The requirement for 3D scene classification and understanding has dramatically increased with the widespread use of airborne Light Detection And Ranging (LiDAR). This paper focuses on precise ...

Moving object detection is one of the key tasks in image processing due to its important role in many applications nowadays. In spite of the fact that many relevant active researches exist, these ...

A man who allegedly fired a gun upward from a sidewalk-level sewer grate in the Loop on Monday morning has been arrested, Chicago police said. The armed man entered a restricted CTA area near the ...