MOVING OBJECT DETECTION USING LOW ILLUMINATION DEPTH CAPABLE COMPUTER VISION

Moving object detection is based on low illumination image data that includes distance or depth information. The vision system operates on a platform with a dominant translational motion and with a small amount of rotational motion. Detection of moving objects whose motions are not consistent with the movement of the background is complementary to shape-based approaches. For low illumination computer-based vision assistance a two-stage technique is used for simultaneous and subsequent frame blob correspondence. Using average scene disparity, motion is detected without explicit ego-motion calculation. These techniques make use of characteristics of infrared sensitive video data, in which heat emitting objects appear as hotspots.