Cell Segmentation

65 papers with code • 9 benchmarks • 18 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

Democratizing Pathological Image Segmentation with Lay Annotators via Molecular-empowered Learning

hrlblab/molecularel 31 May 2023

The contribution of this paper is threefold: (1) We proposed a molecular-empowered learning scheme for multi-class cell segmentation using partial labels from lay annotators; (2) The proposed method integrated Giga-pixel level molecular-morphology cross-modality registration, molecular-informed annotation, and molecular-oriented segmentation model, so as to achieve significantly superior performance via 3 lay annotators as compared with 2 experienced pathologists; (3) A deep corrective learning (learning with imperfect label) method is proposed to further improve the segmentation performance using partially annotated noisy data.

0
31 May 2023

Towards Early Prediction of Human iPSC Reprogramming Success

abhineet123/ipsc_prediction 23 May 2023

This paper presents advancements in automated early-stage prediction of the success of reprogramming human induced pluripotent stem cells (iPSCs) as a potential source for regenerative cell therapies. The minuscule success rate of iPSC-reprogramming of around $ 0. 01% $ to $ 0. 1% $ makes it labor-intensive, time-consuming, and exorbitantly expensive to generate a stable iPSC line.

0
23 May 2023

PhagoStat a scalable and interpretable end to end framework for efficient quantification of cell phagocytosis in neurodegenerative disease studies

ounissimehdi/phagostat 26 Apr 2023

Quantifying the phagocytosis of dynamic, unstained cells is essential for evaluating neurodegenerative diseases.

4
26 Apr 2023

Point-supervised Single-cell Segmentation via Collaborative Knowledge Sharing

jiyuuchc/lacss 20 Apr 2023

This strategy achieves self-learning by sharing knowledge between a principal model and a very light-weight collaborator model.

18
20 Apr 2023

An Instance Segmentation Dataset of Yeast Cells in Microstructures

christophreich1996/yeast-in-microstructures-dataset 15 Apr 2023

The aim of the dataset and evaluation strategy is to facilitate the development of new cell segmentation approaches.

12
15 Apr 2023

Learning with minimal effort: leveraging in silico labeling for cell and nucleus segmentation

15bonte/isl_segmentation 10 Jan 2023

Deep learning provides us with powerful methods to perform nucleus or cell segmentation with unprecedented quality.

2
10 Jan 2023

MEDIAR: Harmony of Data-Centric and Model-Centric for Multi-Modality Microscopy

lee-gihun/mediar 7 Dec 2022

Cell segmentation is a fundamental task for computational biology analysis.

122
07 Dec 2022

Uncertainty-Aware Contour Proposal Networks for Cell Segmentation in Multi-Modality High-Resolution Microscopy Images

FZJ-INM1-BDA/celldetection NeurIPS CellSeg 2022 2022

In the context of the NeurIPS 22 Cell Segmentation Challenge, the proposed solution is shown to generalize well in a multi-modality setting, while respecting domain-specific requirements such as focusing on specific cell types.

112
30 Nov 2022

Knowing What to Label for Few Shot Microscopy Image Cell Segmentation

yussef93/knowwhattolabel 18 Nov 2022

In this paper, we argue that the random selection of unlabelled training target images to be annotated and included in the support set may not enable an effective fine-tuning process, so we propose a new approach to optimise this image selection process.

5
18 Nov 2022

Deep Learning in Single-Cell Analysis

scverse/scvi-tools 22 Oct 2022

Under each task, we describe the most recent developments in classical and deep learning methods and discuss their advantages and disadvantages.

1,131
22 Oct 2022