Title :
A Partial Curve Matching Method
Author :
Hao-kui Tang ; Zhi-quan Feng
Author_Institution :
Inf. & Eng. Coll., Univ. of Jinan, Jinan, China
Abstract :
A Partial Curve Matching Method is described. First, it define curve rate between random pixels and use it as curve matching estimate standard. Then bring out a mid-curve´s marking method of homocentric circle. Build a curve with the circle and curve´s crossing point and match to the object curve. Apply this matching method in gesture recognition. The experiment proved that the gesture can also be recognized in the circumstance of lack some edge. The method can be used in gesture recognition of complex environment.
Keywords :
edge detection; gesture recognition; image matching; complex environment; curve crossing point; curve matching estimate standard; curve rate; gesture recognition; homocentric circle; image edge; mid-curve marking method; object curve; partial curve matching method; Abstracts; Algorithm design and analysis; Image color analysis; Image edge detection; Skin; Standards; Vectors; Curve Matching; Curve rate; Gesture recognition;
Conference_Titel :
Systems and Informatics (ICSAI), 2012 International Conference on
Conference_Location :
Yantai
Print_ISBN :
978-1-4673-0198-5
DOI :
10.1109/ICSAI.2012.6223404
