2D Hidden Markov Model with Spatially Adaptive State-Space for Tracing Many Cells in Image Sequence

Shih, Min-Chi ;   Shenoy, Renuka ;   Rose, Kenneth

Tags Tracking (time series analysis)Microscopy - electronImage segmentation

In this paper we propose a two-dimensional hidden Markov model (HMM)-based framework for solving the cell tracing problem in a biological image...

Read More Download this Paper

Automated Cell Segmentation in Phase-Contrast Images based on Classification and Region Growing

Stoklasa, Roman ;   Balek, Lukas ;   Krejci, Pavel ;   Matula, Petr

Tags Microscopy - LightCells & moleculesImage segmentation

Cell segmentation in phase-contrast microscopy images remains a challenging problem because of the large variability in subcellular structures...

Read More Download this Paper

Automatic Core Segmentation and Registration for Fast Tissue Microarray De-Arraying

Nguyen, Hoai-Nam ;   Kervrann, Charles ;   Cauchois, Cyril ;   Paveau, Vincent

Tags MicroarraysTissueImage segmentation

Tissue core de-arraying is one of the most important steps in tissue microarray (TMA) image analysis. However, few solutions and mathematical...

Read More Download this Paper

Deconvolution Regularized using Fuzzy C-Means Algorithm for Biomedical Image Deblurring and Segmentation

Lelandais, Benoit ;   Ducongé, Frédéric

Tags DeconvolutionImage segmentationFluorescence tomography

We address deconvolution and segmentation of blurry images. We propose to use Fuzzy C-Means (FCM) for regularizing Maximum Likelihood...

Read More Download this Paper

Probabilistic Edge Detection in 3D Optical Microscopy Images of Tissue Samples

Nandy, Kaustav ;   Gudla, Prabhakar R ;   Chellappa, Rama ;   Lockett, Stephen

Tags Other-methodTissueMicroscopy - Fluorescence

Inspired by a state of the art 2D algorithm for edge detection in natural images, in this work we report the development of an accurate 3D...

Read More Download this Paper

Unsupervised Shape Prior Modeling for Cell Segmentation in Neuroendocrine Tumor

Xing, Fuyong ;   Yang, Lin

Tags Microscopy - LightCells & moleculesImage segmentation

Automated and accurate cell segmentation provides support for many quantitative analyses on digitized neuroendocrine tumor (NET) images. It...

Read More Download this Paper