I am working at AI Platform Department as Technical Lead of vision engineering team and cooperating with vision researchers in AI Lab of Tencent. I also serve as a TAC member of LF Deep Learning Foundation.
My current interest is to develop efficient solution for both edge and server platforms. For instance, campability (e.g. Android 4.3+) and efficiency for both power and latency is my greatest concern on mobile iOS/Android phones. It took most of my time in 2017-2018 to figure out a reliable AI solution working on mobile chips taped out since 2013. The rest of my focus has been mainly spent on building up a workflow for rapid and asynchronous iteration of data / models / algorithms for real-world applications, eg., detection / landmarks / segmentation of face / hand / body / pets / ... .
Before joining Tencent, I was a Ph.D student supervised by Dr. Kenneth Wong in Department of Computer Science, The University of Hong Kong. I worked on hand detection and localization for color cameras. Before this, most of my work was to recognize hand postures based on a depth camera. More details are in my research page.
|14 Sep 2018||Give a talk on Mobile AI platform at Arm Developer Global Summit.|
|09 Sep 2018||Back to HKU! As a speaker introducing mobile AI dev of AI Lab.|
|27 Aug 2018||Assist Angel Project contributed to LDFL.|
|18 Aug 2018||Present our work on mobile AI deployment at Tencent TLC 2018.|
|26 Jun 2018||Attend LC3 China as speaker for LFDL and DL.|
|27 Mar 2018||Join LFDL TAC as representative from Tencent.|
|23 Mar 2018||Change note-taking app to Quiver.|
|15 Mar 2018||Present Reinforcement learning on FineArt (绝艺) at Tencent AI Forum.|
|08 Dec 2017||Deploy Pose Estimation as main feature 高能舞室 of Mobile QQ 7.3.5.|
|15 Jul 2017||Deploy real-time style transfer for live video in QQ App.|