Patents
Patents for G06T 1 - General purpose image data processing (57,537)
01/1980
01/23/1980EP0006941A1 Correlation follower for tracking an object
01/22/1980US4185298 Process and apparatus for the automatic inspection of patterns
01/22/1980CA1070429A1 Method for the automatic location of particular zones of a surface and an installation for the application of said method
01/15/1980US4184206 Subpixel X-Y coordinate encoding
01/15/1980US4184081 Method for checking banknotes and apparatus therefor
01/09/1980EP0006748A1 Apparatus and method for generating a transformation of a first data matrix to form a second data matrix
12/1979
12/18/1979US4179685 Automatic currency identification system
12/04/1979US4177449 Photoelectric converter apparatus
11/1979
11/27/1979US4175859 Apparatus for automated classification of white blood cells
11/20/1979CA1066806A1 Electronic system for reading symbols
11/06/1979US4173772 Solid state image scanning system for producing a binary output
10/1979
10/09/1979US4170760 Radio receiver with frequency selection and muting
10/03/1979EP0004258A1 Computed-tomography scanner for irradiation through a body
09/1979
09/19/1979EP0004170A1 Method, system and apparatus for cutting profiles from natural leaves
09/11/1979US4167728 Automatic image processor
08/1979
08/21/1979US4165149 Device for scanning an object with a light beam
08/07/1979CA1060122A1 Method and apparatus utilizing color algebra for analyzing scene regions
07/1979
07/31/1979CA1059642A1 Random access memory for image processing operations
07/31/1979CA1059634A1 Character reader
07/17/1979US4161750 Video alarm systems
07/17/1979CA1058768A1 Accessing of a modified word organized random access memory
07/17/1979CA1058435A1 Optical system for a scanning apparatus
07/03/1979US4160279 Optoelectronic reading apparatus
07/03/1979US4160271 Cosmetic selection and display system
07/03/1979US4159874 Optical property measurement system and method
07/03/1979CA1057856A1 Method and a device for automatic pattern recognition of liquid containers
06/1979
06/19/1979US4158856 Apparatus and method for generating digital words representative of video information
06/19/1979US4158834 Data buffer for a label reader system including a data processor
06/05/1979US4157533 Independent channel automatic gain control for self-scanning photocell array
06/05/1979CA1056060A1 Method and apparatus for enhancing data
05/1979
05/30/1979EP0002088A1 Tomographic scanner and method
05/22/1979US4156231 Automated pattern inspection system
05/17/1979WO1979000260A1 Correlation follower for tracking an object
04/1979
04/17/1979US4150364 Parallel access memory system
04/10/1979US4149143 Image sensor output correcting system
04/03/1979US4148070 Video processing system
04/03/1979US4148061 Scanning apparatus and method
03/1979
03/27/1979US4146924 System for visually determining position in space and/or orientation in space and apparatus employing same
03/27/1979CA1051218A1 Measurement of paper optical properties using reflectance and transmittance means
03/20/1979US4145614 Device for producing two- and/or three-dimensional images of three dimensional objects
03/13/1979US4143809 Optical bar code reader
03/06/1979US4143279 Method and apparatus for testing the print quality of printed texts, more particularly banknotes
02/1979
02/13/1979US4139779 Method of assessing a printed article
01/1979
01/30/1979US4137451 Detecting circuit for a photocell pattern sensing assembly
01/30/1979CA1047649A1 Fingerprint comparator
01/23/1979CA1047166A1 Paper currency validator
01/16/1979US4135247 Tomography signal processing system
01/02/1979US4132977 Image information reading apparatus
11/1978
11/28/1978US4127328 Apparatus for conducting secondary tests for security validation
10/1978
10/24/1978US4122496 Apparatus and method for digital halftone reproduction
10/17/1978US4121097 Photoelectrically controlled line follower apparatus
10/10/1978US4120043 Method and apparatus for multi-function, stored logic Boolean function generation
09/1978
09/26/1978CA1039200A1 Scanning systems
09/19/1978US4114804 Counterfeit detection means for paper counting
09/19/1978CA1038965A1 Data organizer
09/05/1978US4112309 Apparatus for measuring the line width of a pattern
09/05/1978CA1038082A1 Circuit arrangement for conversion of an analog signal into a binary signal
08/1978
08/29/1978CA1037593A1 Method and apparatus for determining the position of a body
08/22/1978US4109284 Self-scanning photo-sensitive circuits
07/1978
07/18/1978US4101770 Camera arrangement for scintigraphy
07/18/1978US4100916 Three-dimensional ultrasonic imaging of animal soft tissue
06/1978
06/27/1978US4097904 Optical read head
06/27/1978US4097847 Multi-font optical character recognition apparatus
06/27/1978US4097142 Optical pattern tracer
06/06/1978US4093340 Light-beam deflection system
05/1978
05/30/1978US4092728 Parallel access memory system
05/23/1978US4091394 Pattern position detecting system
05/16/1978US4090243 Color separating method and apparatus using statistical techniques
05/16/1978US4090174 Method and apparatus for accessing horizontal sequences, vertical sequences and rectangular subarrays from an array stored in a modified word organized random access memory system
04/1978
04/18/1978US4085443 Keyboard operated apparatus for simultaneous coding and display of chemical structure and similar graphical information
03/1978
03/07/1978US4078253 Pattern generating system
02/1978
02/28/1978US4076378 Tapered fiber optic array
02/14/1978US4074130 Labeled container orientation processor
01/1978
01/31/1978US4071899 System and method for the measurement of repetitive patterns
01/24/1978US4070117 Apparatus for the automatic alignment of two superimposed objects, e.g. a semiconductor wafer and mask
01/17/1978US4069507 Device for the two-dimensional reading of optical images, using elastic surface waves
01/17/1978US4069393 Word recognition apparatus and method
12/1977
12/20/1977US4064484 Analog-digital converter with variable threshold levels
12/13/1977US4062623 Device for observing an object
12/06/1977US4061914 Method and apparatus for dual resolution analysis of a scene
11/1977
11/29/1977US4060829 Method of color correction
11/29/1977US4060694 Speech recognition method and apparatus adapted to a plurality of different speakers
11/22/1977US4059787 Method for the automatic location of particular zones of a surface and an installation for the application of said method
11/15/1977US4058800 Image pickup element and system utilizing magnetic bubbles
11/08/1977US4057845 Group control system for visual information processing
11/01/1977US4056716 Defect inspection of objects such as electronic circuits
10/1977
10/25/1977US4055834 Method and a device for automatic pattern recognition of liquid containers
10/25/1977US4055756 Image coder-decoder using a matrix transform with weighted contribution of several points of the image to the formation of one point of the transform
10/11/1977US4053946 Modular programmable digital scan converter
10/04/1977US4052619 Method and apparatus for measuring and analyzing radiation transmitted at plural angles
09/1977
09/27/1977US4051381 Device for the programmed tracing of designs by particle bombardment
09/27/1977US4051379 Axial tomographic apparatus and detector
09/13/1977US4048616 Pattern recognition system with keyboard entry for adaptive sensitivity
09/06/1977US4047152 Electronic character-reading system
06/1977
06/07/1977US4028533 Robot movable in a group
05/1977
05/17/1977US4024578 Scan control and sensor sampling system for self-scanned photosensor arrays
05/10/1977US4023048 Self-scanning photo-sensitive circuits
05/10/1977US4023040 Sensing device using photocells, for color identification
04/1977
04/26/1977US4019819 Optical property measurement and control system
04/19/1977US4019036 Method for the rational application of patterning signals to a patterning device, tools adapted to produce a pattern and an apparatus for carrying out the same