| Patents for G01C 11 - Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying (5,581) |
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| 09/21/1993 | US5247356 Method and apparatus for mapping and measuring land |
| 09/09/1993 | DE4305294A1 Photogrammetric measurement appts. - contains individually positionable sensors and laser reference beam generator for diffracting out virtual reference pattern stored in hologram |
| 09/02/1993 | DE4205406A1 Method for photogrammetric survey and analysis of static object - using CCD video camera with automatic location of reference points during scanning of target colour image |
| 08/26/1993 | DE4205468A1 Appts. for measuring object dimensions, esp. of human body, - comprises mirror directly above projector for reflecting parallel line pattern onto object and detected by camera |
| 08/11/1993 | EP0523152A4 Real time three dimensional sensing system |
| 07/27/1993 | US5231292 Device for photogrammetrically surveying an object in which a reference pattern is arranged outside sensor imaging beam paths |
| 07/21/1993 | EP0551274A1 Determination of mutually corresponding features in associated two-dimensional partial images of a three-dimensional scene |
| 07/20/1993 | US5229828 Arrangement for establishing or defining the position of a measuring point |
| 07/08/1993 | DE4213281C1 Topographical imaging system for terrestrial scanning by air - has multi-line camera receiving images from convergent scanning planes inclined at different angles for stereoscopic evaluation |
| 07/07/1993 | EP0549907A1 Optical detection apparatus |
| 07/01/1993 | DE4143185A1 Automatic monitoring of the weight of glass gobs - involves using surface camera to build=up picture of gob formation which can be graphically compared with pre-weighed gobs |
| 06/30/1993 | EP0548526A1 Device and method for three-dimensional remote reconnaissance |
| 06/23/1993 | EP0547635A2 Method and apparatus for sensing a three-dimensional scene |
| 06/15/1993 | US5220441 Mechanism for determining parallax between digital images |
| 06/09/1993 | DE4140368A1 Optical system in stereoscopic beam paths for photogrammetric evaluation - has two subsystems with dividers and reflectors, stop system between them for selective sub-path stopping |
| 06/02/1993 | EP0544314A1 Image mapping radiometer with a band-to-band registration device |
| 06/01/1993 | US5216476 Photogrammetric laser system |
| 05/05/1993 | EP0540241A1 A 180-degree wide angle strip imaging optical system |
| 05/02/1993 | CA2081802A1 Wide field strip-imaging optical system |
| 03/30/1993 | CA1315404C Method for displaying intervisibility data |
| 03/23/1993 | US5196900 Method and sensor for opto-electronic angle measurements |
| 03/16/1993 | CA1314623C Image pickup system capable of obtaining a plurality of stereo images with different base height ratios |
| 03/10/1993 | EP0530391A1 Image pickup system capable of producing correct image signals of an object zone |
| 03/09/1993 | US5193124 Computational methods and electronic camera apparatus for determining distance of objects, rapid autofocusing, and obtaining improved focus images |
| 03/03/1993 | EP0529200A1 Image sensor arrangement for a camera with multi-sensors |
| 03/02/1993 | US5191370 Multi-section helicopter-borne rotatable beam, specially adapted to support range-finder cameras and television focusing cameras for stereophotogrammetric surveys |
| 02/18/1993 | WO1993003579A1 Three-dimensional vision system |
| 01/20/1993 | EP0524043A1 Image processing and recording method and pick-up device for carrying out this method |
| 01/20/1993 | EP0523152A1 Real time three dimensional sensing system. |
| 12/23/1992 | WO1992022786A1 Method and device for surveying and documenting the geometry and structure of three-dimensional objects (such as facades and enclosed spaces, and their walls, furnishings and fittings) as well as the nature of the materials of which such objects are made |
| 12/17/1992 | DE4119180A1 Verfahren und vorrichtung zur vermessung und dokumentation der geometrie, struktur- und materialbeschaffenheit von dreidimensionalen objekten, wie fassaden und raeume sowie deren waende, einrichtungen und installationen Method and device for measurement and documentation of geometry, structural and material texture of three-dimensional objects, such as facades and raeume as well as the walls, facilities and installations |
| 11/24/1992 | US5166878 Method and apparatus of computer aided surveying for obtaining digital, 3d topographic information |
| 11/24/1992 | US5166725 For reflecting the image of an aerial survey photograph on a template |
| 11/17/1992 | US5165108 Vehicle-to-vehicle distance detecting apparatus |
| 11/11/1992 | EP0512403A2 Arrangement for high-precision acquisition of videogrammetric data |
| 11/03/1992 | US5160842 Infrared fire-perimeter mapping |
| 10/28/1992 | EP0510269A1 Improved line scanner |
| 10/13/1992 | US5155597 Electro-optical imaging array with motion compensation |
| 09/22/1992 | CA1307663C Opto-electronic angle measurement system |
| 09/17/1992 | WO1992015839A1 Apparatus and method for measuring deviation of a reference point from a datum |
| 09/16/1992 | EP0504037A2 Camera |
| 09/16/1992 | EP0503103A1 Electronic zoom for wide-angle line scanners |
| 09/16/1992 | EP0503057A1 Mechanism for determining parallax between digital images |
| 09/01/1992 | US5144373 Detection of range discontinuities in stereoscopic imagery |
| 08/12/1992 | EP0498542A2 Automated video imagery database generation using photogrammetry |
| 08/11/1992 | US5138444 Image pickup system capable of producing correct image signals of an object zone |
| 08/08/1992 | CA2058877A1 Automated video imagery database generation using photogrammetry |
