"Filtering"

Improved intra angular prediction with novel interpolation filter and boundary filter

In this paper, two improved intra angular prediction methods are proposed to enhance coding performance. The first method applies new four-tap interpolation filter algorithm. The reference samples at fractional position are interpolated by DCT-based …

Adaptive Predict Based on Fading Compensation for Lifting-Based Motion Compensated Temporal Filtering

A lifting implementation of the discrete wavelet transform applied along motion trajectories has recently gained a lot of attention in the video community as strong candidates in incoming scalable video coders. We generalize the coding scheme for …