What Is Spatial Compression?
Spatial compression is a critical video compression technique that reduces file size by identifying and eliminating redundant visual data within individual frames while preserving overall image quality. This method is particularly beneficial for high-resolution content, where minor pixel variations can be compressed to optimize storage and bandwidth without perceptible loss.
Unlike temporal compression, which eliminates redundancy between frames, spatial compression focuses solely on individual frames. This makes it an essential tool for intraframe video compression, still image optimization, and professional media workflows such as broadcasting, video editing, and IP-based media transport.
Spatial Compression vs. Temporal Compression
Spatial compression is preferred when high-fidelity image retention is critical, whereas temporal compression is ideal for reducing bitrates in long-form video streaming.