pattern recognition
04/20/1982US4326259 Self organizing general pattern class separator and identifier
04/13/1982CA1121914A1 Identification system
03/1982
03/31/1982EP0048568A2 Defect analysis system
03/31/1982EP0048489A1 Examination apparatus for a finger-relief
03/30/1982US4322163 Finger identification
03/23/1982CA1120591A1 Personal verification device
03/10/1982EP0047127A1 Method of detecting position of symmetric article
03/10/1982EP0046997A2 Electric wheel drive for vehicles, in particular for hybrid passenger cars
03/09/1982CA1119403A1 Heat sink imaging method and apparatus for live skin tissue using pulsed energy source
03/02/1982US4318081 Object inspection system
02/1982
02/23/1982CA1118900A1 Transducing device for signature verification system
02/02/1982US4314274 Digital color correction method
01/1982
01/20/1982EP0043988A1 Method for analyzing stored image details
01/13/1982EP0043571A2 Circuitry for automatic character recognition
01/12/1982US4310827 Device for extracting a density as one of pattern features for each feature point of a streaked pattern
01/12/1982CA1116286A1 Perimeter surveillance system
12/1981
12/29/1981US4308522 Identity verification apparatus and method
12/22/1981US4307420 Motion-compensated interframe coding system
12/08/1981US4305097 Automated opto-electronic test system for quality control of two-dimensional elements with high geometric figure density
12/08/1981CA1114064A1 Terminal display and storage system
12/02/1981EP0040796A2 Method for the automatic differentiation between image and text or graphic regions on printed originals
12/02/1981EP0040682A2 Didactic device such as doll having simulated sight and voice
11/1981
11/17/1981US4301443 Bit enable circuitry for an image analyzer system
11/04/1981EP0039263A1 Two-dimensional correlator device
10/1981
10/29/1981WO1981003097A1 Electronic image processing
10/29/1981WO1981003080A1 Method and apparatus for measuring mean cell volume of red blood cells
10/20/1981US4296434 Method of and apparatus for movement portrayal with a raster e.g. television, display
10/13/1981US4295120 Pattern data processing method and apparatus to practice such method
10/07/1981EP0037164A2 Self organising general pattern class separator and identifier
09/1981
09/22/1981US4291334 System for detecting the position of an object
09/08/1981US4288852 Method and apparatus for automatically determining sheet metal strain
09/08/1981US4288810 Method of and apparatus for deriving a PAL color television signal corresponding to any desired field in an 8-field PAL sequence from one stored field or picture of a PAL signal
09/08/1981US4288779 Method and apparatus for character reading
08/1981
08/19/1981EP0033978A1 Method and arrangement to produce classifying features for automatic character recognition
08/12/1981EP0033627A2 Method for reading drawings
07/1981
07/29/1981EP0032592A1 Method and apparatus for real time detection of faults in industrial objects
07/07/1981CA1104723A1 System for checking the authenticity of identification papers