Zobrazeno 1 - 6
of 6
pro vyhledávání: '"马冬梅 Ma Dong-mei"'
Publikováno v:
Optics and Precision Engineering. 19:2582-2588
Based on the Extended Nijboer-Zernike theory,the effect of different amplitudes for exit pupils on the image intensity in the focal plane was analyzed.A novel approach was applied to testing the wavefront according to the actual condition of the ampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04d17dc3e1e3d2ccb9fcb1307de2c01e
https://doi.org/10.3788/ope.20111911.2582
https://doi.org/10.3788/ope.20111911.2582
Publikováno v:
ACTA PHOTONICA SINICA. 39:565-570
A new method for moving object auto-extraction is presented in the field of moving object detection and tracking.The background model is initialized using filtered image frames,which have been stored,and the background is updated continuously by the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4ba83ca59b58049ae780af829827b84
https://doi.org/10.3788/gzxb20103903.0565
https://doi.org/10.3788/gzxb20103903.0565
Publikováno v:
ACTA PHOTONICA SINICA. 39:1702-1705
A compression algorithm based on 3D-DWT and 3DSPIHT in conjunction with ROI is proposed for hyperspectral images of LASIS according to its interference hyperspectral properties. Firstly, the hyperspectral image sequence with asymmetric 3D-DWT is deco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf866cb4384dc501d2fd5f2e44ec3614
https://doi.org/10.3788/gzxb20103909.1702
https://doi.org/10.3788/gzxb20103909.1702
Publikováno v:
Acta Optica Sinica. 30:378-381
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63109d4c6dabe7319590d20a6221a9fb
https://doi.org/10.3788/aos20103002.0378
https://doi.org/10.3788/aos20103002.0378
Autor:
马彩文 Ma Cai-wen, 马冬梅 Ma Dong-mei
Publikováno v:
ACTA PHOTONICA SINICA. 39:1248-1252
A 3D-SPECK in conjunction with ROI is applied to compress hyperspectral image sequences produced by the LASIS system.Firstly,the hyperspectral image sequences are decomposed with three-dimensional asymmetric DWT.Secondly,the Zero Block Tree is define
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d308632f6ba7cffd4294ac902567012
https://doi.org/10.3788/gzxb20103907.1248
https://doi.org/10.3788/gzxb20103907.1248
Publikováno v:
ACTA PHOTONICA SINICA. 46:322003
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5078b4226d7197601f3d877eb3a832b
https://doi.org/10.3788/gzxb20174603.0322003
https://doi.org/10.3788/gzxb20174603.0322003