Jan 17, 2022 · Artificial Intelligence

How Kuaishou’s KFRUC Algorithm Achieves Seamless Slow‑Motion Video

This article explains video frame interpolation, compares algorithm categories, and deep‑dives into Kuaishou’s KFRUC method—covering its hybrid motion estimation, occlusion detection, and motion compensation techniques that enable smooth slow‑motion playback without stutter.

AIKFRUCframe rate conversion

0 likes · 10 min read

How Kuaishou’s KFRUC Algorithm Achieves Seamless Slow‑Motion Video

Youku Technology

Oct 29, 2018 · Artificial Intelligence

Improving Online Video Experience: Youku’s End‑to‑End Video Quality Enhancement Techniques

Youku enhances online video by applying intelligent post‑production contrast mapping, device‑specific HDR tone‑mapping, high‑frame‑rate restoration through frame‑rate conversion, and ROI‑aware encoding that allocates bitrate to key visual areas, complemented by audio processing, to deliver cinema‑grade quality across diverse screens.

HDRROI encodingStreaming

0 likes · 9 min read

Improving Online Video Experience: Youku’s End‑to‑End Video Quality Enhancement Techniques