Directionally categorized training process for hybrid super-resolution algorithm

Nowadays, image upsampling methods have become common as large display market is growing. We present a new horizontal direction upsampling method for high resolution display using filter and bilinear filter. Two parameters δ and λ determine which reconstructed results should be used as the final value. Simulation results show that the proposed method achieves better results than the traditional methods from both of visual quality and objective performance. © 2014 SERSC.