CN1693843A - Space laser Newton's ring collimater and computer intelligent core tracking - Google Patents
Space laser Newton's ring collimater and computer intelligent core tracking Download PDFInfo
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- CN1693843A CN1693843A CN 200410027090 CN200410027090A CN1693843A CN 1693843 A CN1693843 A CN 1693843A CN 200410027090 CN200410027090 CN 200410027090 CN 200410027090 A CN200410027090 A CN 200410027090A CN 1693843 A CN1693843 A CN 1693843A
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- newton
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- space laser
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Abstract
The invention relates to a space laser Newton circle collimator and computer intelligent circle center trace method. It uses computer intelligent image recognition process software, aiming at the space laser Newton circle formed by laser bean section sent by collimator to take high process trace process and realize the dynamic trance display and storing for 2D or 3D coordinate, image, picture, and table. It can be broadly used in lifting guide rail checking, observing for main dam distortion, observing for building distortion, and distortion pre-alarm.
Description
Of the present invention: " the space laser Newton ring collimator and the computer intelligence ring heart are followed the trail of ", the ring heart that is a kind of space laser Newton ring with computer intelligence image recognition software collimation instrument emission is followed the trail of, and reaches real-time reflection object three-D displacement variation relation and early warning and information transferring method.Since the laser invention, in the laser collimator field, focusing type collimator, the type of not focusing collimator are arranged, for focusing type collimator, when changing, distance needs constantly focusing, use inconvenient, bad adaptability, thereafter the type of not focusing collimator and multiple laser beam center Detection Techniques: vernier reading, digital vernier reading, the photodetection of four limits, the data acquisition of single-chip microcomputer light target, computer data acquiring, these technical progress still are not progress fundamentally, and it does not adapt to the needs of realistic development.
Purpose of the present invention then is to utilize " space laser Newton ring theory and method " development: " space laser Newton ring collimator ", its institute's emitted light beams its transversal section in coverage is the Laser Newton Rings pattern everywhere, adopt the artificial intelligent image treatment technology of computing machine, to ring heart real-time intelligent tracking process, make the use of instrument realize full-automatic.
The object of the present invention is achieved like this: but allow laser pass any imaging optical system, as long as satisfied the interference of light condition, the light beam section can produce space laser Newton ring pattern, laser beam projected form the Laser Newton Rings pattern on the plane light target that has the miniature laser stadimeter on the object under test, the CCD camera is to its real-time photography on the light target, through interface, as scurry shape mouth or USB mouth etc. the range data of Laser Newton Rings image and miniature laser stadimeter is transferred to computing machine, the artificial intelligence image recognition software is to its high speed processing in the computing machine, realize: two dimension or three-dimensional to the space laser Newton ring are encircled the monitoring in real time of heart coordinate and are used dynamic digital simultaneously, motion graphics, dynamic chart, dynamic image shows in real time, can also set the dangerous values early warning, image list chastity or continuous acquisition, timing or non-timed gather, realize remote monitor through network.
Owing to adopt such scheme, the application of space laser Newton ring collimator enters robotization, intelligent level, in the installation calibration of cage guide, can increase substantially production efficiency, improve precision, save cost, to the water conservancy project structures, as dam deformation, particularly flood storage distortion monitoring in real time, monitoring in real time also all has significant application value to high-lager building, can realize Network Transmission, remote monitor improves work efficiency.
Further narrate below in conjunction with 1 pair of patent of the present invention of accompanying drawing.
Fig. 1 is basic implementation method figure
Among Fig. 1: 1, space laser Newton ring collimator; 2, translucent light target; 3, Laser Newton Rings; 4, miniature laser range finding from; 5, CCD camera; 6, USB transmission line; 7, computing machine; 8, display screen.
The 1 emitted laser beam of space laser Newton ring collimator is to translucent light target 2, the Laser Newton Rings 3 that produces, the digital picture of obtaining through CCD camera 5 shooting adds that distance that miniature laser stadimeter 4 records is by USB transmission line 6 input computing machines 7, pass through the quick tracking process of intelligent image identification software again, with the dynamic demonstration of the two dimension of the Real time dynamic display space laser Newton ring ring heart or three-dimensional coordinate and figure, image, chart, comprise their collection and online information transmitted simultaneously on the display screen 8.
