Ki67 quantitative interpretation: Insights using image analysis
نویسندگان
چکیده
منابع مشابه
Image Interpretation Using Appraisal Analysis
In geophysical inversion, a significant effort is invested to obtain images of the Earth from finite data. The first step is to obtain an image i.e. solve the inverse problem. This step alone provides significant challenges that are not addressed in this paper. The next step is to interpret the image in terms of specific questions. For example, what can we say about the average value of a physi...
متن کاملquantitative assessment of retinopathy using multi‑parameter image analysis
a multi‑parameter quantification method was implemented to quantify retinal vascular injuries in microscopic images of clinically relevant eye diseases. this method was applied to wholemount retinal trypsin digest images of diabetic akita/+, and bcl‑2 knocked out mice models. five unique features of retinal vasculature were extracted to monitor early structural changes and retinopathy, as well ...
متن کاملUsing Ontologies for Image Interpretation
Today, there is a huge amount of data gathered about the Earth, not only from new spatial information systems, but also from new and more sophisticated data collection technologies. This scenario leads to a number of interesting research challenges, such as how to integrate geographic information of different kinds. The basic motivation of this paper is to introduce a GIS architecture that can ...
متن کاملInterpretation of Mercury Injection Experiments Using a Minimum Set of Porous Descriptors Derived by Quantitative Image Analysis
The porosity exposed in a series of petrographic thin sections from a sub-arkosic sandstone reservoir of the Alwyn area (North Sea) is described by 5 morphological porous descriptors, Pore-Types, obtained by quantitative image analysis procedures and pattern recognition algorithms developed by Ehrlich et al. (1991a). By combining Pore-Type data with capillary pressure curves, we obtain prelimin...
متن کاملPrecision of quantitative computed tomography texture analysis using image filtering
Quantitative computed tomography (CT) texture analyses for images with and without filtration are gaining attention to capture the heterogeneity of tumors. The aim of this study was to investigate how quantitative texture parameters using image filtering vary among different computed tomography (CT) scanners using a phantom developed for radiomics studies.A phantom, consisting of 10 different c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Pathology Informatics
سال: 2019
ISSN: 2153-3539
DOI: 10.4103/jpi.jpi_76_18