Journal
JOURNAL OF CLINICAL MEDICINE
Volume 8, Issue 1, Pages -Publisher
MDPI
DOI: 10.3390/jcm8010036
Keywords
hyperspectral imaging; multispectral imaging; clinical diagnosis; biomedical optical imaging; gastroenterology; medical diagnostic imaging
Categories
Funding
- Canary Islands Government through the ACIISI (Canarian Agency for Research, Innovation and the Information Society)
- ITHACA project Hyperspectral Identification of Brain Tumors [2017010164]
- European Commission [ICT-2011.9.2, 618080]
- Agencia Canaria de Investigacion, Innovacion y Sociedad de la Informacion (ACIISI) of the Conserjeria de Economia, Industria, Comercio y Conocimientoof the Gobierno de Canarias - European Social Fund (FSE) [POC 2014-2020]
- University of Las Palmas de Gran Canaria
Ask authors/readers for more resources
Hyperspectral/Multispectral imaging (HSI/MSI) technologies are able to sample from tens to hundreds of spectral channels within the electromagnetic spectrum, exceeding the capabilities of human vision. These spectral techniques are based on the principle that every material has a different response (reflection and absorption) to different wavelengths. Thereby, this technology facilitates the discrimination between different materials. HSI has demonstrated good discrimination capabilities for materials in fields, for instance, remote sensing, pollution monitoring, field surveillance, food quality, agriculture, astronomy, geological mapping, and currently, also in medicine. HSI technology allows tissue observation beyond the limitations of the human eye. Moreover, many researchers are using HSI as a new diagnosis tool to analyze optical properties of tissue. Recently, HSI has shown good performance in identifying human diseases in a non-invasive manner. In this paper, we show the potential use of these technologies in the medical domain, with emphasis in the current advances in gastroenterology. The main aim of this review is to provide an overview of contemporary concepts regarding HSI technology together with state-of-art systems and applications in gastroenterology. Finally, we discuss the current limitations and upcoming trends of HSI in gastroenterology.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available