Peikai Huang (Pei-Kai Huang, 黄培凯)

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PhD Candidate
←←← My very cute~cute~cute~cute~cute daughter & me
Multimedia Processing Laboratory (MP Lab),
Department of Computer Science,
National Tsing Hua University,
101, Section 2, Kuang-Fu Road, Hsinchu, Taiwan
Postcode: 30013
Email: alwayswithme@gapp.nthu.edu.tw

[Google Scholar] [GitHub] [dblp]

About me

I will return to my alma mater, Fujian Normal University, for a faculty position.

I've received the Ph.D. degree from National Tsing Hua University in 2025, the master degree from National Central University in 2019, and the bachelor degree from Fujian Normal University in 2017. I live in Xiamen and Fuzhou, China.

My research area focuses on face anti-spoofing and rPPG Estimation. As the first author, I have been published in prestigious conferences in the field of computer vision, including CVPR, AAAI, BMVC, ICME, ICIP, and ACPR, as well as in renowned journals, including TIFS, Information Science, and ATSIP.

I have reviewed papers from different CV/AI conferences, e.g., CVPR, ECCV, AAAI, ACM MM, ICME, BMVC, and ICIP, and biomedical related journals, e.g., TIFS, TIM, TBME, BSPC.

If you are interested in pursuing a PhD at National Tsinghua University, National Taiwan University, National Yang Ming Chiao Tung University, National Cheng Kung University, National Central University, please contact me. I would be happy to introduce you to a professor.

News


[2025/04] One paper was accepted by IEEE Transactions on Information Forensics & Security (TIFS) (CCF A, Top Q1)
[2025/01] One paper was accepted by Information Sciences (CCF B)
[2024/12] Offered a faculty position at Fujian Normal University
[2024/12] One paper was accepted by AAAI 2025 (CCF A)
[2024/02] One paper was accepted by CVPR 2024 (CCF A)
[2023/08] One paper was accepted by BMVC 2023 (CCF C)
[2023/06] Two papers were accepted by ICIP 2023 (CCF C)
[2023/03] One paper was accepted by ICME 2023 (CCF B)
[2022/10] One paper was accepted by BMVC 2022 (CCF C)
[2022/03] One paper was accepted by ICME 2022 (CCF B)
[2021/08] One paper was accepted by ACPR 2021

Preprint


Fully Test-Time rPPG Estimation via Synthetic Signal-Guided Feature Learning
Pei-Kai Huang, Tzu-Hsien Chena, Ya-Ting Chana, Kuan-Wen Chena, Shih-Yu Yanga, Yen-Chun Choua, Chiou-Ting Hsu
Pattern Recognition, (Major revision) , [中科院一区Top, CCF B,TH-CPL Rank B, SCIE:Q1, IF:7.5, h-index:180]
Paper | Code

Enhancing Learnable Descriptive Convolutional Vision Transformer for Face Anti-Spoofing
Pei-Kai Huang, Jun-Xiong Chong, Ming-Tsung Hsu, Fang-Yu Hsu, Chiou-Ting Hsu
Pattern Recognition, (Major revision) , [中科院一区Top, CCF B,TH-CPL Rank B, SCIE:Q1, IF:7.5, h-index:180]
Paper | Code

Unsupervised Feature Disentanglement and Augmentation Network for One-class Face Anti-spoofing
Pei-Kai Huang, Jun-Xiong Chong, Ming-Tsung Hsu, Fang-Yu Hsu, Yi-Ting Lin, Kai-Heng Chien, Hao-Chiang Shao, Chiou-Ting Hsu
Under review
Paper | Code

Publications (Journal)


DD-rPPGNet: De-interfering and Descriptive Feature Learning for Unsupervised rPPG Estimation
Pei-Kai Huang, Tzu-Hsien Chen, Ya-Ting Chan, Kuan-Wen Chen, Chiou-Ting Hsu
IEEE Transactions on Information Forensics & Security (TIFS), 2025 , [中科院一区Top, CCF A,TH-CPL Rank A, SCIE:Q1, IF:6.3, h-index:95]
Paper | Code

Channel difference transformer for face anti-spoofing
Pei-Kai Huang, Jun-Xiong Chong, Ming-Tsung Hsu, Fang-Yu Hsu, Chiou-Ting Hsu
Information Sciences, 2025 [中科院二区, CCF B,TH-CPL Rank B , SCIE:Q1]
Paper | Code

