Results 1 to 10 of about 184 (113)
IET Image Processing, 2023 Wireless capsule endoscopy (WCE) is becoming more popular in clinical settings as a safe and painless gastrointestinal examination. Existing studies on automatic detection of lesions in WCE images have the problems of small dataset size and uneven ...
Zhiguo Xiao +5 more
doaj +4 more sources
A survey on deep learning models for wireless capsule endoscopy image analysis
International Journal of Cognitive Computing in Engineering, 2021 Abdomen Bleeding, Ulcer, Tumour, Crohn's disease, Celiac disease and other diseases in the gastrointestinal tract (GI) are difficult to diagnose, due to the inescapable inherent difficulty in accessing a volute setting in the human body. Wireless Capsule
Prabhananthakumar Muruganantham +1 more
doaj +3 more sources
Application of Wireless Power Transmission Systems in Wireless Capsule Endoscopy: An Overview
Sensors, 2014 Wireless capsule endoscopy (WCE) is a promising technology for direct diagnosis of the entire small bowel to detect lethal diseases, including cancer and obscure gastrointestinal bleeding (OGIB).
Md Rubel Basar +3 more
doaj +3 more sources
Prelimenary results of red lesion segmentation in WCE images [PDF]
E3S Web of Conferences, 2021 Wireless capsule endoscopy (WCE) is a novel imaging technique that can view the entire small bowel in human body. Thus, it is presented as an excellent diagnostic tool for evaluation of gastrointestinal diseases compared with traditional endoscopies ...
Charfi Said +3 more
doaj +1 more source
Intelligent Wireless Capsule Endoscopy for the Diagnosis of Gastrointestinal Diseases
Diagnostics, 2023 Through a wireless capsule endoscope (WCE) fitted with a miniature camera (about an inch), this study aims to examine the role of wireless capsule endoscopy (WCE) in the diagnosis, monitoring, and evaluation of GI (gastrointestinal) disorders.
Ibrahim M. Mehedi +3 more
doaj +1 more source
Video summarization approaches in wireless capsule endoscopy: A review [PDF]
E3S Web of Conferences, 2020 Wireless capsule endoscopy (WCE) is medical examination process for gastrointestinal tract (GIT). This noninvasive multi advantageous procedure can be made more popular by overcoming the problem of prolonged analysis time.
Raut Vrushali, Gunjan Reena
doaj +1 more source
The Role of Wireless Capsule Endoscopy (WCE) in the Detection of Occult Primary Neuroendocrine Tumors [PDF]
Journal of Gastrointestinal and Liver Diseases, 2017 Background & Aims: Neuroendocrine tumors (NETs) are a heterogeneous group of neoplasms with unclear etiology that may show functioning or non-functioning features. Primary tumor localization often requires integrated imaging. The European Neuroendocrine Tumors Society (ENETS) guidelines proposed wireless-capsule endoscopy (WCE) as a possible ...
FURNARI, MANUELE +9 more
openaire +4 more sources
Summarization of Wireless Capsule Endoscopy Video Using Deep Feature Matching and Motion Analysis
IEEE Access, 2021 Conventional Wireless capsule endoscopy (WCE) video summary generation techniques apprehend an image by extracting hand crafted features, which are not essentially sufficient to encapsulate the semantic similarity of endoscopic images.
B. Sushma, P. Aparna
doaj +1 more source
Accuracy of UWB Path Loss‐Based Localization of Wireless Capsule Endoscopy
Journal of Healthcare Engineering, Volume 2023, Issue 1, 2023., 2023 Wireless capsule endoscopy (WCE) is used to diagnose lesions in the gastrointestinal (GI) tract. The physicians require to know the exact position of the lesions which can be performed by localizing the WCE in the GI tract. In this paper, we propose ultra‐wideband (UWB) path loss‐based WCE localization and compute the Cramer–Rao lower bound (CRLB) to ...
Umma Hany, Lutfa Akter, Emanuele Rizzuto
wiley +1 more source
Feature Extraction for Polyp Detection in Wireless Capsule Endoscopy Video Frames
Journal of Healthcare Engineering, Volume 2023, Issue 1, 2023., 2023 Wireless capsule endoscopy (WCE) is a technology for filming the gastrointestinal (GI) tract to find abnormalities such as tumors, polyps, and bleeding. This paper proposes a new method based on hand‐crafted features to detect polyps in WCE frames. A polyp has a convex surface containing pixel values with a specified Gaussian distribution.
Bardia Delagah +2 more
wiley +1 more source