A Signal Adaptive Prediction Filter for Video Coding Using Directional Total Variation: Mathematical Framework and Parameter Selection

In this paper we combine video compression and modern image processing methods. Iterative filter methods for prediction signals based on classic inpainting methods are introduced and extensive parameter tests are described. In order to construct an alternative prediction filter for video coding, tec...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE transactions on image processing 2020, Vol.29, p.9678-9688
Hauptverfasser:	Rasch, Jennifer, Warno, Victor, Pfaff, Jonathan, Tischendorf, Caren, Marpe, Detlev, Schwarz, Heiko, Wiegand, Thomas
Format:	Artikel
Sprache:	eng
Schlagworte:	adaptive filtering Adaptive filters Alternating Direction Method of Multipliers (ADMM) Coders Coding Computer Science Computer Science, Artificial Intelligence Construction Convex functions edge detection Engineering Engineering, Electrical & Electronic High efficiency video coding (HEVC) Image compression Image edge detection Image filters Image processing Image reconstruction inter prediction intra prediction Iterative methods linear filtering Mathematical analysis nonlinear filtering Optimization Parameters PDEs Random access Run time (computers) Science & Technology Sequences Signal processing Smoothing methods Technology total variation Video codecs Video coding Video compression
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!