Patent 11315265 was granted and assigned to BOE Technology Group Co., Ltd. on April, 2022 by the United States Patent and Trademark Office.
A fingertip detection method, a fingertip detection device and a storage medium are disclosed. The fingertip detection method includes: determining a minimum-depth point in a hand area to be detected based on a depth image; determining a hand vertex in the hand area to be detected based on the depth image; determining a fingertip position based on the minimum-depth point and the hand vertex.