arXiv · 2006.14255
SS-CAM: Smoothed Score-CAM for Sharper Visual Feature Localization
Abstract
Interpretation of the underlying mechanisms of Deep Convolutional Neural Networks has become an important aspect of research in the field of deep learning due to their applications in high-risk environments. To explain these black-box architectures there have been many methods applied so the internal decisions can be analyzed and understood. In this paper, built on the top of Score-CAM, we introduce an enhanced visual explanation in terms of visual sharpness called SS-CAM, which produces centralized localization of object features within an image through a smooth operation. We evaluate our method on the ILSVRC 2012 Validation dataset, which outperforms Score-CAM on both faithfulness and localization tasks.
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Haofan Wang, Rakshit Naidu, Joy Michael, Soumya Snigdha Kundu. 2020-06-25. SS-CAM: Smoothed Score-CAM for Sharper Visual Feature Localization. https://arxiv.org/abs/2006.14255
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