职称：教授，博士生导师

学位：博士(PhD)

毕业学校：香港科技大学

Email: [email protected]

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招生方向：光学工程、电子信息

欢迎光学、电子、通信、计算机、数学、机械、物理等理工科背景的学生加入本课题组攻读硕士和博士学位！

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学术兼职和社会服务

广州市半导体光源工程技术研究中心 主任

教育经历

• 北京航空航天大学，学士；
• 北京航空航天大学，硕士；
• 香港科技大学，博士

授课课程

《概率论与数理统计》、《电路理论基础》、《计算成像》、《机器人视觉》、《高维成像技术》等

研究方向

1、人工智能（机器人视觉、SLAM、计算成像、多模-多维成像技术等）；

2、光场3D显示技术与系统（虚拟现实VR与增强现实AR等）；

3、可见光通信及水下无线光通信，通信&感知一体化；

4、可靠性工程

科研项目

1、广东省重点领域研发计划2019年度“新一代人工智能”项目，《工业级多模智能感知系统关键技术与边云协同应用》，中大方项目负责人

2、国家自然科学基金面上项目《 AlGaN基p-i-n紫外日盲探测器在雪崩软击穿过程中的损伤机理研究 》，主持

3、国家自然科学基金青年基金项目《高密度片外纳米孪晶铜连接在力-电-热耦合作用下的力学行为》，主持

4、国家自然科学基金-广东联合基金重点项目，《 半导体照明系统可靠性强化机理与试验方法设计 》，总排名第二

5、国家863计划项目，《 基于失效机理的LED照明系统可靠性与可控寿命技术研究 》，子课题负责人

6、国家863计划项目，《 城市快速路智能化半导体照明关键技术研发及示范 》，子课题负责人

7、广东省科技重大专项，可见光通信专题，《照明级宽光谱高速高压LED集成功能光发射器件的开发》，主持

8、广东省科技重大专项，可见光通信专题，《 室内可见光通信工程化应用的关键技术研发 》，子课题负责人

9、广东省自然科学基金创新团队，《 第三代半导体GaN电力电子材料与器件研究团队 》，核心人员

10、广州市科技计划，重点项目，《 全高清广色域裸眼3D显示技术的研发 》，主持

11、广州市科技计划项目，一般项目，《光场3D眼镜技术的研究及样机制备》，主持

12、高校基本科研业务费，交叉培育项目，《 头盔式虚拟现实光场显示技术的研究 》，主持

代表性科研成果

1.书籍著作

1）《LED可见光通信关键器件与应用》，人民邮电出版社，2015年8月，第二章和第三章部分内容。

2、代表性专利

光场3D显示(含虚拟现实、增强现实等)：2022年度新增

1) “NEAR-EYE DISPLAY MODULE RELEASING THE EYES FOCUS FROM FIXED PLANE”，美国专利，申请号：17/535,713，授权日2022-10-31。

2) “THREE-DIMENSIONAL DISPLAY MODULE USING OPTICAL WAVE-GUIDE FOR PROVIDING DIRECTIONAL BACKLIGHTS”，美国专利，申请号17/149,765，授权日2022-6-22

3) “THREE-DIMENSIONAL DISPLAY METHOD FOR LARGE FIELD OF VIEW AND SMALL VIEWING-ZONE INTERVAL”，美国专利，申请号：17/107,964，授权日2022-2-11。

3.获奖情况

• 成果名称“光电子发光器件可靠性保证技术及关键设备研发”，2019年度广东省科技进步一等奖。
• "头戴式光场VR样机”，入选2019年度在美国圣何塞（硅谷）举办的SID美国显示周的I-Zone（创新区）。
• 原创的新型超多视图光场3D显示技术，基于该技术的样机“光场3D眼镜(Light field 3D glasses)”系统和“光场VR(Light field HMD VR)”单目系统，入选2017年度在美国洛杉矶举办的SID美国显示周的I-Zone（创新区），获得行业极大关注。
• Xilinx 2017 OpenHW设计大赛及学术峰会（2017年8月3-5日在新加坡科技设计大学举行），共设置两个奖项(最佳创意奖和最佳设计奖，各一名)，指导的学生团队获最佳设计奖。
• 14th International Conference on Electronic Materials and Packaging(EMAP 2012), 香港, 指导的硕士生获最佳学生论文奖(Best student paper award)。

4. 代表性学术论文

视觉与计算成像：

1) “Joint spatial structural sparsity constraint and spectral low-rank approximation for snapshot compressive spectral imaging reconstruction”, Optics and Lasers in Engineering, 162(2023)107413.

光场3D显示：

1) “Maxwellian-view display based on pinhole glasses of timing-polarizing characteristics”, Optics and Lasers in Engineering, 164,107501, 2023. (视网膜投影）

2) “Super Multi-view near-eye virtual reality with directional backlights from wave-guides”, Optics Express, 30(2), 1721-1736, 2023. DOI: //doi.org/10.1364/OE.478267.

3) "Polarization enlargement of FOV in Super Multi-view display based on near-eye timing-apertures", Optics Express, 30(2), 1841-1859, 2022.

4)"Super multi-view near-eye 3D display with enlarged field of view," Opt. Eng. 60(8), 085103, 2021.  doi: 10.1117/1.OE.60.8.085103.

5)“Super Multi-view display based on near-eye pinholes”, Applied Optics, 2023, accepted.

6) “Three-dimensional display on computer screen free from accommodation-convergence conflict”, Optics Communications, vol. 390, pp. 36-40, MAY 1 2017;

7) “Super multi-view three-dimensional display technique for portable devices”, Optics Express, 24(5), 4421-4430, MAR 7 2016

(被OSA和AIP联合推荐至Phys. Org.进行了题为“Shrinking 3D technology for comfortable smart phone viewing”专访报道, //phys.org/news/2016-02-3d-technology-comfortable-smart-viewing.html)

8) “Improved spatiotemporal-multiplexing super-multiview display based on planar aligned OLED microdisplays”, Optics Express, 23(17), 21549-21564, 2015.

