https://arxiv.org/abs/2010.08644 Zoom-CAM: Generating Fine-grained Pixel Annotations from Image Labels Current weakly supervised object localization and segmentation rely on class-discriminative visualization techniques to generate pseudo-labels for pixel-level training. Such visualization methods, including class activation mapping (CAM) and Grad-CAM, use arxiv.org Zoom-CAM, Generating Fine-gra..