How we hope to make progress on this hard problem Various technical improvements Exploit scene context if this is a forest these must be trees Local(bottom-up approach to object detection Classify image patches/features at each location and scale Classifier p car I VL)• • How we hope to make progress on this hard problem Classify image patches/features at each location and scale features No car Classifier p( car | VL ) VL Local (bottom-up) approach to object detection Various technical improvements Exploit scene context: – “if this is a forest, these must be trees”. Local