Zobrazeno 1 - 10
of 15
pro vyhledávání: '"张广军"'
Publikováno v:
Acta Scientiarum Naturalium Universitatis Pekinensis; 2024, Vol. 60 Issue 3, p413-421, 9p
Publikováno v:
Infrared and Laser Engineering. 51:20210780
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f702ac482a7c585e6e52e201e95d573a
https://doi.org/10.3788/irla20210780
https://doi.org/10.3788/irla20210780
Publikováno v:
China Mechanical Engineering; 4/10/2022, Vol. 33 Issue 7, p858-863, 6p
Publikováno v:
Optics and Precision Engineering. 22:3153-3159
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::429c2806f24be94c350e792eb762394c
https://doi.org/10.3788/ope.20142212.3153
https://doi.org/10.3788/ope.20142212.3153
Publikováno v:
Infrared and Laser Engineering. 48:1113001
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ce639c6d98ac6c41fd7e2296a17f74d
https://doi.org/10.3788/irla201948.1113001
https://doi.org/10.3788/irla201948.1113001
Publikováno v:
Optics and Precision Engineering. 21:849-857
As the S-curve errors are important parts of centroid location errors for star sensors,this paper explored the sources of S-curve errors combining with the physical process of centroid location and a simulation.The specific effect of each error sourc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d1dfec298640bca9daac7813168e459
https://doi.org/10.3788/ope.20132104.0849
https://doi.org/10.3788/ope.20132104.0849
Publikováno v:
Optics and Precision Engineering. 21:174-180
A improved Iterative Closest Point(ICP) algorithm based on hierarchical block global search to neighbor local search method is presented to get up the registration speed of the ICP algorithm and remove the effect of defective point clouds on the poin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f60bae51a0613bc3ab2de52cccd060b2
https://doi.org/10.3788/ope.20132101.0174
https://doi.org/10.3788/ope.20132101.0174
Publikováno v:
Optics and Precision Engineering. 19:1895-1902
For the hand-eye calibration of a dual robot measurement system,a method based on machine vision to calculate the target robot flange pose and center coordinate was presented.By moving the target robot flange to a proper pose to take an image by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0cc6dac5f6b2aa7fca885c613fc274b
https://doi.org/10.3788/ope.20111908.1895
https://doi.org/10.3788/ope.20111908.1895
Publikováno v:
Optics and Precision Engineering. 19:690-696
A center-extracted algorithm by combining the Kalman filter with the Hessian matrix was proposed for the implementation of real-time stripe processing in rail wear dynamic measurement.Firstly,the image region of a laser stripe in rail wear dynamic me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9eda36358748beffc29cd47fede5346f
https://doi.org/10.3788/ope.20111903.0690
https://doi.org/10.3788/ope.20111903.0690
Autor:
张广军 Zhang Guang-jun, 樊巧云 Fan Qiaoyun
Publikováno v:
Optics and Precision Engineering. 19:2992-2998
A spot centroiding algorithm immune from noise pixels is proposed to improve the existing centroiding algorithms that can not process images with discrete noise pixels directly, and it is achieved by a Field Programmable Gate Array(FPGA).This algorit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90b6ad3c651286aa7a3ab9407ca104d6
https://doi.org/10.3788/ope.20111912.2992
https://doi.org/10.3788/ope.20111912.2992