arxivcs.CV2026-07-14
Virtual Chromoendscopy with Tunable Visibility Enhancement
Yuhi Kanno, Yusuke Monno, Sho Suzuki, Tomohiro Tada, Masatoshi Okutomi
Chromoendoscopy (CE) is a common clinical practice that sprays indigo carmine blue dye onto the gastric surface to improve the visibility of gastric lesions, such as an early cancer. While CE is effective in detecting the lesions, preparing and spraying the dye needs additional c…