𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Image analysis for automatic segmentation of cytoplasms and classification of Rac1 activation

✍ Scribed by Joakim Lindblad; Carolina Wählby; Ewert Bengtsson; Alla Zaltsman

Publisher
John Wiley and Sons
Year
2003
Tongue
English
Weight
426 KB
Volume
57A
Category
Article
ISSN
0196-4763

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Image analysis software for automatic DN
Image analysis software for automatic DNA ploidy assessment of archival solid tumours
✍ D. Bloyet; P. Herlin; E. Masson; B. Plancoulaine; F. Duigou; F. Angot; J.P. Sign 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 418 KB 👁 1 views

Background: Image cytometry has proved to provide a good alternative to flow cytometry for DNA ploidy measurement of archival tumors. However, when interactively done this technique is unable to give statistically valuable results within an acceptable time for clinical oncology. Methods: An image cy

A rule-based expert system for the autom
A rule-based expert system for the automatic classification of DNA “ploidy” histograms measured by the CAS 200 image analysis system
✍ A. M. Marchevsky; H. Truong; T. Tolmachoff 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 390 KB 👁 2 views

DNA ''ploidy'' histogram interpretation is one of the most important sources of variation in DNA image cytometry and is influenced by multiple technical factors such as scaling, selection of peaks, and variable classification criteria. A rule-based expert system was developed to automate and elimina

Application of automatic thresholding in
Application of automatic thresholding in image analysis scoring of cells in human solid tumors labeled for proliferation markers
✍ Jean R. Weaver; Jessie L-S. Au 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 188 KB 👁 2 views

We previously reported an image analysis program that uses four investigator-defined parameters including two thresholds, i.e., gray-level threshold (GLT) and hue threshold (HT), to determine the number of cells (TC) and the proliferating cell nuclear antigen (PCNA) or bromodeoxyuridine (BrdUrd) lab

Perspectives of data analysis of enzyme
Perspectives of data analysis of enzyme inhibition and activation, Part 1: Use of the three-dimensional Km′ V′I coordinate system for data analysis of enzyme inhibition and activation
✍ Vladimir I. Krupyanko 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 111 KB

## Abstract The possibility of construction of the three‐dimensional (unfolded and folded) __K__~m~′ __V__′__I__ rectangular coordinate systems convenient for vector representation of inhibited and activated enzymatic reactions as well as of a two‐dimensional __K__~m~′ __V__′ scalar rectangular coo

A 3-D model for chromatin organisation o
A 3-D model for chromatin organisation of G1 and G2 populations from quantitative confocal image analysis
✍ Karel C. Strasters; Arnold W. M. Smeulders; Marlies Buijs; Adriaan B. Houtsmulle 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 369 KB 👁 2 views

A study on the chromatin organisation of synchronised G1 and G2 populations of maize root cell nuclei is reported using 3-D images acquired with a confocal fluorescence microscope. The analysis is based on the concept of accessibility. Accessibility of a position x is the effort to arrive at x, when