
Cheng Sun*, Guangyan Cai*, Zhengqin Li, Kai Yan, Cheng Zhang, Carl Marshall, Jia-Bin Huang, Shuang Zhao, Zhao Dong
under review
Object shape, Physically-based material, Lighting
Cheng Sun*, Guangyan Cai*, Zhengqin Li, Kai Yan, Cheng Zhang, Carl Marshall, Jia-Bin Huang, Shuang Zhao, Zhao Dong
under review
Object shape, Physically-based material, Lighting
Chih-Jung Tsai, Cheng Sun, Hwann-Tzong Chen
ECCV 2022
3D morphing, Grid-based NeRF
Cheng Sun, Min Sun, Hwann-Tzong Chen
CVPR 2022 (oral)
Grid-based NeRF
[Paper] [Paper v2] [Codes] [Project Page] [Video]
It's one of the first method to speedup NeRF optimization using grid-based models. NeRF takes 20+ hours to optimize a scene while our v2 takes only 5 minutes with comparable quality.
Chi-Wei Hsiao*, Cheng Sun*, Hwann-Tzong Chen, Min Sun
ICCV 2021
Semantic segmentation
Cheng Sun, Min Sun, Hwann-Tzong Chen
CVPR 2021
360 panorama, Semantic segmentation, Depth, Room layout
Cheng Sun, Chi-Wei Hsiao, Ning-Hsu Wang, Min Sun, Hwann-Tzong Chen
CVPR 2021 (oral)
360 panorama, Planes detection, New dataset
Hao-Hsiang Yang, Fu-En Wang, Cheng Sun, Kuan-Chih Huang, Hung-Wei Chen, Yi Chen, Hung-Chih Chen, Chun-Yu Liao, Shih-Hsuan Kao, Yu-Chiang Frank Wang, Chou-Jin Lan
MICCAI 2021
MRI, 3D detection, Weakly-supervised learning
Shih-Han Chou, Cheng Sun, Wen-Yen Chang, Wan-Ting Hsu, Min Sun, Jianlong Fu
WACV 2020
360 panorama, Object detection, New dataset
Chi-Wei Hsiao, Cheng Sun, Min Sun, Hwann-Tzong Chen
Room layout
Cheng Sun, Chi-Wei Hsiao, Min Sun, Hwann-Tzong Chen
CVPR 2019
360 panorama, Room layout, Data augmentation
[Paper] [Codes] [Project Page]
We introduced a novel 360 room layout parameterization, which is now widely adopted in this task. It won the 1st place in ECCV 2020 Holistic 3D Vision Challenge. It was also adopted as the strong baseline in Kujiale's Structure3D and Zillow's ZInD official benchmarks.
Meng-Li Shih, Yi-Chun Chen, Chia-Yu Tung, Cheng Sun, Ching-Ju Cheng, Liwei Chan, Srenivas Varadarajan, Min Sun
IROS 2018
Object detection, HCI
2018 Sep - 2023 Sep (expected)
GPA – 4.28 / 4.3
Advisors: Prof. Hwann-Tzong Chen (at VLLab) and Prof. Min Sun (at VSLab).
I transformed it from an MS program to a Ph.D. program in Aug 2020.
2014 Sep - 2018 Feb
GPA – 3.87 / 4.0
It is now called National Yang Ming Chiao Tung University.
Apr 2023
Awarded to students with outstanding academic performance.
Feb 2023 - now
Indoor 3D reconstruction from robot sensor / Generic 3D semantic and instance segmentation
June 2022 - Dec 2022
Object 3D reconstruction from RGB video / Physically-based material estimation / Lighting estimation
May 2022
Thanks google for my trip from Taiwan to New Orleans.
Sep 2020 - Apr 2022
Awarded to phd students with outstanding research ability.
Dec 2019 - Feb 2020
Tabular data / Clickthrough rate estimation.
Aug 2019 - July 2020
Awarded to master students with outstanding research ability.
I wanted to be a frontend engineer when I was a B.S. student, so I joined the open-source community in Taiwan and volunteered to create event websites. Here are some event main pages I implement with the design team: SITCON CAMP 2015, SITCON 2016, COSCUP 2016, and SITCON 2017.
I played ACM International Collegiate Programming Contest (ACM-ICPC) and competitive programming when I was undergrade. The competitors are asked to solve 5 to 13 problems in 3 to 5 hours using algorithm, data structure, math and their problem solving skill. Our team use C/C++ and achieved 8th place in 2016 Taiwan regional and 9th Place in 2016 Korean Regional. Feel free to add me as codeforces friend.
I was enthusiastic about GO game and played until senior high school, achieving amateur 2 dan in Taiwan. I sometimes play with online AI now. Feel free to add me as OGS friend.