Processing Terabytes of Video on Hundreds of Machines

Starting off as a graduate student at Carnegie Mellon University, I was really excited about the many new types of applications that leaned heavily on computer vision to process videos....

Scanner: Efficient Video Analysis at Scale

ACM Transactions on Graphics, 36(4), Aug 2018 Proceedings of ACM SIGGRAPH 2018 Abstract A growing number of visual computing applications depend on the analysis of large video collections. The challenge...

Learning Patch Reconstructability for Accelerating Multi-View Stereo

In IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2018. Abstract We present an approach to accelerate multi-view stereo (MVS) by prioritizing computation on image patches that are likely...