loading
Documents

Research.Publish.Connect.

Paper

Paper Unlock

Authors: O. Ferrer-Roca and F. Marcano

Affiliation: University of La Laguna, Spain

ISBN: 978-989-674-018-4

ISSN: 2184-4305

Keyword(s): Tele-pathology, Super-resolution, Digital pathology, Digital images, 4M microscopes, Mobile phones, Image quality, Cytology.

Abstract: The present paper described the technique to evaluate digital resolution (DR), Visual Magnification (VM), onScreen Magnification (SM) and Useful magnification (US) in order to compare image quality and resolution for diagnostic purposes on computer assisted microscopes including Multi-Modal Miniature Microscopes-4M.The study was done on surgical pathology and cytological specimens comparing analog microscopic images versus digital Small Size Virtual Slides (SSVS) images. The SSVS were obtained with an 8 megapixel camera, in JPEG2000 format using a super-resolution algorithm of capture. The field of view-FOV images showed four times higher discrimination power, in spite of the low sampling density. The region of interest-ROI images, with a sampling density close to Shannon theory showed six times higher discrimination power. OnScreen magnification FOV achieved 640x and ROI 3200x augments that could never been reached using analog microscopy. The paper demonstrates that SSVS are ideal f or hand-held microscopes or even mobile phones with ad-on capture systems. (More)

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 18.208.132.33

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Ferrer-Roca O.; Marcano F. and (2010). COMPUTER ASSISTED MICROSCOPY - The Era Small Size Slides & 4m Microscopes.In Proceedings of the Third International Conference on Bio-inspired Systems and Signal Processing - Volume 1: Special Session MIAD, (BIOSTEC 2010) ISBN 978-989-674-018-4, pages 517-522. DOI: 10.5220/0002706105170522

@conference{special session miad10,
author={O. Ferrer{-}Roca and F. Marcano},
title={COMPUTER ASSISTED MICROSCOPY - The Era Small Size Slides & 4m Microscopes},
booktitle={Proceedings of the Third International Conference on Bio-inspired Systems and Signal Processing - Volume 1: Special Session MIAD, (BIOSTEC 2010)},
year={2010},
pages={517-522},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002706105170522},
isbn={978-989-674-018-4},
}

TY - CONF

JO - Proceedings of the Third International Conference on Bio-inspired Systems and Signal Processing - Volume 1: Special Session MIAD, (BIOSTEC 2010)
TI - COMPUTER ASSISTED MICROSCOPY - The Era Small Size Slides & 4m Microscopes
SN - 978-989-674-018-4
AU - Ferrer-Roca, O.
AU - Marcano, F.
PY - 2010
SP - 517
EP - 522
DO - 10.5220/0002706105170522

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.