9) “Multiview three-dimensional display with continuous motion parallax through planar aligned OLED microdisplays”, Optics Express， 23(5), 6007-6019, 2015.

10) “Generation of 360° three-dimensional display using circular-aligned OLED microdisplays”, Optics Express, 23(3), 2058-2069, 2015.

11) “Super multi-view three-dimensional display through spatial-spectrum time-multiplexing of planar aligned OLED microdisplays”, Optics Express, 22(25), 31448-31457, 2014.

可见光通信：

1) “Over 23.43 Gbps visible light communication system based on 9V integrated RGBP LED modules”, Optics Communications, 534, 129317, 2023.

2) "Over 700 MHz-3 dB Bandwidth UOWC System Based on Blue HV-LED With T-Bridge Pre-Equalizer”, IEEE Photonics Journal, 11(3), 7903812, 2019, DOI: 10.1109/JPHOT.2019.2910090.

3)“GaN-based mid-power flip-chip light-emitting diode with high-3 dB bandwidth for visible light communications”. Applied Optics. 2018, 57(11):2773-2779

4) “GaN-based generic bi-function LED for potential duplex free-space VLCs”, July 2017, IEEE Photonics Journal, 10.1109/JPHOT.2017.2733039;

5) “Improving the −3dB bandwidth of medium power GaN-based LEDs through periodic micro via-holes for visible light communications”, Optics Communications, vol. 392, pp.175-179, JUN 1 2017;

6) “A Power-Type Single GaN-Based Blue LED With Improved Linearity for 3 Gb/s Free-Space VLC Without Pre-equalization”, IEEE Photonics Journal, vol. 8(3), 7904308, JUN 2016

7) “Size- and current-density-controlled tunable wavelength in gan-based leds for potential dense wavelength-division multiplexing application”, IEEE Wireless Communications, vol. 22(2), pp. 74-79, APR 2015 (注：2016年影响因子8.9)

电子封装与可靠性：

1) “A LTPS-TFT Pixel Circuit for Active Matrix Organic Light Emitting Diode Based on Improved Current Mirror”, Displays, vol. 44, pp.1-4, SEP 2016

2) “An explanation for catastrophic failures of GaN-based vertical structure LEDs subjected to thermoelectric stressing”, Journal of Physics D: Applied Physics, 48(30), 305102, 2015

3) “Simultaneously Enhancing the Angular-Color Uniformity, Luminous Efficiency, and Reliability of White Light-Emitting Diodes by ZnO@SiO2 Modified Silicones”, IEEE Transactions on Components, Packaging, and Manufacturing Technology, 5 (5), 599-605, 2015

4) “Reliability Concerns Related With the Usage of Inorganic Particles in White Light-Emitting Diodes”, IEEE Transactions on Device and Materials Reliability, 14 (4), 968-971, 2014

5) “An explanation for invalidity of working currents' derating on improving light-emitting diode devices' reliability”, Journal of Applied Physics, 114(2), 023102, 2013

6) “Aggravated efficiency droop in vertical-structured gallium nitride light-emitting diodes induced by high temperature aging”, Journal of Applied Physics, 113(8), 083105, 2013

7) “White LED devices with nearly uniform space-color distribution through nanoparticle usage”, 14th International Conference on Electronic Materials and Packaging(EMAP 2012), Dec 2012, Hong Kong, (Best student paper award)

8) “Efficiency degradation behaviors of current/thermal co-stressed GaN-based blue light emitting diodes with vertical-structure”, Journal of Applied Physics, 111(9), 093110, 2012

9) “Mold-Free in Situ Formation of Encapsulating Lens With Controllable Viewing Angle for LEDs by Photosensitive Polymerization Process”, IEEE Transactions on Components, Packaging, and Manufacturing Technology, 2(5), 793-798, 2012.

10）An a-IGZO TFT pixel circuit with improved current mirror for active matrix organic light emitting diode displays, Aug 2016, 17the International Conference on Electronic Packaging Technology (ICEPT);

11) Improving thermal management in high power LEDs through fabricating nano-twinned copper substrates, Aug 2015, 16th International Conference on Electronic Packaging Technology (ICEPT);

5、特邀报告

1)“The investigation of LED's reliability through highly accelerated stress testing methods”, 14th International Conference on Electronic Materials and Packaging(EMAP 2012), Dec 2012, Hong Kong;特邀报告，分会co-chair.

2)“Super multi-view three-dimensional light-field display technology for head-mounted virtural reality”, 2016 Progress in Electromagnetic Research Symposium (PIERS); Aug 2016, Shanghai, 特邀报告

3)“Bi-function GaN-based LEDs for bi-directional free-space visible light communications”, The 8th International Conference on Information Optics and Photonics(CIOP2016), July 17-20, 2016, Shanghai, Workshop on Visible Light Communications, July 17th 2016,特邀报告

4) “Light-field VR/AR head-mounted display systems based on OLED microdisplay devices”, The 12th Conference on Lasers and Electro-Optics Pacific Rim(CLEO-PR2017) • The 22nd Optoelectronics and Communication Conference(OECC2017) • The 5th Photonics Global Conference 2017 (PGC 2017), July 31-August 4, 2017, Singapore. 特邀报告

5) “The applications of LED/OLED micro-display devices in VR light-field display systems”, International Conference on Display Technology (ICDT) 2017, February 18-20, 2017, Fuzhou, China. 特邀报告