MrNeRF (@janusch_patas)
2025-05-13 | โค๏ธ 560 | ๐ 60
GIFStream: 4D Gaussian-based Immersive Video with Feature Stream
Abstract (excerpt): GIFStream is a novel 4D Gaussian representation using a canonical space and a deformation field enhanced with time-dependent feature streams.
These feature streams enable complex motion modeling and allow efficient compression by leveraging temporal correspondence and motion-aware pruning. Additionally, we incorporate both temporal and spatial compression networks for end-to-end compression.
Experimental results show that GIFStream delivers high-quality immersive video at 30 Mbps, with real-time rendering and fast decoding on an RTX 4090.
๋ฏธ๋์ด
๐ Related
Auto-generated - needs manual review
Tags
domain-vision-3d domain-rendering domain-ai-ml domain-visionos