Fluorescent endoscope exposure parameter adjusting method and device, and fluorescent endoscope

Abstract

The invention relates to a fluorescent endoscope exposure parameter adjustment method and device, and a fluorescent endoscope. The fluorescent endoscope exposure parameter adjustment method comprisesthe following steps: obtaining a first exposure parameter of a fluorescent endoscope image; judging an environment scene of the fluorescent endoscope according to the image characteristics of the fluorescent endoscope image; and adjusting the first exposure parameter to a second exposure parameter according to a comparison result of the first exposure parameter and a preset exposure parameter andthe environment scene, wherein the environment scene corresponds to the second exposure parameter. By means of the method and the device, the problems that the brightness of the light source of the endoscope is manually adjusted through a rotary knob, errors are large, the endoscope is prone to burning in-vivo tissue or causing discomfort to human eyes, and safety is low are solved, automatic adjustment of the brightness of a color light source and the brightness of a fluorescent light source of the fluorescent endoscope is achieved, and harm to the human body due to the fact that the total power of the light source is too large is avoided.

Description

technical field [0001] The present application relates to the technical field of medical devices, in particular to a method and device for adjusting exposure parameters of a fluorescent endoscope, and a fluorescent endoscope. Background technique [0002] The endoscopic detection system integrates multiple disciplines such as optics, imaging, and ergonomics, and provides reliable image basis for clinical diagnosis that is difficult to provide in vitro diagnosis, such as the digestive tract, vascular system, ENT, nervous system and Diagnosis and treatment of celiac disease and other diseases provide solutions. Fluorescence endoscopy is based on visible light endoscopy, using fluorescent probes such as Indocyanine Green (ICG) to mark diseased cells, and using excitation light in other bands such as near-infrared light to obtain the focus of the lesion. A technique for images. [0003] In order to obtain clear images of human tissues or organs, it is necessary to adjust the b...

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Problems solved by technology

[0005] The embodiment of the present application provides a method, equipment, fluorescent endoscope, electronic device and storage medium for adjusting the exposure parameters of a fluorescent endoscope, so as to at least solve the problem of manually adjusting the brightness of the light source of the endoscope through a knob in the related art, and the error is relatively large. Large, it is easy to cause endoscope burns to internal tissues or cause discomfort to human eyes, and the problem of low safety

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