I am a researcher in the Multimodal and Multimedia User Interaction Team at Nokia Research Center, Beijing. My recent and current work is focused on vision based hand gesture recognition.

Before joining Nokia, I was a PHD candidate at National Lab. of Pattern Recognition at Institute of Automation, Chinese Academy of Sciences.

Robust gesture analysis for image gallery browsing Xiujuan Chai, Yikai Fang, Kongqiao Wang in Proceedings of ICME 2009.

Gaussian Processes Classification Combined with Semi-supervised Kernels Hongwei Li, Yang Liu, Hanqing Lu, Yikai Fang, Acta Automatica Sinica, 2009(7).

Fast Scale-space Feature Detection Based Hand Gesture Recognition Yikai Fang, Jian Cheng, Kongqiao Wang, Hanqing Lu, Chinese Journal of Image and Graphics,2009(2)

Hand Posture Classification with Co-training Yikai Fang, Jian Cheng, Jinqiao Wang, Kongqiao Wang, Jing Liu and Hanqing Lu in Proceedings of ICPR 2008.

Online Video Advertising Based on User's Attention Relevancy Computing Yikai Fang, Jian Cheng, Kongqiao Wang, Hanqing Lu, in Proceedings of IEEE International Conference on Multimedia and Expo, 2008.

A Real-time hand gesture recognition Method Yikai Fang, Kongqiao Wang, Jian Cheng, Hanqing Lu, in Proceedings of ICME 2007.

Hand Gesture Recognition Using Fast Multi-scale Analysis Yikai Fang, Jian Cheng, Kongqiao Wang, Hanqing Lu in Proceedings of IEEE International Conference on Image and Graphics, 2007.

Fingertip detection with shaped filter banks. Shiming Ge, Kongqiao Wang, Yikai Fang.

Robust hand segmentation. Xiujuan Chai, Yikai Fang, Kongqiao Wang.

Command Input by hand gestures captured by camera. Kongqiao Wang, Roope Takala, Yikai Fang.