Title :
Study on Region Moment of Planner Objects Combining with the Affine Invariant Feature
Author :
Xiao, Mengqiang ; Wei, Xianmin
Author_Institution :
Sch. of Comput. & Commun. Eng., Weifang Univ., Weifang, China
Abstract :
The Fourier describer only describes the boundary shape of the planner target region, and cannot reflect feature inside characteristics. In this paper, the gray distribution of target region is used to describe the target characteristics and boundary shape, and get to reflect the affine invariant feature inside characteristics, which can reflect the origin characteristics more completely. The experiment shows that moment invariants can get very accurate results for the image of affine transformation.
Keywords :
affine transforms; image processing; Fourier describer; affine invariant feature; affine transformation; boundary shape; gray distribution; origin characteristics; planner objects; planner target region; region moment; Computer science; Computer science education; Educational technology; Gray-scale; Production; Shape; Affine invariant feature; Affine transformation; Region moment;
Conference_Titel :
Education Technology and Computer Science (ETCS), 2010 Second International Workshop on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6388-6
Electronic_ISBN :
978-1-4244-6389-3
DOI :
10.1109/ETCS.2010.103
