Heng-Sung Liu

According to our database, Heng-Sung Liu authored at least 5 papers between 2010 and 2014.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2014

An intelligent image-based customer analysis service.

Ting-Wei Lee, Yen-Lin Chiu, Yu-Shan Wu, Heng-Sung Liu

Proceedings of the 16th Asia-Pacific Network Operations and Management Symposium, 2014

2013

Liveness detection using frequency entropy of image sequences.

Ting-Wei Lee, Gwo-Hwa Ju, Heng-Sung Liu, Yu-Shan Wu

Proceedings of the IEEE International Conference on Acoustics, 2013

Using temporal-domain peak interval determination for video-based short-term heart rate measurement.

Yu-Shan Wu, Gwo-Hwa Ju, Ting-Wei Lee, Heng-Sung Liu, Yen-Lin Chiu

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2013

2012

Using the visual Words based on Affine-SIFT descriptors for face recognition.

Yu-Shan Wu, Heng-Sung Liu, Gwo-Hwa Ju, Ting-Wei Lee, Yen-Lin Chiu

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

2010

An Eye State Recognition Method for Drowsiness Detection.

Yu-Shan Wu, Ting-Wei Lee, Quen-Zong Wu, Heng-Sung Liu

Proceedings of the 71st IEEE Vehicular Technology Conference, 2010