Cell Segmentation Using a Similarity Interface With a Multi-Task Convolutional Neural Network

Even though convolutional neural networks (CNN) have been used for cell segmentation, they require pixel-level ground truth annotations. This paper proposes a multitask learning algorithm for cell detection and segmentation using CNNs. We use dot annotations placed inside each cell indicating approximate cell centroids to create training datasets for the detection and segmentation tasks. The segmentation task is used to map the input image to...