Microscope photographing imaging device and imaging method thereof used for chromosome and pathology slide

Abstract

The invention discloses a microscope photographing imaging device and an imaging method thereof which can be simultaneously used for chromosomes and pathology. A light filtering assembly comprises a first light filtering assembly and a second light filtering assembly, wherein the first light filtering assembly is between a light source and a slide, is used for regulating the color of the light source, and mainly comprises light filtering plates with a light filtering function, and the second light filtering assembly is between an adaptation lens and a colorful digital video camera. When a chromosome slide of a monochrome image is shot, a filtering plate for the green light to pass is used, so the colorful digital video camera only shoots the green light; and when a pathology slide of a color image is shot, a white light source is directly used, and the second light filtering assembly is infrared cut-off light filtering plates. The invention has the following advantages: the functions of the monochrome imaging of the chromosome slide and the colorful imaging of the pathology slide of different imaging requirements are realized only by one colorful digital video camera, the structure is simple, the operation of switching the device referring to two environments for use of different requirements is simple and easy, the cost is low and the realization is easy.

Description

technical field [0001] The invention relates to a microscope shooting and imaging technology, in particular to the color and black-and-white imaging of a microscope taken by a camera, and the gray-scale stretching and transformation technology of a black-and-white image. Background technique [0002] In the existing microscope imaging devices, due to the different emphases of various application fields, the requirements for imaging are also different. Pathological slides focus on imaging resolution and color reproduction; chromosome slides do not require high imaging resolution and do not require color representation, but pay more attention to grayscale performance. In order to meet the above requirements, the existing pathological imaging device uses a color camera; while the chromosome imaging device uses a black and white camera, and the two are not compatible. If chromosomes are observed on a pathological color imaging device, each point on the image data is composed of...

AI Technical Summary

Problems solved by technology

In different applications, color and black-and-white cameras are used separately, which is inconvenient to switch, operate and use, and the use is limited and the cost is high

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