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Hi,@xmuyzz
Thank you for sharing such great repo,but When I run this program on my own data set and weights ,no error but I couldn't display the Grad-CAM map successfully . I printed the heatmap…
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Hello,
For debugging a model its a very userfull to show a heatmap of the classactivations.
This is described in paper https://arxiv.org/pdf/1610.02391v1.pdf
* Implementation in torch: https://gi…
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看到了,已经添加了
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关于Grad CAM和Grad CAM++中您的代码
`# 数值归一化
cam -= np.min(cam)
cam /= np.max(cam)`
这里是做最大最小归一化吗?但是这里与最大最小归一化的公式不同,做完这一步后cam有部分值小于0,而且在Grad-cam与Grad-cam++的论文中均没有看到关于数值归一化的内容。这一点困扰了我很久,能麻烦…
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I'm wondering how to visualise spconv's focus, there are plugins for 2D convolution that show exactly which positions the current network is focusing on, and I'm wondering if spconv has a similar tool…
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If it's convenient to provide the code for Grad-CAM++ visualization?
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[paper](https://arxiv.org/pdf/2103.15679.pdf), [code](https://github.com/hila-chefer/Transformer-MM-Explainability)
## TL;DR
- **I read this because.. :** explainable CLIP score에 관심있어서. 이 논문 레…
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I use gradCAM to visualize the same image as the paper, but I get a weird result different from the fig7.
When I use the word "cat" to calculate the heatmap: the result is like this:
![image](https:…
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## 一言でいうと
CNNモデルの出力結果に対する可視化手法であるGrad-CAMの提案。入力画像に対する注目領域の可視化を行う。image captioningやvisual question answering(VQA)モデルにも適用可能。
行われている操作は以下のとおり。
(1) guided backpropagationで得られたサリエンシーマップを作成
(2) target c…
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@yaroslavvb Have you tried to create grad cam or saliency maps after using `memory_saving_gradients`? Mine look very odd (columnar). I'm doing the Udacity program, and my `keras-vis` `grad-cam` plots…
ghost updated
5 years ago