A radar image de-noising method based on GAN
A radar image and network technology, applied in related application fields, can solve the problems of radar image noise interference, low quality, difficult radar data, etc.
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[0021] In order to further elaborate the present invention more clearly, each implementation step of the invention will be described in detail:
[0022] 1. Radar time-frequency image dataset construction
[0023] The data set used in the present invention comes from a motion capture database (Motion Capture, MOCAP) established by the Graphics Lab of Carnegie Mellon University. The MOCAP database uses the Vicon motion capture system to place multiple infrared sensors on the main joints of the human body, including the head, shoulders, torso and limbs, such as figure 1 , using 12 MX-40 infrared cameras with a frame frequency of 120Hz to shoot the human body in motion, and finally obtain the time-varying spatial position information of each main node where the sensor is placed during the human body motion. MOCAP contains 2605 sets of experimental data in 23 categories, the data is rich and of high quality, enough to support the simulation of radar data. The present invention se...
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