arxivcs.CV2026-07-15
DCVC-MB: Neural B-Frame Video Compression using State Space Models
Arjun Arora, Calvin-Khang Ta, Carlos Restrepo-Galeano, Kruthi Murali, Naga Akhil E S, Arunkumar Mohananchettiar, et al.
In this paper we propose DCVC-Mamba (DCVC-MB), a neural video codec framework for B-frame coding. Our approach incorporates an IBP frame strategy for low-delay B-frame coding, a spatio-temporal fusion model based on state-space models for bidirectional temporal prediction, and an…