Frequency-Based Adaptive Interpolation Filter in Intra Prediction

This paper proposes a method to improve the fractional interpolation of reference samples in the Versatile Video Coding (VVC) intra prediction. The proposed method uses additional interpolation filters which use more integer-positioned reference samples for prediction according to the frequency info...

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Bibliographic Details
Main Authors: Su-Yeon Lim, Min-Kyeong Choi, Yung-Lyul Lee
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/13/3/1475