3260 papers • 126 benchmarks • 313 datasets
Cell Segmentation is a task of splitting a microscopic image domain into segments, which represent individual instances of cells. It is a fundamental step in many biomedical studies, and it is regarded as a cornerstone of image-based cellular research. Cellular morphology is an indicator of a physiological state of the cell, and a well-segmented image can capture biologically relevant morphological information. Source: Cell Segmentation by Combining Marker-controlled Watershed and Deep Learning
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It is shown that such a network can be trained end-to-end from very few images and outperforms the prior best method (a sliding-window convolutional network) on the ISBI challenge for segmentation of neuronal structures in electron microscopic stacks.
A comprehensive survey on deep learning in single-cell analysis, including seven popular tasks spanning different stages of the single-cell analysis pipeline, including multimodal integration, imputation, clustering, spatial domain identification, cell-type deconvolution, cell segmentation, and cell-type annotation.
A single-point prompt network is proposed for nuclei image segmentation, called SPPNet, which replaces the original image encoder with a lightweight vision transformer and proposes a new point-sampling method based on the Gaussian kernel.
Encouraging results show that DoubleU-Net can be used as a strong baseline for both medical image segmentation and cross-dataset evaluation testing to measure the generalizability of Deep Learning (DL) models.
This work proposes to localize cell nuclei via star-convex polygons, which are a much better shape representation as compared to bounding boxes and thus do not need shape refinement.
Comprehensive results show that the proposed CE-Net method outperforms the original U- net method and other state-of-the-art methods for optic disc segmentation, vessel detection, lung segmentation , cell contour segmentation and retinal optical coherence tomography layer segmentation.
DIVNOISING, a denoising approach based on fully convolutional variational autoencoders (VAEs), overcoming the problem of having to choose a single solution by predicting a whole distribution of denoised images by explicitly incorporating imaging noise models into the decoder.
This paper introduces Scribble2Label, a novel weakly-supervised cell segmentation framework that exploits only a handful of scribble annotations without full segmentation labels to generate reliable labels from weak supervision.
This work applies for the first time an object detection model previously used on natural images to identify cells and recognize their stages in brightfield microscopy images of malaria-infected blood to demonstrate that Faster R-CNN outperforms the authors' baseline and put the results in context of human performance.
This work proposes a novel segmentation architecture which integrates Convolutional Long Short Term Memory (C-LSTM) with the U-Net, whose unique architecture allows it to capture multi-scale, compact, spatio-temporal encoding in the C-L STMs memory units.
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