Research output per year
Research output per year
Personal profile
Author IDs
ORCID iD: 0000-0002-2886-2513
Scopus Author ID: 14015159100
ResearcherID: D-7858-2013
Google Scholar Profile: j4vFSn8AAAAJ
Impact
Qualifications (Brief)
BSc MEng Cornell, PhD UC San Diego, SMIEEE
Biography
Dr. Antoni Chan is a professor at the City University of Hong Kong in the Department of Computer Science. Before joining CityU, he was a postdoctoral researcher in the Department of Electrical and Computer Engineering at the University of California, San Diego (UC San Diego). He received the Ph.D. degree from UC San Diego in 2008 studying in the Statistical and Visual Computing Lab (SVCL). He received the B.Sc. and M.Eng. in Electrical Engineering from Cornell University in 2000 and 2001. From 2001 to 2003, he was a Visiting Scientist in the Computer Vision and Image Analysis lab at Cornell. In 2005, he was a summer intern at Google in New York City.
Research Interests/Areas
- Computer Vision
- Machine Learning
- Explainable AI (XAI)
- Eye Gaze Analysis
- Pattern Recognition
- Surveillance
- Computer Audition
- Music Information Retrieval
URLs/Links
Research Laboratory: Video, Image, and Sound Analysis Lab
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Research output
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Advancing Multiple Instance Learning with Continual Learning for Whole Slide Imaging
Li, X., Cui, Y., Li, J. & Chan, A. B., 2025, Proceedings 2025 IEEE/CVF Conference on Computer Vision and Pattern Recognition: CVPR 2025. IEEE, p. 20800-20809Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
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A Secure Image Watermarking Framework with Statistical Guarantees via Adversarial Attacks on Secret Key Networks
Chen, F., Lin, W., Liu, Z. & Chan, A. B., 2025, Computer Vision – ECCV 2024: 18th European Conference, Milan, Italy, September 29–October 4, 2024, Proceedings, Part XL. Leonardis, A., Ricci, E., Roth, S., Russakovsky, O., Sattler, T. & Varol, G. (eds.). Cham: Springer , p. 428-445 (Lecture Notes in Computer Science; vol. 15098).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
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Boosting 3D Single Object Tracking with 2D Matching Distillation and 3D Pre-training
Wu, Q., Xia, Y., Wan, J. & Chan, A. B., 2025, Computer Vision – ECCV 2024: 18th European Conference, Milan, Italy, September 29–October 4, 2024, Proceedings, Part XII. Leonardis, A., Ricci, E., Roth, S., Russakovsky, O., Sattler, T. & Varol, G. (eds.). Cham: Springer , p. 270-288 (Lecture Notes in Computer Science; vol. 15070).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
2 Citations (Scopus) -
Collaborative contrastive learning for cross-domain gaze estimation
Xia, L., Li, Y., Cai, X., Cui, Z., Xu, C. & Chan, A. B., May 2025, In: Pattern Recognition. 161, 111244.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
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DistinctAD: Distinctive Audio Description Generation in Contexts
Fang, B., Wu, W., Wu, Q., Song, Y. & Chan, A. B., 14 Jun 2025, Proceedings 2025 IEEE/CVF Conference on Computer Vision and Pattern Recognition. IEEE, p. 13571-13581Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Datasets
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Dolphin-14k: Chinese White Dolphin detection dataset
ZHANG, H. (Creator), ZHANG, Q. (Creator), NGUYEN, P. A. (Creator), LEE, C. S. V. (Creator) & CHAN, A. B. (Creator), Video, Image, and Sound Analysis Lab (VISAL), City University of Hong Kong, 2021
http://visal.cs.cityu.edu.hk/research/cwd/
Dataset
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CVCS: Cross-View Cross-Scene Multi-View Crowd Counting Dataset
ZHANG, Q. (Creator), LIN, W. (Creator) & CHAN, A. B. (Creator), Video, Image, and Sound Analysis Lab (VISAL), City University of Hong Kong, 2021
http://visal.cs.cityu.edu.hk/research/cvcs/
Dataset
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Fine-Grained Crowd Counting Dataset
WAN, J. (Creator), Kumar, N. S. (Creator) & CHAN, A. B. (Creator), Video, Image, and Sound Analysis Lab (VISAL), City University of Hong Kong, 2021
http://visal.cs.cityu.edu.hk/research/fgcc/
Dataset
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EgoDaily – Egocentric dataset for Hand Disambiguation
CRUZ GOMEZ, S. R. (Creator) & CHAN, A. B. (Creator), Video, Image, and Sound Analysis Lab (VISAL), City University of Hong Kong, 2020
https://github.com/sercruzg/EgoDaily
Dataset
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Wide-Area Crowd Counting: Multi-View Fusion Networks for Counting in Large Scenes
ZHANG, Q. (Creator) & CHAN, A. B. (Creator), Video, Image, and Sound Analysis Lab (VISAL), City University of Hong Kong, 2020
https://github.com/zqyq/Wide-Area-Crowd-Counting_CVPR2019
Dataset
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GRF: Harnessing Adversarial Attack for Social Good: Imperceptible Watermarking of Images by Adversarial Attack
CHAN, A. B. (Principal Investigator / Project Coordinator) & CHAN, C. (Co-Investigator)
