The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2024
Filed:
Aug. 31, 2021
Ubtech Robotics Corp Ltd, Shenzhen, CN;
Xingxing Ma, Shenzhen, CN;
Chunyu Chen, Shenzhen, CN;
Yizhang Liu, Shenzhen, CN;
Ligang Ge, Shenzhen, CN;
Hongge Wang, Shenzhen, CN;
Jie Bai, Shenzhen, CN;
Jiangchen Zhou, Shenzhen, CN;
Zheng Xie, Shenzhen, CN;
UBTECH ROBOTICS CORP LTD, Shenzhen, CN;
Abstract
A dynamic footprint set generation method, a biped robot using die same, and a computer readable storage medium are provided. The method includes: obtaining preset footprint calculation parameters; calculating a landing point position based on the preset footprint calculation parameters; determining a landing point range based on a landing point position, and performing a collision detection on the landing point range; recording the corresponding landing point position in a footprint set in response to the detection result representing there being no collision; obtaining a preset adjustment amplitude to update a preset displacement angle after the recording is completed; and returning to the calculating the landing point position until the footprint set is generated. By continuously adjusting the preset displacement angle, each landing point position is calculated accordingly, and the valid landing point positions are recorded in the footprint set, which provides more feasible landing points for navigation planning.