Review of spectral imaging technology in biomedical engineering: achievements and challenges

Q Li, X He, Y Wang, H Liu, D Xu… - Journal of biomedical …, 2013 - spiedigitallibrary.org
Spectral imaging is a technology that integrates conventional imaging and spectroscopy to
get both spatial and spectral information from an object. Although this technology was …

Hyperspectral and multispectral imaging in digital and computational pathology: a systematic review

S Ortega, M Halicek, H Fabelo, GM Callico… - Biomedical Optics …, 2020 - opg.optica.org
Hyperspectral imaging (HSI) and multispectral imaging (MSI) technologies have the
potential to transform the fields of digital and computational pathology. Traditional digitized …

GCTI-SN: Geometry-inspired chemical and tissue invariant stain normalization of microscopic medical images

A Gupta, R Duggal, S Gehlot, R Gupta, A Mangal… - Medical Image …, 2020 - Elsevier
Stain normalization of microscopic images is the first pre-processing step in any computer-
assisted automated diagnostic tool. This paper proposes Geometry-inspired Chemical …

Current developments of artificial intelligence in digital pathology and its future clinical applications in gastrointestinal cancers

ANN Wong, Z He, KL Leung, CCK To, CY Wong… - Cancers, 2022 - mdpi.com
Simple Summary The rapid development of technology has enabled numerous applications
of artificial intelligence (AI), especially in medical science. Histopathological assessment of …

A complete color normalization approach to histopathology images using color cues computed from saturation-weighted statistics

X Li, KN Plataniotis - IEEE Transactions on Biomedical …, 2015 - ieeexplore.ieee.org
Goal: In digital histopathology, tasks of segmentation and disease diagnosis are achieved
by quantitative analysis of image content. However, color variation in image samples makes …

[HTML][HTML] Color standardization in whole slide imaging using a color calibration slide

PA Bautista, N Hashimoto, Y Yagi - Journal of pathology informatics, 2014 - Elsevier
Background: Color consistency in histology images is still an issue in digital pathology.
Different imaging systems reproduced the colors of a histological slide differently. Materials …

[PDF][PDF] Beyond red–green–blue (RGB): spectrum-based color imaging technology

M Yamaguchi, H Haneishi… - Journal of Imaging Science …, 2008 - researchgate.net
This article presents a comprehensive study on the spectrum-based color reproduction
system, called Natural Vision (NV), which aims to break through the limitation of red–green …

Detection of pancreatic tumor cell nuclei via a hyperspectral analysis of pathological slides based on stain spectra

M Ishikawa, C Okamoto, K Shinoda… - Biomedical Optics …, 2019 - opg.optica.org
Hyperspectral imaging (HSI) provides more detailed information than red-green-blue (RGB)
imaging, and therefore has potential applications in computer-aided pathological diagnosis …

Human hepatocellular carcinoma classification from H&E stained histopathology images with 3D convolutional neural networks and focal loss function

U Cinar, R Cetin Atalay, YY Cetin - Journal of Imaging, 2023 - mdpi.com
This paper proposes a new Hepatocellular Carcinoma (HCC) classification method utilizing
a hyperspectral imaging system (HSI) integrated with a light microscope. Using our custom …

Digital imaging in pathology–current applications and challenges

E Brachtel, Y Yagi - Journal of biophotonics, 2012 - Wiley Online Library
Conventional histopathology is rapidly shifting towards digital integration. Will microscopes
(and pathologists) soon be obsolete? Or are we dealing with just another image modality …