Hoi-Kok Cheung

According to our database, Hoi-Kok Cheung authored at least 9 papers between 2002 and 2012.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2012

Accurate distance estimation using camera orientation compensation technique for vehicle driver assistance system.

Hoi-Kok Cheung, Wan-Chi Siu, Steven Lee, Lawrence Poon, Chiu-Shing Ng

Proceedings of the IEEE International Conference on Consumer Electronics, 2012

2010

An efficient retinex-like brightness normalization method for coding camera flashes and strong brightness variation in videos.

Hoi-Kok Cheung, Wan-Chi Siu, David Dagan Feng, Zhiyong Wang

Signal Process. Image Commun., 2010

Local affine motion prediction for H.264 without extra overhead.

Hoi-Kok Cheung, Wan-Chi Siu

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010

2008

New Block-Based Motion Estimation for Sequences with Brightness Variation and Its Application to Static Sprite Generation for Video Compression.

Hoi-Kok Cheung, Wan-Chi Siu, David Dagan Feng, Tom Weidong Cai

IEEE Trans. Circuits Syst. Video Technol., 2008

Windowing technique for the DCT based retinex algorithm to handle videos with brightness variations coded using the H.264.

Hoi-Kok Cheung, Wan-Chi Siu, David Dagan Feng, Zhiyong Wang

Proceedings of the International Conference on Image Processing, 2008

Retinex based motion estimation for sequences with brightness variations and its application to H.264.

Hoi-Kok Cheung, Wan-Chi Siu, David Dagan Feng, Zhiyong Wang

Proceedings of the IEEE International Conference on Acoustics, 2008

2005

New block-based motion estimation for sequences with illumination variation and its application to video mosaicking.

Hoi-Kok Cheung, Wan-Chi Siu, David Dagan Feng

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2005), 2005

2003

A robust global motion estimation scheme for sprite coding.

Hoi-Kok Cheung, Wan-Chi Siu

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

2002

Fast global motion estimation for sprite generation.

Hoi-Kok Cheung, Wan-Chi Siu

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002