Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Houpeng, Sun"'
Autor:
Houpeng Sun, Yingchun Li, Huichao Guo, Chenglong Luan, Laixian Zhang, Haijing Zheng, Youchen Fan
Publikováno v:
Micromachines, Vol 15, Iss 11, p 1327 (2024)
In this paper, we construct a laser 3D imaging simulation model based on the 3D imaging principle of electro–optical crystal modulation. Unlike the traditional 3D imaging simulation method, this paper focuses on the laser scattering characteristics
Externí odkaz:
https://doaj.org/article/5944d2a7298f40eda67454fe7e9a38b0
Autor:
Houpeng Sun, Yingchun Li, Huichao Guo, Chenglong Luan, Laixian Zhang, Haijing Zheng, Youchen Fan
Publikováno v:
Micromachines, Vol 15, Iss 8, p 1023 (2024)
A method for enhancing the resolution of 3D imaging reconstruction by employing the polarization modulation of electro-optical crystals is proposed. This technique utilizes two polarizers oriented perpendicular to each other along with an electro-opt
Externí odkaz:
https://doaj.org/article/3563135d161c452883b41ca18943d2a8
Autor:
Houpeng Sun, Yingchun Li, Huichao Guo, Chenglong Luan, Laixian Zhang, Haijing Zheng, Youchen Fan
Publikováno v:
Sensors, Vol 24, Iss 15, p 4972 (2024)
LiDAR offers a wide range of uses in autonomous driving, remote sensing, urban planning, and other areas. The laser 3D point cloud acquired by LiDAR typically encounters issues during registration, including laser speckle noise, Gaussian noise, data
Externí odkaz:
https://doaj.org/article/74accdd3a25549ababa9cdbc2cf5aa65
Autor:
Chenglong Luan, Yingchun Li, Huichao Guo, Houpeng Sun, Laixian Zhang, Haijing Zheng, Xiaoyu Zhang
Publikováno v:
Photonics, Vol 10, Iss 10, p 1119 (2023)
In order to analyze the performance of a light detection and ranging system based on polarization modulation, it is necessary to theoretically analyze and model the polarization scattering characteristics of common target materials. In this paper, th
Externí odkaz:
https://doaj.org/article/c76678ca69aa4bd9bcd1bc004b68ad07
Publikováno v:
Photonics, Vol 10, Iss 6, p 677 (2023)
In this paper, a range-gated LIDAR system utilizing an LN crystal as the electro-optical switch and a SCMOS (scientific complementary metal oxide semiconductor) imaging device is designed. To achieve range-gated operations, we utilize two polarizers
Externí odkaz:
https://doaj.org/article/57d8335cdbbd4ebb8b2986b1bfbe1403
In this paper, a range-gated lidar system utilizing an LN crystal as the electro-optical switch and a SCMOS (Scientific Complementary Metal Oxide Semiconductor) imaging device is designed. To achieve range-gated, we utilize two polarizers and a LN (L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c4e120d09ff0f61593675f11fc516bf
https://doi.org/10.20944/preprints202304.0870.v1
https://doi.org/10.20944/preprints202304.0870.v1
Publikováno v:
AOPC 2021: Optical Sensing and Imaging Technology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1abd3382bf46199b231720185d1506c2
https://doi.org/10.1117/12.2606163
https://doi.org/10.1117/12.2606163
Publikováno v:
AOPC 2021: Optical Sensing and Imaging Technology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9aa180daf2265c0dc2da12885a36e6cb
https://doi.org/10.1117/12.2606348
https://doi.org/10.1117/12.2606348
Publikováno v:
Applied Optics. 61:8982
In order to achieve wide field-of-view, high-resolution LIDAR, a gating imaging structure combining an electro-optic crystal and an electron multiplication CCD is constructed. According to the index ellipsoid theory, a 3D ray tracing model is establi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::83fc25efa3ab1654148b11e48f6f5f81
https://doi.org/10.1364/ao.470353
https://doi.org/10.1364/ao.470353