Red Dichromatic Imaging (RDI)
摘要
RDI (red dichromatic imaging) is a kind of novel image enhancement endoscopy technology included in EVIS X1 system recently launched by Olympus. It is an image enhancement technique that forms contrast of deep tissue and blood vessels and is expected to be used more widely in the future. In this chapter, we will describe the principle of RDI and its clinical applications.