Latent Diffusion Modeled Based Video Streaming on Semantic Communications

We presented a novel Semantic Communication (SemCom) framework for real-time adaptive-bitrate video streaming by integrating Latent Diffusion Models (LDMs) within the FFmpeg techniques.

The following are a few problems that we are interested to address:

• Senmatic Error through Noisy Wireless Channel

• Adapted Bitrate Streaming

• High Bandwidth and Storage Comsumption on Content Delivery Network (CDN)

Related publications

• Zijiang Yan*, Jianhua Pei*, Hongda Wu, Hina Tabassum, Ping Wang,Semantic-Aware Adaptive Video Streaming Using Latent Diffusion Models for Wireless Networks. IEEE Wireless Communications, Jul. 2025.