58 citations · 94 across the 12 of their papers we have counts for
5 papers · 1 filter
PIM: Video Coding using Perceptual Importance Maps
Evgenya Pergament, Pulkit Tandon, Oren Rippel +6
Human perception is at the core of lossy video compression, with numerous approaches developed for perceptual quality assessment and improvement over the past two decades. In the d…
An Interactive Annotation Tool for Perceptual Video Compression
Evgenya Pergament, Pulkit Tandon, Kedar Tatwawadi +6
Human perception is at the core of lossy video compression and yet, it is challenging to collect data that is sufficiently dense to drive compression. In perceptual quality assessm…
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…
Reducing latency and bandwidth for video streaming using keypoint extraction and digital puppetry
Roshan Prabhakar, Shubham Chandak, Carina Chiu +4
COVID-19 has made video communication one of the most important modes of information exchange. While extensive research has been conducted on the optimization of the video streamin…
Towards improved lossy image compression: Human image reconstruction with public-domain images
Ashutosh Bhown, Soham Mukherjee, Sean Yang +5
Lossy image compression has been studied extensively in the context of typical loss functions such as RMSE, MS-SSIM, etc. However, compression at low bitrates generally produces un…