1. Transferring Rich Feature Hierarchies for Robust Visual Tracking
Naiyan Wang

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Background

3. Deep Learning D G
ata PU

4. Deep Learning
Finetune

5. Questions Q: Can we transfer pretrained CNN to tracking? A: Yes!
Q: Can we account for the features for tracking?
A: Structure output and objectness CNN!

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Methods

7. Why Objectness?
Failures of Tracking…

8. Why Structure Output? 1 2 Fit the nature of object tracking problem
Speed up the online tracking 2

9. Imagenet Detection Dataset, 480K bounding boxes
Objectness Pretrain
Imagenet Detection Dataset, 480K bounding boxes

10. Objectness Pretrain

11. Online Tracking

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Results

13. Results

14. Results

15. Future Work Q: Can the results be further improved?
A: Yes! Improve the case of distractor.
Q: Can the speed be further improved?
A: Yes! Refer to the success of correlation filter.

16. Thank You