Image recognition method and system for ensuring magnetic resonance scanning safety
A technology of magnetic resonance scanning and image recognition, which is applied in applications, medical science, sensors, etc., can solve problems such as magnetic resonance shell collisions, and achieve the effects of ensuring safety, high judgment accuracy, and ensuring safety
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[0038] Example: Combine image 3 and Figure 4 The image recognition method for ensuring the safety of magnetic resonance scanning provided by the present invention is specifically described as follows, which has the following steps:
[0039] A. Obtain the contour edge of the scanning magnetic resonance bed through the optical camera in advance, and draw the scanning safe area;
[0040] B. When the target is in place, use the infrared camera to obtain the infrared image of the detected object;
[0041] C. Merge the infrared image of the detection object obtained by the infrared camera with the outline image of the bed obtained by the optical camera, identify the edge pixels of the detection object and the edge pixels of the bed body through the edge detection algorithm, and pass the edge pixels of the detection object Compared with the pixel points on the edge of the bed, it is determined whether the detected object is within the scanning safe area;
[0042] D. According to...
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