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Visual Detection Systems

Visual Detection Systems. Tomaso Poggio. Object Categorization/Detection. The Problem. Developing a general paradigm for object detection in cluttered scenes Applications: target detection, visual data base search... Trainable system …for “any” desired object class.

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Visual Detection Systems

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  1. Visual Detection Systems Tomaso Poggio

  2. Object Categorization/Detection The Problem • Developing a general paradigm for object detection in cluttered scenes • Applications: target detection, visual data base search... • Trainable system…for “any” desired object class

  3. . . . . . . More on the Object Classification System Pedestrian ….. new image Trainable System Non-pedestrian

  4. Learning Object Detection: Car Detection - Training

  5. Learning Object Detection: Car Detection - Results

  6. Trainable System for Object Detection: Face Detection - Results Training Database 1000+ Real, 3000+ VIRTUAL 50,0000+ Non-Face Pattern Sung, Poggio 1995

  7. Trainable System for Object Detection: Eye Detection - Results

  8. Trainable System for Object Detection: Pedestrian Detection - Training

  9. Trainable System for Object Detection: Pedestrian Detection - Results

  10. System Installed in Experimental Mercedes A fast version, integrated with a real-time obstacle detection system MPEG

  11. Results The system is capable of detecting people when they are running or walking. It is also able to detect people when all their body parts are not detectable or when they are slightly rotated in depth.

  12. Results The system is capable of detecting partially occluded people.

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