Based on the Edge of the Threshold Control Adaptive Fast Image Interpolation Algorithm and its Improvement
Xiao Ju, Lin Zhou, Yu Miao Gao · Advanced materials research · 2014
This paper presents an improvement fast image interpolation algorithm, which we divided the low resolution images into smooth area, edge area and texture area based on threshold control mode, then we using three channel to achieve fast interpolation. Experiments show that this method makes the image texture details clear, won the high resolution image.