Sudipta Sinha

  • Citations Per Year
Learn More
For over four years, our colleagues at the University of Pennsylvania1and we have been developing an experimental 3D tele-immersion testbed with the goal of providing high-fidelity scene reconstruction coupled with lifesize, view-dependent stereo display. The UPenn team has focused on stereo reconstruction algorithms, while UNC has worked on system(More)
We present a scalable and incremental approach for creating interactive image-based walkthroughs from a dynamically growing collection of photographs of a scene. Prior approaches, such as [16], perform a global scene reconstruction as they require the knowledge of all the camera poses. These are recovered via batch processing involving pairwise image(More)
The ERTS electric golf cart serves as a platform for experimental research in autonomous robotics. The system has both GPS capability as well as a laser scanning system to aid the cart in navigation. In this article we detail our efforts in adding a stereo vision system to the cart to provide visual object detection to guide navigation. We make extensive(More)
According to a 2015 report by IHS on the installed base for video surveillance equipment, there is a camera installed for every 29 people on the planet, with mature markets like the US having a camera for every eight of its citizens. The report expects the number of cameras to grow by 20% year-over-year for the next five years. Video analytics from these(More)
  • 1