Method for processing medical image

Abstract

The invention discloses a medical image processing method comprising steps of: determining a geometrical center point of an image to be processed, i.e., an original image; obtaining data of each pixelposition of the original image; judging whether the display image needs reinforcement processing, when the display image has an image area with a grey scale level similar with that of the background,the display image needs the reinforcement processing, otherwise, the display image does not need the reinforcement processing; performing the reinforcement processing on the area; judging whether thedisplay image needs magnification processing, when the display image has an area which is too small to see, the display image needs the magnification processing, otherwise, the display image does notneed the magnification processing; performing the magnification processing in which the image is performed with the magnification processing and displayed in a manner of cutting cells. The steps of the method according to the invention are simple, convenient to realize, and by which reinforcement and magnification processing are performed on the medical image, and the medical image can be displayed clear in a manner of simulating a circular magnifier, thereby effectively improving the image display effect.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a medical image processing method. Background technique [0002] In the computer field, a so-called digital grayscale image refers to an image in which each pixel has only one sampled color. This type of image is usually displayed as an image of different grayscales from the darkest black to the brightest white. In theory, the color sampled by this type of image can be any color with different shades, or even different brightness. color. However, grayscale images are different from black and white images. In the field of computer graphics, black and white images only have two colors: black and white; while grayscale images have many levels of different color depths between black and white. The grayscale of a grayscale image is usually obtained by measuring the brightness of each pixel within a single electromagnetic spectrum (such as visible light). The grayscale imag...

AI Technical Summary

Problems solved by technology

The processing method is generally relatively simple, and cannot simulate the display effect of a circular magnifying glass in reality. It simply copies the image pixels, and does not reflect the relationship between the image pixels before and after magnification, that is, the relationship between the two Sex cannot be reflected; in addition, the gray level of the image is not changed

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