RjDuan / AdvCam-Hide-Adv-with-Natural-Styles

Code for "Adversarial Camouflage: Hiding Physical World Attacks with Natural Styles" (CVPR 2020)
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About some experiment #7

Closed jay1009 closed 3 years ago

jay1009 commented 3 years ago

Hello, thanks for your code. I have some problem when I try it. When I want to try the Pikachu.jpg in your data, I don't know how I transfer its style. Should I set the Pikachu.jpg as content, and choose a style to transfer it? Or set it as style, and set T-shirt as content?

I look forward to hearing from you.

RjDuan commented 3 years ago

Hi, thanks for your interest! I tried several settings when performing the experiments: 1) Start from blank, set Pikachu as target style, but the resultant image is confusing and messy. 2) Start from blank, set Pikachu as target content, better, but the face details of Pikachu sort of lost. 3) Start from blank, set Pikachu as target content + style, further better, the resultant image is as you see in the paper. And the t-shirt (pasted with Pikachu) is captured in the physical environment. To be honest, I do think the Pikachu is an interesting case, but it is not a good result regarding the proposed AdvCam. As AdvCam using the style transfer technique as distance constraint, it performs well on the stuff of unstructured details, e.g., stain, snow, fire, etc. but limited on structured details, e.g., line, face detail of Pikachu. Hope the information helps.

jay1009 @.***> 于2021年6月7日周一 下午2:14写道:

Hello, thanks for your code. I have some problem when I try it. When I want to try the Pikachu.jpg in your data, I don't know how I transfer its style. Should I set the Pikachu.jpg as content, and choose a style to transfer it? Or set it as style, and set T-shirt as content?

I look forward to hearing from you.

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jay1009 commented 3 years ago

Thanks for your reply! It really helps me a lot to try it.