A Survey on Deep Learning-based Face Anti-Spoofing
Pei-Kai Huang, Jun-Xiong Chong, Ming-Tsung Hsu, Fang-Yu Hsu, Cheng-Hsuan Chiang, Tzu-Hsien Chen, Chiou-Ting Hsu
APSIPA Transactions on Signal and Information Processing, 2024 [中科院三区, ESCI:Q1, IF:3.2, h-index:25]
Paper

Publications (Conference)


SLIP: Spoof-aware one-class face anti-spoofing with Language Image Pretraining
Pei-Kai Huang, Jun-Xiong Chong, Cheng-Hsuan Chiang, Tzu-Hsien Chen, Tyng-Luh Liu, Chiou-Ting Hsu.
The 39th Annual AAAI Conference on Artificial Intelligence (AAAI), 2025, USA. , [CORE Rank A*, CCF A, TH-CPL Rank A ]
Paper | Code | Poster

One-Class Face Anti-spoofing via Spoof Cue Map-Guided Feature Learning
Pei-Kai Huang, Cheng-Hsuan Chiang, Tzu-Hsien Chen, Jun-Xiong Chong, Tyng-Luh Liu, Chiou-Ting Hsu
The IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2024, Seattle WA, USA., [h5-index:422, CORE Rank A*, CCF A, TH-CPL Rank A ]
Paper | Code | Video | Poster

Test-Time Adaptation for Robust Face Anti-Spoofing
Pei-Kai Huang, Chen-Yu Lu, Shu-Jung Chang, Jun-Xiong Chong, Chiou-Ting Hsu
British Machine Vision Conference (BMVC), 2023, Aberdeen, UK, [h5-index:75, CORE Rank A, CCF C, TH-CPL Rank B ]
Paper | Code | Video | Poster

LDCformer: Incorporating Learnable Descriptive Convolution to Vision Transformer for Face Anti-Spoofing
Pei-Kai Huang, Cheng-Hsuan Chiang, Jun-Xiong Chong, Tzu-Hsien Chen, Hui-Yu Ni, Chiou-Ting Hsu
IEEE International Conference on Image Processing (ICIP), 2023, Kuala Lumpur, Malaysia, [h5-index:60, CORE Rank B, CCF C, TH-CPL Rank B ]
Paper | Code | Video | Poster

Single-Domain Generalization for Semantic Segmentation via Dual-level Domain Augmentation
Shu-Jung Chang*, Chen-Yu Lu*, Pei-Kai Huang*, Chiou-Ting Hsu (* equal contribution)
IEEE International Conference on Image Processing (ICIP), 2023, Kuala Lumpur, Malaysia, [h5-index:60, CORE Rank B, CCF C, TH-CPL Rank B ]
Paper | Video | Oral

Towards Diverse Liveness Feature Representation and Domain Expansion for Cross-Domain Face Anti-Spoofing
Pei-Kai Huang, Jun-Xiong Chong, Hui-Yu Ni, Tzu-Hsien Chen, Chiou-Ting Hsu
IEEE International Conference on Multimedia & Expo (ICME), 2023, Brisbane, Australia, [h5-index:40, CORE Rank A, CCF B]
Paper | Code | Video | Poster

Learnable Descriptive Convolutional Network for Face Anti-Spoofing
Pei-Kai Huang, Hui-Yu Ni, Yan-Qin Ni, Chiou-Ting Hsu
British Machine Vision Conference (BMVC), 2022, London, UK, [h5-index:75, CORE Rank A, CCF C, TH-CPL Rank B ]
Paper | Code | Video | Poster

Learning to Augment Face Presentation Attack Dataset via Disentangled Feature Learning from Limited Spoof Data
Pei-Kai Huang, Chu-Ling Chang, Hui-Yu Ni, Chiou-Ting Hsu
IEEE International Conference on Multimedia & Expo (ICME), 2022, Taipei, Taiwan, [h5-index:40, CORE Rank A, CCF B]
Paper | Video | Oral

Face Anti-Spoofing via Robust Auxiliary Estimation and Discriminative Feature Learning
Pei-Kai Huang, Ming-Chieh Chin, Chiou-Ting Hsu
Asian Conference on Pattern Recognition (ACPR), 2021, Ieju Island, Korea, [h5-index:15, indexed by EI]
Paper | Video | Oral