paper-with-me

홈 › Papers

Multi-stream Cell Segmentation with Low-level Cues for Multi-modality Images

2023-10-22 · Wei Lou, Xinyi Yu, Chenyu Liu, Xiang Wan, Guanbin Li, SiQi Liu, Haofeng Li

Cell segmentation for multi-modal microscopy images remains a challenge due to the complex textures, patterns, and cell shapes in these images. To tackle the problem, we first develop an automatic cell classification pipeline to label the microscopy images based on their low-level image characteristics, and then train a classification model based on the category labels. Afterward, we train a separate segmentation model for each category using the images in the corresponding category. Besides, we further deploy two types of segmentation models to segment cells with roundish and irregular shapes respectively. Moreover, an efficient and powerful backbone model is utilized to enhance the efficiency of our segmentation model. Evaluated on the Tuning Set of NeurIPS 2022 Cell Segmentation Challenge, our method achieves an F1-score of 0.8795 and the running time for all cases is within the time tolerance.

📄 PDF Abstract BibTeX arXiv:2310.14226

Code (1)

lhaof/cellseg 공식 구현 pytorch

Tasks

Cell SegmentationSegmentation

Methods 이 논문이 사용한 방법론

SET Dynamic Sparse Training method where weight mask is updated randomly periodically

Similar Papers 제목 키워드 기반

Segment Any Motion in Videos

2025-03-28 · CVPR 2025 1 · Nan Huang, Wenzhao Zheng, Chenfeng Xu, Kurt Keutzer 외

Moving object segmentation is a crucial task for achieving a high-level understanding of visual scenes and has numerous downstream applications. Humans can effortlessly segment moving objects in videos. Previous work has…

Optical Flow EstimationSegmentationSemantic Segmentation

DM-QPMNET: Dual-modality fusion network for cell segmentation in quantitative phase microscopy

2025-10-31 · Rajatsubhra Chakraborty, Ana Espinosa-Momox, Riley Haskin, Depeng Xu 외 arxiv

Cell segmentation in single-shot quantitative phase microscopy (ssQPM) faces challenges from traditional thresholding methods that are sensitive to noise and cell density, while deep learning approaches using simple chan…

Cell Segmentation

Weakly Supervised Multi-Task Learning for Cell Detection and Segmentation

2019-10-27 · Alireza Chamanzar, Yao Nie

Cell detection and segmentation is fundamental for all downstream analysis of digital pathology images. However, obtaining the pixel-level ground truth for single cell segmentation is extremely labor intensive. To overco…

Cell DetectionCell SegmentationMulti-Task LearningSegmentation

Improving Streaming Video Segmentation with Early and Mid-Level Visual Processing

2014-02-14 · Subarna Tripathi, Youngbae Hwang, Serge Belongie, Truong Nguyen

Despite recent advances in video segmentation, many opportunities remain to improve it using a variety of low and mid-level visual cues. We propose improvements to the leading streaming graph-based hierarchical video seg…

Motion SegmentationSegmentationVideo SegmentationVideo Semantic Segmentation

Detection of signaling mechanisms from cellular responses to multiple cues

2022-05-05 · Soutick Saha, Hye-ran Moon, Bumsoo Han, Andrew Mugler

Cell signaling networks are complex and often incompletely characterized, making it difficult to obtain a comprehensive picture of the mechanisms they encode. Mathematical modeling of these networks provides important cl…