Image processing method and device, fundus image processing method and electronic equipment
An image processing and image technology, applied in the field of image processing, can solve the problems of easy misjudgment, low discrimination between target area and background area, and low recognition efficiency, so as to improve image quality, improve judgment and recognition effect, and enrich information Effect
Pending Publication Date: 2019-11-19
腾讯医疗健康(深圳)有限公司
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However, this identification and diagnosis method often results in low recognition efficiency and easy misjudgment due to the low degree of discrimination between the target area and the background area in the fundus image.
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[0036] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus their repeated descriptions will be omitted.
[0037] The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the spe...
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The invention provides an image processing method and device, and electronic equipment. The method comprises the steps of obtaining a to-be-processed image; extracting a first channel image from the to-be-processed image; and processing the first channel image, so that the pixel value of the pixel point of the background area in the first channel image is increased, and the pixel value of the target pixel point is decreased. According to the technical scheme provided by the embodiment of the invention, the background area in the to-be-processed image can be weakened, and the target area in theto-be-processed image can be highlighted. For example, the fundus image processing method can be applied to the medical field, the fundus image is processed by using the technical scheme provided bythe invention, the accuracy of disease judgment is improved, the diagnosis time of doctors is shortened, and the working efficiency is improved.
Description
technical field [0001] The present disclosure relates to the technical field of image processing, and in particular to an image processing method and device, a fundus image processing method, and electronic equipment. Background technique [0002] Eye imaging is an important means of medical auxiliary diagnosis and treatment. Many eye diseases can be directly or indirectly judged through the bleeding points and blood vessels in fundus images, such as: hypertensive fundus disease, diabetic retinopathy, etc. [0003] In the recognition process of fundus images (such as diabetic retinopathy, hypertensive fundus disease), it is first necessary to obtain fundus images through fundus cameras, and then ophthalmologists rely on naked eye observation to make a diagnosis. However, this identification and diagnosis method often results in low recognition efficiency and easy misjudgment due to the low degree of discrimination between the target area and the background area in the fundus...
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IPC IPC(8): G06T7/00G06T7/90G06T5/00
CPCG06T7/0012G06T7/90G06T2207/30041G06T5/70
Inventor 龚丽君马锴郑冶枫
Owner 腾讯医疗健康(深圳)有限公司