Casual videos shot with a smartphone can often suffer from shakiness. ‎Software-based video stabilization methods have been actively developing over the ‎last years and can make such videos look much more professional and fluid. We ‎have just released Deshake, our video stabilizer app for iOS that can enable faster ‎than real-time video processing. In this article, we are going to ‎overview the video stabilization techniques available and discuss some of ‎engineering challenges we have faced during the development.‎ Continue reading →