The described CCD camera 5 of patent of the present invention also can be that CMOS camera, USB transmission line 6 also can be to scurry shape mouth line, also can not need and adopt wireless transmission method.
Claims (3)
1, a kind of space laser Newton ring collimator and computer intelligence ring heart method for tracing, it is characterized in that, the 1 emitted laser beam of space laser Newton ring collimator is to translucent light target, the Laser Newton Rings 3 that produces, the digital picture of obtaining through CCD camera 5 shooting adds that distance that miniature laser stadimeter 4 records is by USB transmission line 6 input computing machines 7, pass through the quick tracking process of intelligent image identification software again, on the display screen 8 with two dimension or the three-dimensional coordinate and the figure of the Real time dynamic display space laser Newton ring ring heart, image, the dynamic demonstration of chart comprises their collection and the information transmitted of surfing the Net simultaneously.
2, the space laser Newton ring collimator according to claim 1 and the computer intelligence ring heart are followed the trail of, and its feature also is: CCD camera 5 and USB transmission line 6 can be used the CMOS camera instead and scurry shape mouth transmission line.
3, the space laser Newton ring collimator according to claim 1 and the computer intelligence ring heart are followed the trail of, and it is characterized in that: the USB transmission line can and adopt wireless transmission method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410027090 CN1693843A (en) | 2004-05-09 | 2004-05-09 | Space laser Newton's ring collimater and computer intelligent core tracking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410027090 CN1693843A (en) | 2004-05-09 | 2004-05-09 | Space laser Newton's ring collimater and computer intelligent core tracking |
Publications (1)
| Publication Number | Publication Date |
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| CN1693843A true CN1693843A (en) | 2005-11-09 |
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| CN 200410027090 Pending CN1693843A (en) | 2004-05-09 | 2004-05-09 | Space laser Newton's ring collimater and computer intelligent core tracking |
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| CN (1) | CN1693843A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100339680C (en) * | 2005-09-27 | 2007-09-26 | 刘洪云 | T-shape guide linear laser detecting instrument |
| CN100367000C (en) * | 2005-09-27 | 2008-02-06 | 刘洪云 | Ring grating automatic receiving device |
| CN102269572A (en) * | 2011-04-26 | 2011-12-07 | 中国科学院上海光学精密机械研究所 | Device and method for testing warpage of optical disc |
| CN102322821A (en) * | 2011-08-01 | 2012-01-18 | 水利部交通运输部国家能源局南京水利科学研究院 | Equipment and method for automatically measuring water escape nappe shape in hydraulic model test |
| CN105448168A (en) * | 2015-12-23 | 2016-03-30 | 天津城建大学 | Portable multi-light source Newton's ring demonstration instrument |
-
2004
- 2004-05-09 CN CN 200410027090 patent/CN1693843A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100339680C (en) * | 2005-09-27 | 2007-09-26 | 刘洪云 | T-shape guide linear laser detecting instrument |
| CN100367000C (en) * | 2005-09-27 | 2008-02-06 | 刘洪云 | Ring grating automatic receiving device |
| CN102269572A (en) * | 2011-04-26 | 2011-12-07 | 中国科学院上海光学精密机械研究所 | Device and method for testing warpage of optical disc |
| CN102322821A (en) * | 2011-08-01 | 2012-01-18 | 水利部交通运输部国家能源局南京水利科学研究院 | Equipment and method for automatically measuring water escape nappe shape in hydraulic model test |
| CN102322821B (en) * | 2011-08-01 | 2013-06-19 | 水利部交通运输部国家能源局南京水利科学研究院 | Equipment and method for automatically measuring water escape nappe shape in hydraulic model test |
| CN105448168A (en) * | 2015-12-23 | 2016-03-30 | 天津城建大学 | Portable multi-light source Newton's ring demonstration instrument |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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