Results 201 to 210 of about 18,566 (226)

[Image-enhanced endoscopy and magnifying endoscopy for esophageal cancer].

Kyobu geka. The Japanese journal of thoracic surgery, 2015
Image diagnoses for esophageal cancer are progressing. With regard to endoscopic examination, chrome endoscopy using iodine have been performed so far to identify the range of lesion and to detect multiple primary cancers. In addition to that, endoscopic ultrasonography is used to diagnose the depth of tumor invasion and to identify lymph node ...
Masanobu, Nakajima, Hiroyuki, Kato
openaire   +1 more source

Image-enhanced endoscopy: Clinical frontier and future perspectives

Best Practice & Research Clinical Gastroenterology, 2015
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openaire   +3 more sources

An endoscopy image enhancement based on fast ranking method

2013 IEEE International Symposium on Consumer Electronics (ISCE), 2013
This paper presents a novel endoscopic image enhancement method by ranking a set of varying images which generated by the controlling factors using a single input image. We adopt the YUV color space for expanding a set of images due to the color space has components representing luminance, saturation, and hue.
Min-Liang Wang, Pin-Zhi Lin, Sheng-lei Yan, Shan-Cyun Sun, Siao-Cih Chang, Jenn-Lung Su   +5 more
openaire   +1 more source

Wireless Capsule Endoscopy Images Enhancement by Tensor Based Diffusion

2006 International Conference of the IEEE Engineering in Medicine and Biology Society, 2006
To enhance the contrast and the details of the wireless capsule endoscopy images, which are used to diagnose the status of the human gastrointestinal tracts, we propose a tensor based diffusion method in this paper. After analyzing the structure tensor of the image in RGB color space, we focus on the properties of the nonlinear anisotropic diffusion ...
Baopu Li, Max Q.-H. Meng
openaire   +2 more sources

Systemic Mastocytosis Observed by Image-Enhanced Endoscopy

American Journal of Gastroenterology, 2023
Ryota Seto, Shinji Yoshii, Tomoe Kazama, Tsukasa Yamakawa, Shintaro Sugita, Hiro-o Yamano, Hiroshi Nakase   +6 more
openaire   +2 more sources

Image-enhanced capsule endoscopy for characterization of small bowel lesions

Bailliere's Best Practice and Research in Clinical Gastroenterology, 2015
Video capsule endoscopy has revolutionized direct endoscopic imaging of the gut. Small-bowel video capsule endoscopy (SBVCE) is now the first-line procedure for exploring the small bowel in case of obscure digestive bleeding and has also some room in case of Crohn's disease, coeliac disease and polyposis syndrome.
exaly   +4 more sources

Image-Enhanced Endoscopy

Clinical Update, 2009
Muhammad K. Hasan, Michael B. Wallace
openaire   +1 more source

Real-time use of artificial intelligence for diagnosing early gastric cancer by magnifying image-enhanced endoscopy: a multicenter diagnostic study (with videos)

Gastrointestinal Endoscopy, 2022
Lianlian Wu, Zehua Dong, Dexin Gong
exaly  

Artificial intelligence in the diagnosis of gastric precancerous conditions by image-enhanced endoscopy: a multicenter, diagnostic study (with video)

Gastrointestinal Endoscopy, 2021
Lianlian Wu, Ganggang Mu, Jingping Yuan   +2 more
exaly  

Image-enhanced endoscopy in intestinal tuberculosis

Arab Journal of Gastroenterology
Daisuke Murakami, Yuji Amano, Makoto Arai   +2 more
openaire   +2 more sources