作者： Feng, ZX (Feng, Zexin)¹;Cheng, DW (Cheng, Dewen)¹;Wang, YT (Wang, Yongtian)¹; （¹ Beijing Inst Technol, Beijing Engn Res Ctr Mixed Real & Adv Display, Sch Opt & Photon, Beijing 100081, Peoples R China        Beijing Institute of Technology）

出处： Proceedings of SPIE 2018 Vol.10815 P108150K

关键词： ILLUMINATION OPTICS;IRRADIANCE;TARGET;SURFACES

摘要： Compared with light emitting diodes (LEDs), laser diodes (LDs) are attractive for applications in which size and radiance matter. The elliptical, high ...

作者： Zhao, T (Zhao, Tao)¹;Liu, J (Liu, Juan)¹;Peng, WT (Peng, Weiting)¹;Wang, YT (Wang, Yongtian)¹; （¹ Beijing Inst Technol, Sch Optoelect, Beijing Engn Res Ctr Mixed Real & Adv Display, Beijing 100081, Peoples R China        Beijing Institute of Technology）

出处： Proceedings of SPIE 2018 Vol.10818 P1081803

关键词： LOOK-UP-TABLE;GENERATED HOLOGRAM CALCULATION;COMPUTATION

摘要： Computer-generated hologram (CGH) is a key technology in electro-holography systems. However, the huge computational complexity is a challenge for pra ...

作者： Chang, M (Chang, Ming)¹;Liu, M (Liu, Ming)¹;Zhao, YJ (Zhao, Yuejin)¹;Dong, LQ (Dong, Liquan)¹;Hui, M (Hui, Mei)¹;Kong, LQ (Kong, Lingqin)¹; （¹ Beijing Inst Technol, Sch Optoelect, Beijing Key Lab Precis Photoelect Measuring Instr, Beijing 100081, Peoples R China        Beijing Institute of Technology）

出处： Proceedings of SPIE 2018 Vol.10817 P108170A

关键词： FLOW

摘要： Visual obstacle avoidance is a practical application of machine vision technology. With the development of unmanned and artificial intelligence, visua ...

作者： Zhang, ZZ (Zhang Zhuang-zhuang)¹;Qiu, S (Qiu Su)¹;Jin, WQ (Jin Wei-qi)¹;Yang, C (Yang Chao)¹;Xue, JA (Xue Jia-an)¹; （¹ Beijing Inst Technol, MoE Key Lab Photoelect Imaging Technol & Syst,;⁵Zhongguancun South St, Beijing, Peoples R China        Beijing Institute of Technology）

出处： Proceedings of SPIE 2018 Vol.10846 P108462C

关键词： FEATURES

摘要： An image Mosaic algorithm utilizing image overlap rate prior is proposed for bionic compound eye imaging system based on micro-surface fiber faceplate ...

作者： Xu, HT (Xu, Haotian)¹;Feng, ZX (Feng, Zexing)¹;Cheng, DW (Cheng, Dewen)¹;Wang, YT (Wang, Yongtian)¹; （¹ Beijing Inst Technol, Sch Opt & Photon, Beijing Engn Res Ctr Mixed Real & Adv Display, Beijing 100081, Peoples R China        Beijing Institute of Technology）

出处： Proceedings of SPIE 2018 Vol.10815 P108151B

关键词： ILLUMINATION OPTICS;DESIGN;SYSTEM;LENS

摘要： Ray mapping method can greatly simplify the freeform illumination lens design. However, the result obtained by the ray mapping method sometimes deviat ...

作者： Pan, WH (Pan, Wenhao)¹;Li, JH (Li, Jianhui);Ning, TL (Ning, Tianlei);Li, YQ (Li, Yanqiu);Liu, K (Liu, Ke);Liu, LH (Liu, Lihui);Zheng, M (Zheng, Meng) （¹ Beijing Inst Technol, Sch Opt & Photon, Key Lab Photoelect Imaging Technol & Syst, Minist Educ China, Beijing 100081, Peoples R China        Ministry of Education, China     Beijing Institute of Technology）

出处： Proceedings of SPIE 2018 Vol.10847 P108470Y

摘要： Measurement of the probability density of polarization state need specific phase modulator. However, the existence of mechanic processing error result ...

作者： Dai, XB (Dai, Xuebing)¹;Li, YQ (Li, Yanqiu)¹;Liu, LH (Liu, Lihui)¹;Wang, Y (Wang, Ye)¹;Li, JH (Li, Jianhui)¹;Zhou, GD (Zhou, Guodong)¹;Chen, YJ (Chen, Yanjun)¹; （¹ Beijing Inst Technol, Sch Opt & Photon, Key Lab Photoelect Imaging Technol & Syst, Minist Educ China, Beijing 100081, Peoples R China        Beijing Institute of Technology     Ministry of Education, China）

出处： Proceedings of SPIE 2018 Vol.10847 P108470Z

关键词： ORBITAL ANGULAR-MOMENTUM;LIGHT

摘要： Vortex beams have drawn much attention for their distinct properties. When vortex beams propagate along optical axis, they exhibit complicated physica ...

作者： Ke, J (Ke, Jun)^1,2;Lam, EY (Lam, Edmund Y.)³; （¹ Beijing Inst Technol, Minist Educ, Key Lab Photoelect Imaging Technol & Syst, Beijing, Peoples R China        Beijing Institute of Technology ;² Beijing Inst Technol, Sch Opt & Photon, Beijing, Peoples R China        Beijing Institute of Technology ;³ Univ Hong Kong, Dept Elect & Elect Engn, Hong Kong, Peoples R China        University of Hong Kong）

出处： Proceedings of SPIE 2018 Vol.10799 P1079906

摘要： To obtain high ranging resolution and to record full waveform signals, full waveform LiDAR requires short pulse width laser sources, high bandwidth se ...

作者： Deng, CY (Deng, Chenyang)¹;Liao, NF (Liao, Ningfang)¹;Cheng, HB (Cheng, Haobo)^1,2;Li, YS (Li, Yasheng)¹;Yang, WM (Yang, Wenming)¹;Bai, XQ (Bai, Xueqiong)¹; （¹ Minist Educ China, Sch Optoelect, Beijing Inst Technol, Beijing, Peoples R China        Ministry of Education, China     Beijing Institute of Technology       ;² Key Lab Photoelect Imaging Technol & Syst, Beijing 100081, Peoples R China ;³ Beijing Inst Technol, Shenzhen Res Inst, Shenzhen 518057, Peoples R China        Beijing Institute of Technology）

出处： Proceedings of SPIE 2018 Vol.10817 P108170N

摘要： This research aims to study the color distribution of ocean surface over Chinese surrounding sea areas in the CIELAB color space. We measure the spect ...

作者： Gu, HL (Gu Hailun)¹;Gao, K (Gao Kun)¹;Gong, C (Gong Chen)¹;Wang, J (Wang Jing)²;Ping, WG (Ping, Wang Guang)²; （¹ Beijing Inst Technol, Minist Educ China, Key Lab Photoelect Imaging Technol & Syst, Beijing, Peoples R China        Ministry of Education, China     Beijing Institute of Technology       ;² Beijing Inst Environm Characterist, Beijing, Peoples R China）

出处： Proceedings of SPIE 2018 Vol.10846 P1084619

摘要： Infrared focal plane detectors play very important roles in the field of military optoelectronic imaging. It has shown unique features in national def ...