Deep Active Learning for Joint Classification & Segmentation with Weak Annotator

  title={Deep Active Learning for Joint Classification \& Segmentation with Weak Annotator},
  author={Soufiane Belharbi and Ismail Ben Ayed and Luke McCaffrey and {\'E}ric Granger},
  journal={2021 IEEE Winter Conference on Applications of Computer Vision (WACV)},
CNN visualization and interpretation methods, like class-activation maps (CAMs), are typically used to highlight the image regions linked to class predictions. These models allow to simultaneously classify images and extract class-dependent saliency maps, without the need for costly pixel-level annotations. However, they typically yield segmentations with high false-positive rates and, therefore, coarse visualisations, more so when processing challenging images, as encountered in histology. To… 
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