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30Hz Object Detection with DPM V5
Published on Oct 29, 20148212 Views
We describe an implementation of the Deformable Parts Model [1] that operates in a user-defined time-frame. Our implementation uses a variety of mechanism to trade-off speed against accuracy. Our impl
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Chapter list
30Hz Object Detection with DPM V500:00
Why speed up DPM?00:31
Review01:21
Estimation error from VQ02:43
Most time is going into HOG computation03:41
Desirable Features of any Approach04:20
Strategies to speed up - 105:36
Hierarchical Quantization05:45
Strategies to speed up - 206:18
Pyramid of Templates06:31
Strategies to speed up - 307:00
“Peeking” to speed up template evaluation07:12
Object Proposal07:35
Any-time Property08:04
Speed up vs Accuracy09:01
Typical PR curves09:48
Results11:13
AP against time11:58
Desirable Features of any Approach12:25
Desirable Features12:31
Future Work12:49
Final comments15:02