Automatic parking space recognition panoramic look-around image real-time splicing method based on look-around

The invention discloses an automatic parking space recognition panoramic look-around image real-time splicing method based on look-around. The method comprises the following steps: 1) acquiring imagedata through a fisheye camera; 2) performing distortion correction on the image to obtain a fisheye image after distortion correction; 3) performing inverse perspective transformation on the image after distortion correction to obtain four aerial views of the front, rear, left and right of the automobile body; 4) splicing the obtained aerial views to obtain a 360-degree panoramic look-around imagearound the automobile body; 5) optimizing an image splicing seam by adopting a fusion algorithm to obtain a 360-degree panoramic look-around image around the vehicle body; and 6) inputting the obtained 360-degree panoramic look-around image around the automobile body into a deep learning target detection model for automatic parking space identification and drivable area identified.The method provided by the invention has