US 12,094,155 B2
Shooting score identifying method and device, and electronic device
Danyang Li, Albany, NY (US); and Xu Wang, Albany, NY (US)
Assigned to Huntercraft Limited, Albany, NY (US)
Filed by Huntercraft Limited, Albany, NY (US)
Filed on Jun. 16, 2022, as Appl. No. 17/807,325.
Claims priority of application No. 202210169707.X (CN), filed on Feb. 23, 2022; and application No. 202220378054.1 (CN), filed on Feb. 23, 2022.
Prior Publication US 2023/0267638 A1, Aug. 24, 2023
Int. Cl. G06T 7/70 (2017.01); F41J 5/08 (2006.01); F41J 5/10 (2006.01); F41J 5/14 (2006.01); G02B 13/14 (2006.01); G06T 7/13 (2017.01); G06T 7/66 (2017.01); G06V 10/147 (2022.01); G06V 10/22 (2022.01); G06V 10/24 (2022.01); G06V 10/36 (2022.01); H04N 23/11 (2023.01)
CPC G06T 7/70 (2017.01) [F41J 5/08 (2013.01); F41J 5/10 (2013.01); G02B 13/14 (2013.01); G06T 7/13 (2017.01); G06T 7/66 (2017.01); G06V 10/147 (2022.01); G06V 10/225 (2022.01); G06V 10/245 (2022.01); G06V 10/36 (2022.01); F41J 5/14 (2013.01); G06T 2207/10048 (2013.01); G06T 2207/20132 (2013.01); G06T 2207/30204 (2013.01); G06T 2207/30242 (2013.01); G06V 2201/07 (2022.01); H04N 23/11 (2023.01)] 13 Claims
OG exemplary drawing
 
1. A shooting score identifying method, comprising:
Step A, acquiring a shooting image formed on a target paper by capturing a picture of a shooting operation on the target paper through an optical lens arranged in front of the target paper;
Step B, forming a thermal imaging image of the target paper through an infrared lens arranged at the same position as the optical lens after the shooting image is acquired;
Step C, performing target identification on the shooting image to obtain a target image related to a shooting point, and performing direction correction on the shooting point present in the target image to obtain a correction image; and
Step D, performing interference removal processing on the correction image through the thermal imaging image to obtain an identification image, and identifying a shooting score based on the identification image,
wherein Step B comprises:
detecting whether the shooting image is generated in the optical lens; and
calling the infrared lens in the case that the shooting image is generated in the optical lens to perform photographing operation on the target paper to form the thermal imaging image.