Comparative study for cursor detection at endoscopic images for telepointer

Rohana, Abdul Karim and Muhamad Hamizi Zaidi, Mohd Jonhanis and Wan Nur Azhani, Wan Samsudin and Nurul Wahidah, Arshad and Nor Farizan, Zakaria (2022) Comparative study for cursor detection at endoscopic images for telepointer. In: 2022 IEEE 10th Conference on Systems, Process & Control (ICSPC) , 17 December 2022 , Hatten Hotel Melaka, Malaysia. pp. 203-207. (185865). ISBN 978-166547098-8

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Abstract

Communication over the internet is a common practice among computer users. A pointer is an essential tool for effective communication, pointing to a landmark or an intended object. Telepointer have become an important gadget for telemedicine to pinpoint the exact location of lesions, especially for endoscopic images. The endoscopic image will be displayed on the monitor at the surgeon's site, and the same view will be displayed at the remote expert site. However, the challenges for endoscopic images are the unconscious movement of the tissues in the endoscopic images, uniform texture, and varied illumination, which make it hard to keep track of the intended object. In this paper, a comparative study to detect the cursor over the endoscopic images was explored. RGB color space and HSV color space were used for comparative study. Experimental results revealed that HSV color space works well for cursor detection with an accuracy of 99.59%.

Item Type:	Conference or Workshop Item (Paper)
Additional Information:	Indexed by Scopus
Uncontrolled Keywords:	Color Space; Cursor detection; Endoscopic; HSV; RGB; Telepointer
Subjects:	T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering
Faculty/Division:	College of Engineering Faculty of Electrical and Electronic Engineering Technology Institute of Postgraduate Studies
Depositing User:	Mr Muhamad Firdaus Janih@Jaini
Date Deposited:	09 Nov 2023 04:07
Last Modified:	09 Nov 2023 04:07
URI:	http://umpir.ump.edu.my/id/eprint/39103
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