4 papers
What Matters in Practical Learned Image Compression
Kedar Tatwawadi, Parisa Rahimzadeh, Zhanghao Sun +5
One of the major differentiators unlocked by learned codecs relative to their hard-coded traditional counterparts is their ability to be optimized directly to appeal to the human v…
On query complexity measures and their relations for symmetric functions
Rajat Mittal, Sanjay S Nair, Sunayana Patro
The main reason for query model's prominence in complexity theory and quantum computing is the presence of concrete lower bounding techniques: polynomial and adversary method. Ther…
ELF-VC: Efficient Learned Flexible-Rate Video Coding
Oren Rippel, Alexander G. Anderson, Kedar Tatwawadi +3
While learned video codecs have demonstrated great promise, they have yet to achieve sufficient efficiency for practical deployment. In this work, we propose several novel ideas fo…
Learned Video Compression
Oren Rippel, Sanjay Nair, Carissa Lew +3
We present a new algorithm for video coding, learned end-to-end for the low-latency mode. In this setting, our approach outperforms all existing video codecs across nearly the enti…