Since their launch in early 2000, the Brickstream line of sensors has become the market leader in people counting and tracking for retail analytics with more than 175,000 sensors deployed globally. They are recognized as the most advanced, accurate, and reliable stereo vision sensors in the world. Point Grey Research Inc. (now FLIR Integrated Imaging Solutions, Inc.) has been the original device manufacturer (ODM) for the Brickstream 3D sensors since 2005. FLIR Integrated Imaging Solutions, Inc. is a global leader in the design and manufacture of innovative, high-performance digital cameras for industrial, medical and life science, traffic, biometric, GIS, and people counting applications.