https://www.selleckchem.com/pr....oducts/protoporphyri
Millions of videos are ubiquitously generated and shared everyday. Releasing videos would be greatly beneficial to social interactions and the community but may result in severe privacy concerns. To the best of our knowledge, most of the existing privacy preserving techniques for video data focus on detecting and blurring the sensitive regions in the video. Such simple privacy models have two major limitations (1) they cannot quantify and bound the privacy risks, and (2) they cannot address the inferences drawn from the backgr