Patent ID: 11915492
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 2:
3. The method according to claim 2, wherein the determining, based on the pair of subimages matching each other, the first traffic light and the second traffic light that match each other comprises:
selecting, among at least two pairs of subimages matching each other that exist, a pair of subimages matching each other from the at least two pairs of subimages matching each other, wherein the selected pair of subimages matching each other respectively comprises a first subimage in the first subimage group and a second subimage in the second subimage group; and
determining that a jth first traffic light arranged in a preset order in the first subimage matches a jth second traffic light arranged in the preset order in the second subimage;
wherein j∈[1, i].