Title :
Haptic data compression based on quadratic curve prediction
Author_Institution :
Sch. of Comput. Sci. & Technol., Shandong Univ., Jinan, China
Abstract :
In this paper, a new haptic data compression method is presented. A quadratic curve predictor is constructed to improve the data reduction rate. Knowledge from human haptic perception is incorporated into the architecture to assess the perceptual quality of the compressed haptic signals. Experiments prove the effectiveness of the proposed approach in data reduction rate.
Keywords :
data compression; compressed haptic signal; data reduction rate; haptic data compression; human haptic perception; perceptual quality; quadratic curve prediction; quadratic curve predictor; Data compression; Force; Haptic interfaces; Humans; Prediction algorithms; Predictive models; Solid modeling; haptic data compression; haptic perception; quadratic curve;
Conference_Titel :
Computer Science and Automation Engineering (CSAE), 2012 IEEE International Conference on
Conference_Location :
Zhangjiajie
Print_ISBN :
978-1-4673-0088-9
DOI :
10.1109/CSAE.2012.6272682