| Patents for G01C 11 - Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying (5,581) |
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| 09/07/1990 | WO1990010355A1 Improved method and apparatus of image mensuration with selectively visible and invisible reseau grid marks |
| 08/22/1990 | EP0383114A1 Measurement and control system for scanning sensors |
| 08/21/1990 | US4951136 Method and apparatus for remote reconnaissance of the earth |
| 08/15/1990 | CN2060537U Self-controlled platform for aerial remote sense photographic instrument |
| 08/15/1990 | CN1044709A Paper location method of transmission line by video-recording of aircraft |
| 08/07/1990 | US4947048 Stereoscopic photographic measuring device |
| 08/07/1990 | CA1272406A1 Three dimensional imaging device |
| 07/05/1990 | DE3931901A1 Movement compensator for image measurement chamber - divides film into strips corresp. to segments of film support frame |
| 06/19/1990 | US4935629 Detector array for high V/H infrared linescanners |
| 06/12/1990 | US4932753 From aerial satellite photographs |
| 05/31/1990 | DE3839963A1 Displacement/angle sensor |
| 05/22/1990 | US4928169 Mensuration frame grabbing apparatus |
| 05/08/1990 | US4924505 Method of mensuration of an image on an object |
| 05/08/1990 | US4923155 Target support device for calibration of cameras |
| 05/02/1990 | EP0366008A2 Detector array for high velocity/height ratios infrared linescanners. |
| 05/01/1990 | US4922254 Topographic mapping |
| 04/11/1990 | EP0362276A1 Device for the selective detection of objects |
| 04/04/1990 | EP0361297A1 Image pickup system capable of obtaining a plurality of stereo images with different base height ratios |
| 03/15/1990 | DE3830577A1 Digital scanning |
| 03/14/1990 | CN1007179B Apparatus for deriving 3-d quantitative information from at least one steropair |
| 03/13/1990 | US4908705 Steerable wide-angle imaging system |
| 02/28/1990 | EP0355221A1 Method and apparatus of photogrammetric mensuration with a reseau grid |
| 02/20/1990 | US4903216 Method for displaying intervisibility data |
| 01/30/1990 | US4897678 Double z-axis translational mounting apparatus for camera in photogrammetry mensuration systems |
| 01/30/1990 | US4897539 Process for photogrammetric determination of a static object with the use of at least one optoelectrical surface sensor |
| 01/17/1990 | EP0195056B1 Optical system for compensating movement in line-scanners |
| 01/03/1990 | EP0348899A1 Stereoscopic photographic measuring device |
| 11/23/1989 | DE3910675A1 Method for differential exposure measurement in aerial surveying cameras |
| 11/02/1989 | WO1989010537A1 Coordinate grid for stereoscopic measuring device |
| 10/31/1989 | US4878247 Method for the photogrammetrical pick up of an object with the aid of at least one opto-electric solid-state surface sensor |
| 10/24/1989 | US4876448 Optical system for motion compensation of line scanners |
| 10/19/1989 | WO1989009922A1 Method and sensor for opto-electronic angle measurements |
| 10/18/1989 | EP0337338A2 Method for displaying intervisibility data |
| 10/18/1989 | CN1036452A Automatic controller for photographing at well bottom |
| 10/10/1989 | US4873449 Process and apparatus for three-dimensional surveying |
| 09/26/1989 | CA1260306A1 Rotatable heliborne beam for supporting metric photocameras suitable to industrial stereophotogrammetric surveys |
| 09/21/1989 | WO1989008906A1 Aerial process for producing record drawings of underground networks |
| 08/31/1989 | DE3805450A1 Arrangement and method for determining length of flight |
| 08/23/1989 | EP0194268B1 System and method for mapping geosynchronous real image data into idealized images |
| 08/15/1989 | US4858157 Apparatus and method for determining the coordinates of a three-dimensional object |
| 08/10/1989 | WO1989007240A1 Large-scale mapping of parameters of multidimensional structures in natural environments |
| 08/02/1989 | EP0326128A2 Process and device for remote earth reconnaissance |
| 08/02/1989 | EP0325957A1 Large-scale mapping of multidimensional structure parameters in free space |
| 07/18/1989 | US4849912 Stereo mensuration method |
| 07/13/1989 | DE3840762A1 Method and device for scanning a terrain surface |
| 06/27/1989 | CA1256309A1 Control of rotating mirrors |
| 06/20/1989 | US4841455 Reseau apparatus for photogrammetry devices |
| 06/14/1989 | EP0319654A2 Method and device to scan an area |
| 06/06/1989 | US4837616 Image processing apparatus suitable for measuring depth of given point with respect to reference point using two stereoscopic images |