1/07/24 → …
Project: Research
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TDG(CityU): Enhancing Learning in CS courses using ChatGPT-enabled Learning Tools
CHAN, A. B. (Principal Investigator / Project Coordinator), CHAN, W. K. (Co-Investigator) & SONG, L. (Co-Investigator)
17/07/23 → …
Project: Research
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GRF: Obstacle-incorporated Spatiotemporal Characterization of Building Solar-energy-potential and Holistic Design Optimization of Large-scale Distributed PV Systems in High-density Cities
SUN, Y. (Principal Investigator / Project Coordinator), CHAN, A. B. (Co-Investigator) & TSE, C. F. N. (Co-Investigator)
1/01/23 → …
Project: Research
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CRF-ExtU-Lead: Effectiveness and Cost-effectiveness of Technology-enriched Cognitive Stimulation Therapy (teleCST) and Carer Support
LUM, Y.-S. T. (Main Project Coordinator [External]) & CHAN, A. B. (Principal Investigator / Project Coordinator)
30/06/22 → …
Project: Research
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ResCtrs: Multimedia Software Engineering Research Centre (MERC) (Shenzhen)
WANG, J. (Principal Investigator / Project Coordinator), CHAN, A. B. (Co-Investigator), HOU, J. (Co-Investigator), LEUNG, W. H. H. (Co-Investigator), LI, Z. (Co-Investigator), LIAO, J. (Co-Investigator), MA, K. (Co-Investigator), SONG, L. (Co-Investigator), WANG, S. (Co-Investigator) & WONG, H. S. (Co-Investigator)
1/11/13 → …
Project: Research
Prizes
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Stanford's top 2% most highly cited scientists 2024
CHAN, A. B. (Recipient), Sept 2024
Prize: RGC 64B - Prizes and awards
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Stanford's top 2% most highly cited scientists 2023
CHAN, A. B. (Recipient), Oct 2023
Prize: RGC 64B - Prizes and awards
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Silver Medal at 2022 Inventions Geneva Evaluation Days
CHAN, A. B. (Recipient), Mar 2022
Prize: RGC 64B - Prizes and awards
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Stanford's top 2% most highly cited scientists 2022
CHAN, A. B. (Recipient), Nov 2022
Prize: RGC 64B - Prizes and awards
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Stanford's top 2% most highly cited scientists 2021
CHAN, A. B. (Recipient), Oct 2021
Prize: RGC 64B - Prizes and awards
Press/Media
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CityU is the top university in Hong Kong for most US patents granted for the sixth consecutive year; 75 patents and technologies licensed through HK Tech 300
8/09/22
1 item of Media coverage
Press/Media: Press / Media
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CityU’s huge success at Inventions Geneva Evaluation Days 2022; top among local universities for the second year
FU, H., ZHU, K., TSO, C. Y., LO, W. C., KUMAR, G., MA, C. H. E., LAM, Y. W., WANG, S., LEUNG, K. H. M., HU, J., YAO, X., WANG, L., XU, C., YU, X., KO, C. C. V., WONG, C. Y. A., CHAN, A. B., YAN, H., WANG, Z. & ZHI, C.
29/03/22
12 items of Media coverage
Press/Media: Press / Media
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Great success again at Inventions Geneva Evaluation Days; CityU top among local universities for two years
LEUNG, K. H. M., XU, C., HU, J., YAO, X., KO, C. C. V., CHAN, A. B., YAN, H., ZHI, C., LO, W. C., ZHU, K., LAM, Y. W., WANG, Z., WANG, S., TSO, C. Y., WANG, L., YU, X., KUMAR, G. & FU, H.
30/03/22
1 item of Media coverage
Press/Media: Press / Media
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IEEE Transactions on Pattern Analysis and Machine Intelligence (Journal)
CHAN, A. B. (Associate Editor)
Apr 2023 → …Activity: Publication peer-review and editorial work (RGC: 61) › RGC 61 - Journal editor
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2023 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR 2023)
CHAN, A. B. (Area Chair)
2023 → …Activity: Organizing or Participating in a conference / an event › Conference / Symposium
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40th International Conference on Machine Learning (ICML 2023)
CHAN, A. B. (Area Chair)
2023 → …Activity: Organizing or Participating in a conference / an event › Conference / Symposium
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37th Conference on Neural Information Processing Systems (NeurIPS 2023)
CHAN, A. B. (Area Chair)
2023Activity: Organizing or Participating in a conference / an event › Conference / Symposium
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11th International Conference on Learning Representations (ICLR 2023)
CHAN, A. B. (Area Chair)
2023 → …Activity: Organizing or Participating in a conference / an event › Conference / Symposium
Supervised Students
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Mr. Xianrui LI, 李顯銳
- Department of Computer Science - P/T Senior Research Assistant
Person: Doctor of Philosophy (Student), P/T Senior Research Assistant
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