Title :
Image interpolation algorithm based on computational verb theory
Author :
Liu, Huiqing ; Liao, Yinghao ; Yang, Tao ; Chen, Chen
Author_Institution :
Dept. of Electron. Eng., Xiamen Univ., Xiamen, China
Abstract :
In this paper, a new image interpolation algorithm is proposed due to the inspiration of knowledge-based learning and dynamical control strategy which are based on computational verb theory. This algorithm takes gray level profiles and contour shapes as two processing factors. Experiments show that, with respect to the performance near edges of digital images, our algorithm is better than nearest neighbor interpolation algorithm; with respect to the performance in regions of images, our method is better than bilinear interpolation and bicubic interpolation.
Keywords :
image processing; interpolation; knowledge based systems; learning (artificial intelligence); bicubic interpolation; bilinear interpolation; computational verb theory; contour shape; digital image; dynamical control strategy; gray level profile; image interpolation algorithm; knowledge based learning; nearest neighbor interpolation algorithm; Algorithm design and analysis; Heuristic algorithms; Image edge detection; Interpolation; Nearest neighbor searches; Pixel; Shape; Digital image interpolation; computational verb theory; contour; gray level profile; profile vector;
Conference_Titel :
Anti-Counterfeiting Security and Identification in Communication (ASID), 2010 International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6731-0
DOI :
10.1109/ICASID.2010.5551337
