HOBOKEN, N.J. - Stevens Institute of Technology professor Philippos Mordohai recently received a Google Research Award for his program "Object Recognition in Large-Scale Scenes from Video and Point Cloud Streams."
The $50,000 award was granted to Mordohai, who teaches in the computer science department at Stevens earlier this year and will help fund the project that will develop novel computer vision techniques for scene understanding in large-scale urban environments.
According Mordohai , data will be collected by a sensor suite acquired with funding provided by the National Science Foundation under a Computing Research Infrastructure award, which includes state of the art navigation equipment, as well as an omnidirectional LIDAR sensor, an omnidirectional video camera and other narrow field of view cameras.
The proposed approach takes advantage of the multiple observations captured from each object as a vehicle carrying the sensors traverses the scene. What distinguishes this effort from conventional approaches is processing driven by 3D information. Since segmentation is usually easier in 3D, aided by image-based properties.
Novel invariant descriptors that capture both geometry and appearance will be used for object recognition within a scene understanding framework that exploits contextual cues, such as roads, buildings and object co-occurrence probabilities. A strong emphasis will be placed on recognizing significantly more object and surface categories than current approaches, emphasizing functionally significant categories, such as entrances, and dynamic objects.
As part of its mission to build the most advanced and usable methods for information access, Google routinely supports university research, technological innovation and the teaching and learning experience through a variety of programs.
Additional information on Google’s research initiatives may be found at http://research.google.com/university/
About Stevens Institute of Technology
Founded in 1870 and celebrating 140 Years of Innovation, Stevens Institute of Technology, The Innovation University TM , lives at the intersection of industry, academics and research. The University's students, faculty and partners leverage their collective real-world experience and culture of innovation, research and entrepreneurship to confront global challenges in engineering, science, systems and technology management.
Based in Hoboken, N.J. and with a location in Washington, D.C., Stevens offers baccalaureate, master’s, certificates and doctoral degrees in engineering, the sciences and management, in addition to baccalaureate degrees in business and liberal arts. Stevens has been recognized by both the US Department of Defense and the Department of Homeland Security as a National Center of Excellence in the areas of systems engineering and port security research. The University has a total enrollment of more than 2,200 undergraduate and 3,700 graduate students with almost 450 faculty. Stevens’ graduate programs have attracted international participation from China, India, Southeast Asia, Europe and Latin America as well as strategic partnerships with industry leaders, governments and other universities around the world. Additional information may be obtained at www.stevens.edu and www.stevens.edu/press