Capsule endoscope system, image dyeing area recognition method thereof and computer readable storage medium
A recognition method and area technology, applied in endoscopy, calculation, image analysis, etc., to achieve the effect of improving accuracy
Active Publication Date: 2021-07-16
安翰科技(武汉)股份有限公司
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Problems solved by technology
However, at present, there is no method of dyeing and identifying the area of the image taken by the capsule endoscope, so it cannot cooperate with the capsule endoscope to intuitively judge the healing of the mucosa and the effect of the mucosal protective agent
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[0056] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0057] Such as figure 1 As shown, the present invention proposes a kind of image dyeing area identification method, comprises:
[0058] Obtain the basic image captured by the camera device;
[0059] Remove abnormal pixels in the basic image and record it as a processed image;
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The invention provides a capsule endoscope system, an image dyeing area recognition method thereof and a computer readable storage medium. The method comprises: obtaining a basic image shot by a camera device; removing abnormal pixel points in the basic image, and recording the basic image as a processing image; acquiring the hue, saturation and brightness of each pixel point in the processed image in the HSV format; setting a first condition that the hue of the pixel point is within the range of D1, the saturation is within the range of D2, and the brightness is within the range of D3; obtaining a b component of each pixel point in the processed image in the Lab format; setting a second condition that the b component of the pixel point is within the range of D4; gathering and processing the pixel points meeting the first condition and / or the second condition to form a set C; and calculating an initial range area S1 of the set C;.
Description
technical field [0001] The invention relates to a capsule endoscope technology, in particular to a capsule endoscope system, a method for recognizing the stained area of an image, and a computer-readable storage medium. Background technique [0002] In the treatment of digestive tract diseases, drugs such as mucosal protective agents are widely used. This type of drug has the function of protecting and enhancing the defense function of the gastrointestinal mucosa. After the drug enters the gastrointestinal tract, it covers the surface of the mucous membrane, which can prevent the mucous membrane from being attacked by various harmful substances, thereby enhancing the defense and repair of the mucous membrane and improving the healing ability of the mucous membrane. [0003] In order to evaluate the effect of the mucosal protective agent, some harmless dyes to the human body will be used to stain the gastrointestinal mucosa, so that the contrast between the lesion and the ...
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IPC IPC(8): G06T7/62G06T7/90G16H70/40
CPCG06T7/62G06T7/90G16H70/40G06T2207/10068G06T2207/30092G06T2207/30028A61B1/041G06T7/0012A61B1/000094A61B1/273
Inventor 刘慧袁文金张行黄志威张皓
Owner 安翰科技(武汉)股份有限公司