| 07/28/1992 | US5134473 Image pickup system comprising a memory of a small capacity |
| 06/23/1992 | US5124915 Computer-aided data collection system for assisting in analyzing critical situations |
| 05/29/1992 | WO1992010059A1 Electro-optical imaging array with motion compensation |
| 05/26/1992 | US5116118 Geometric fiedlity of imaging systems employing sensor arrays |
| 04/30/1992 | DE4114304C1 Area surveillance camera - has detector surfaces separated from imaging areas and in form of parallel strips of optoelectronic devices |
| 04/16/1992 | WO1992006444A1 Mechanism for determining parallax between digital images |
| 04/14/1992 | US5104217 System for determining and controlling the attitude of a moving airborne or spaceborne platform or the like |
| 04/14/1992 | US5104216 Process for determining the position and the geometry of workpiece surfaces |
| 04/01/1992 | EP0477404A1 Method for documentation of industrial plants |
| 03/31/1992 | CA1298107C Image correction processing method |
| 03/25/1992 | EP0476748A1 Improved multi-section helicopter-borne rotatable beam, specially adapted to support cameras for stereophotogrammetric surveys |
| 03/18/1992 | EP0474776A1 Method of documentation and measurement within dentistry and a device for carrying out the method. |
| 03/17/1992 | CA1297563C Satellite camera image navigation |
| 03/04/1992 | EP0473310A2 Oblique photographic data base generation |
| 03/01/1992 | CA2047525A1 Oblique photographic database generation |
| 01/22/1992 | EP0466800A1 An arrangement for establishing or defining the position of a measuring point. |
| 01/21/1992 | US5082362 Zoom lens for a variable depth range camera |
| 01/21/1992 | CA1294468C Method of detecting structures |
| 01/14/1992 | US5081541 Incoherent light holographic method and apparatus for studying ground relief |
| 01/08/1992 | EP0174360B1 Spatial imaging system |
| 12/12/1991 | WO1991019265A1 Machine vision stereo matching |
| 11/21/1991 | EP0456819A1 Device for photogrammetrically surveying an object. |
| 11/21/1991 | DE4016185A1 Camera with additional information superimposed on object image - has LED for illumination of information mounted on objective lens |
| 10/22/1991 | US5060175 Measurement and control system for scanning sensors |
| 10/17/1991 | WO1991015732A1 Real time three dimensional sensing system |
| 10/16/1991 | EP0451837A2 Image pickup system comprising a memory of a small capacity |
| 10/08/1991 | US5055683 Line scanner |
| 09/26/1991 | DE4008841A1 Characteristic altering appts. for stereo scanner - has two or more CCD rows adjustable under control of scanner main computer |
| 08/27/1991 | US5043924 Method and apparatus for scanning an object |
| 08/13/1991 | US5040059 Method and apparatus of image mensuration with selectively visible and invisible reseau grid marks |
| 08/01/1991 | DE4101951A1 Optically controlled foil documentation and diagnostics system - uses recorded data, esp. of echocardiography and contains magnifying optical systems, storage and evaluation devices |
| 07/24/1991 | EP0267934A4 A method of detecting structures |
| 07/02/1991 | US5028998 Electronic zoom for wide-angle line scanners |
| 06/27/1991 | WO1991009273A1 Device for photogrammetrically surveying an object |
| 06/25/1991 | US5027199 Image pickup system capable of obtaining a plurality of stereo images with different base height ratios |
| 06/11/1991 | US5023724 A video camera |
| 06/06/1991 | DE4037273A1 Arrangement for object photogrammetric measurement - has sensors and camera with positioning no adversely affected by reference pattern image formation |
| 05/02/1991 | EP0424875A2 Method for aerial exploration of structures in free space |
| 04/16/1991 | US5008522 Device for the selective detection of objects |
| 04/11/1991 | DE3932496A1 Film strip positioning arrangement for stereoscopic air photographs - has carrier mechanisms for each of two film rolls, controller for associated X=Y drives, facilitates archiving |
| 02/07/1991 | DE4016796A1 Three=dimensional coordinates measurer for pair of stereo images - has stereo observation optics for images on carriers slidable in parallel by rail |
| 01/30/1991 | EP0409875A1 Method and sensor for opto-electronic angle measurements. |
| 01/29/1991 | US4989086 Ultra wide field-of-regard multispectral imaging radiometer |
| 01/22/1991 | US4986652 Coordinate grid for a stereoscopic measuring device |
| 01/16/1991 | EP0408224A2 Computational methods and electronic camera apparatus for determining distance of objects, rapid autofocusing and obtaining improved focus images |
| 12/13/1990 | WO1990014803A1 Method of documentation and measurement within dentistry and a device for carrying out the method |
| 12/06/1990 | DE4009794A1 Shutter triggering synchronisation for photogrammetric measurement - measuring triggering opening delay of each and delaying one or more accordingly |
| 12/06/1990 | DE4009753A1 Suspension for photoraymeter measurement chamber - has devices for horizontal orientation and vibration isolation and intermediate ring for long focal length lenses |
| 11/13/1990 | US4969735 Passive range finding apparatus utilizing television sensors |
| 10/24/1990 | EP0394138A1 Method and apparatus for defining terrestrial profiles by use of incoherent light holography |
| 10/18/1990 | WO1990012282A1 An arrangement for establishing or defining the position of a measuring point |
| 10/11/1990 | DE4007713A1 Photogrammetric aerial mapping camera suspension device - contains drift and drift rate control circuits, reduces image drift and increases image accuracy |
| 10/10/1990 | EP0391498A1 A system of "Computer Aided Surveying" for obtaining digital, 3D topograpic information |