| 05/09/1989 | US4829373 Stereo mensuration apparatus |
| 04/25/1989 | CA1253251A1 Three-dimensional range camera |
| 04/04/1989 | US4818858 Visual sensor system for producing stereoscopic visual information |
| 03/30/1989 | DE3829300A1 Method and device for scanning an object |
| 03/30/1989 | DE3822265A1 Arrangement for the insertion of colour filters in the aperture plane of a photogrammetric recording device |
| 03/30/1989 | DE3731844A1 Optical-mechanical wide-angle scanner |
| 03/29/1989 | EP0308932A2 Method and device for scanning an object |
| 03/21/1989 | US4814607 Method and apparatus for image recording of an object |
| 02/28/1989 | US4809066 Method of image mensuration with selectively visible and invisible reseau grid marks |
| 02/07/1989 | US4803645 Method and apparatus for measuring coordinates |
| 02/07/1989 | US4802757 System for determining the attitude of a moving imaging sensor platform or the like |
| 01/04/1989 | EP0298059A1 Device for the selective detection of objects |
| 12/01/1988 | WO1988009513A1 Device for the selective detection of objects |
| 11/22/1988 | US4786925 Photographic contour measurement |
| 11/17/1988 | EP0290678A1 A new geodetic method for measuring and calculating coordinates |
| 10/27/1988 | DE3811837A1 Method for the photogrammetric acquisition of a static recording object with the aid of at least one photo-electrical solid-state area sensor |
| 10/25/1988 | CA1243769A1 Image pickup system capable of reproducing a stereo and/or a nonstereo image by the use of a single optical system |
| 10/20/1988 | WO1988008116A1 Photogrammetric apparatus |
| 10/19/1988 | EP0286806A2 Method for topographic cartography |
| 10/11/1988 | CA1243109A1 System and method for mapping geosynchronous real image data into idealized images |
| 08/24/1988 | EP0279730A1 Method and device for tridimensional measurement |
| 08/02/1988 | CA1240049A1 Surveying satellite incorporating star-sensing attitude determination subsystem |
| 07/26/1988 | US4759131 Method and apparatus for marking image points in photogrammetric surveys |
| 07/05/1988 | US4755047 Photometric stereoscopic shape measuring method |
| 06/16/1988 | WO1988004406A1 Photogrammetric apparatus |
| 05/31/1988 | US4747574 Apparatus for acquisition of the surface shape of a distant object by means of picture element scanning |
| 05/25/1988 | EP0267934A1 A method of detecting structures |
| 05/25/1988 | CN87213072U Portable device for aerophotography |
| 05/24/1988 | US4747155 Motion compensation for electro-optical camera imagery |
| 05/11/1988 | DE3734602A1 Optical arrangement in a navigation control device |
| 03/29/1988 | US4734724 Method and arrangement for the automatic control of aerial photographic cameras |
| 02/23/1988 | US4727179 Two optical imaging systems |
| 02/23/1988 | CA1233234A1 Optical three-dimensional digital data acquisition system |
| 02/09/1988 | US4724526 Apparatus and method for determining object elevation and height from images thereof |
| 02/04/1988 | DE3626208A1 Method and device for quickly determining the distance from the edge displacement of two or more video frames |
| 02/02/1988 | CA1232164A1 Reconnaissance system using an aerial vehicle spinning about its lengthwise axis |
| 01/21/1988 | DE3726065A1 BOX-TYPE MOTOR VEHICLE having an evaluation device in the driver's cab, which evaluation device allows an operator to assess an object by means of screens and sound transducers, the signals from a video camera being used especially for assessment of the recording angle |
| 01/20/1988 | EP0253185A1 Method and apparatus for registering the dimensions of an object |
| 01/14/1988 | WO1988000328A1 Range finding method and apparatus |
| 12/31/1987 | CN87207728U Optical pantograph |
| 12/23/1987 | EP0249666A2 Satellite camera image navigation |
| 12/05/1987 | CN86210121U Coordinates parameter measuring meter |
| 12/03/1987 | WO1987007367A1 A method of detecting structures |
| 11/26/1987 | DE3714146A1 Measuring camera |
| 11/24/1987 | US4708472 Stereophotogrammetric surveying and evaluation method |
| 10/15/1987 | DE3639541A1 Device for calibrating scanning radiometers |
| 10/06/1987 | US4697347 Apparatus for deriving three-dimensional quantitative information from at least one stereopair |
| 10/06/1987 | CA1227866A1 Spatial imaging system |
| 09/29/1987 | US4696567 Radiation detection method |
| 09/23/1987 | EP0237601A1 Method for the photogrammetrical measurement of an object with at least one solid-state image sensor |
| 09/22/1987 | US4695964 Image correction processing method |