US 12,462,393 B2
Method for segmenting roads in images, electronic device, and storage medium
Shih-Chao Chien, New Taipei (TW); and Chin-Pin Kuo, New Taipei (TW)
Assigned to HON HAI PRECISION INDUSTRY CO., LTD., New Taipei (TW)
Filed by HON HAI PRECISION INDUSTRY CO., LTD., New Taipei (TW)
Filed on Mar. 16, 2023, as Appl. No. 18/122,618.
Claims priority of application No. 202211528558.8 (CN), filed on Nov. 30, 2022.
Prior Publication US 2024/0177316 A1, May 30, 2024
Int. Cl. G06T 7/11 (2017.01); G06T 5/20 (2006.01); G06T 7/12 (2017.01)
CPC G06T 7/11 (2017.01) [G06T 5/20 (2013.01); G06T 7/12 (2017.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30236 (2013.01); G06T 2207/30256 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for segmenting roads in images using an electronic device, the method comprising:
obtaining a road image;
obtaining a plurality of regions of interest based on the road image, comprising: performing a preliminary detection on the road image and determining a position of a road in the road image; determining a preprocessed region according to the position of the road in the road image, wherein the plurality of regions of interest comprise the preprocessed region;
generating a splicing region based on the plurality of regions of interest; and
inputting the splicing region into a pre-trained road segmentation model, and obtaining a road segmentation image and a segmentation result in the road segmentation image.