Method for detection and recognition of cerebral microbleeds based on machine learning in swi images
A machine learning and bleeding point technology, applied in the computer field, can solve the problems of low reliability, time-consuming and labor-intensive CMBs lesions, and achieve the effect of strong repeatability and avoiding the interference of subjective factors
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[0073] In order to better explain the present invention and facilitate understanding, the present invention will be described in detail below through specific embodiments.
[0074] In this embodiment, a microbleed based on a brain SWI image is taken as an example for detailed description.
[0075] Such as figure 1 As shown, in this embodiment, a method for detecting and identifying cerebral microbleeds based on SWI images of machine learning, specifically, the method includes the following steps:
[0076] S1. Establish a SWI image training library, read any SWI image in the training library, and perform preprocessing.
[0077] The read Susceptibility-weighted Imaging (SWI) image is preprocessed by normalization, image enhancement, and denoising to remove interference factors as much as possible.
[0078] Specifically, step S1 includes the following steps:
[0079] S1a. Based on an adaptive image histogram equalization algorithm, perform contrast enhancement preprocessing on...
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