IT1155960B - OPTICAL POLARIZATION ARRANGEMENT FOR THE SWITCHING OF STEREOSCOPIC OBSERVATION IN STEREO-RESTORING PHOTOGRAMETRIC DEVICES - Google Patents
OPTICAL POLARIZATION ARRANGEMENT FOR THE SWITCHING OF STEREOSCOPIC OBSERVATION IN STEREO-RESTORING PHOTOGRAMETRIC DEVICESInfo
- Publication number
- IT1155960B IT1155960B IT68148/82A IT6814882A IT1155960B IT 1155960 B IT1155960 B IT 1155960B IT 68148/82 A IT68148/82 A IT 68148/82A IT 6814882 A IT6814882 A IT 6814882A IT 1155960 B IT1155960 B IT 1155960B
- Authority
- IT
- Italy
- Prior art keywords
- photogrametric
- stereo
- restoring
- switching
- devices
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 1
- 230000010287 polarization Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/04—Interpretation of pictures
- G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
- G01C11/12—Interpretation of pictures by comparison of two or more pictures of the same area the pictures being supported in the same relative position as when they were taken
- G01C11/14—Interpretation of pictures by comparison of two or more pictures of the same area the pictures being supported in the same relative position as when they were taken with optical projection
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Eye Examination Apparatus (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD81233752A DD201504A1 (en) | 1981-10-01 | 1981-10-01 | POLARIZATION OPTICAL ARRANGEMENT FOR SWITCHING STEREO REFLECTION IN PHOTOGRAMMETRIC STEREO ALIGNMENT DEVICES |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8268148A0 IT8268148A0 (en) | 1982-09-30 |
IT1155960B true IT1155960B (en) | 1987-01-28 |
Family
ID=5533867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68148/82A IT1155960B (en) | 1981-10-01 | 1982-09-30 | OPTICAL POLARIZATION ARRANGEMENT FOR THE SWITCHING OF STEREOSCOPIC OBSERVATION IN STEREO-RESTORING PHOTOGRAMETRIC DEVICES |
Country Status (4)
Country | Link |
---|---|
DD (1) | DD201504A1 (en) |
DE (1) | DE3224833A1 (en) |
FR (1) | FR2514127A1 (en) |
IT (1) | IT1155960B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB737654A (en) * | 1951-10-29 | 1955-09-28 | Fred Langton | Improvements in or relating to sight testing apparatus |
FR2315684A1 (en) * | 1975-06-26 | 1977-01-21 | Matra Engins | IMPROVEMENTS TO PHOTOGRAMMETRIC RESTITUTION EQUIPMENT |
-
1981
- 1981-10-01 DD DD81233752A patent/DD201504A1/en not_active IP Right Cessation
-
1982
- 1982-07-02 DE DE19823224833 patent/DE3224833A1/en not_active Withdrawn
- 1982-09-09 FR FR8215277A patent/FR2514127A1/en not_active Withdrawn
- 1982-09-30 IT IT68148/82A patent/IT1155960B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2514127A1 (en) | 1983-04-08 |
IT8268148A0 (en) | 1982-09-30 |
DE3224833A1 (en) | 1983-04-21 |
DD201504A1 (en) | 1983-07-20 |
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