Preprocessing of microscopy images via Shannon's entropy

J Urban, J Vanek, D Stys - 2009 - elib.bsu.by
… of image preprocessing based on Shannon's entropy. The method is developed a specially
for microscopy images … Many variants of using entropy are described in the paper and …

[PDF][PDF] Preprocessing of microscopy images via Shannon's entropy on GPU

J Urban, J Vanek - GraVisMa 2009 - Citeseer
… speed-up on entropy contribution as image preprocessing method based on Shannon's
entropy. The method is developed specially for microscopy images captured in phasecontrast …

A study on segmentation of leukocyte image with Shannon's entropy

NSM Raja, S Arunmozhi, H Lin, N Dey… - … Medical Imaging …, 2023 - igi-global.com
microscopes. In this chapter, a semi-automated approach is proposed by integrating the
Shannon's entropy (SE) … (CS) and SE-based pre-processing and DRLS-based post-processing …

Entropy‐assisted image segmentation for nano‐and micro‐sized networks

D Kim, J Choi, J Nam - Journal of microscopy, 2016 - Wiley Online Library
… In this study, three types of preprocessing techniques were used (i) morphological top-hat
operation, (ii) contrast stretching and (iii) mean (and median) filtering. However, these …

A new method based for diagnosis of breast cancer cells from microscopic images: DWEE—JHT

SA Korkmaz, M Poyraz - Journal of medical systems, 2014 - Springer
Entropy Energy – Jensen Shannon, Helinger and Triangle Measure Classifiers (DWEE— JHT)
for diagnosis of Breast cancer Cells from Microscopic Images … cancer cell image diagnosis…

… scanning electron and atomic force microscope images of the same patients using discrete wavelet entropy energy and Jensen Shannon, Hellinger, Triangle Measure …

SA Korkmaz - 2016 - Elsevier
… C The purpose of this study, using the AFM and SEM images of cervical cancer cells is tomake
an early diagnosis of cervical cancer. … In step 1 is the preprocessing step. In this step, of …

Entropy based divergence for leukocyte image segmentation

M Ghosh, D Das, C Chakraborty - … Conference on Systems in …, 2010 - ieeexplore.ieee.org
… for segmenting the leukocyte nuclei from microscopic image … have been compared with
Shannon entropy based divergence … Pre-processing of the grabbed images is done to determine …

Improvement of image binarization methods using image preprocessing with local entropy filtering for alphanumerical character recognition purposes

H Michalak, K Okarma - entropy, 2019 - mdpi.com
… -based method [59], based on the classification of pixels into text, near-text, and non-text
regions was proposed as well, which utilized Shannon entropy, whereas Tsallis entropy was …

An automatic entropy method to efficiently mask histology whole-slide images

Y Song, F Cisternino, JM Mekke, GJ de Borst… - Scientific Reports, 2023 - nature.com
… to fill an important gap in WSI preprocessing, machine learning image analysis pipelines,
and … ) at 0.23 micron/pixel brightfield microscopy images 10 . The slides numbers used for this …

Statistical region based active contour using a fractional entropy descriptor: Application to nuclei cell segmentation in confocal microscopy images

A Histace, L Meziou, B Matuszewski… - Annals of British …, 2013 - hal.science
preprocessing of acquired images) of cell structures in fluorescence confocal microscopy
images. … Shannon’s entropy and the proposed fractional entropy measure inspired by Rényi’s …