公开(公告)号：US20240378839A1

公开(公告)日：2024-11-14

申请号：US18767924

申请日：2024-07-09

Applicant: GUANGDONG UNIVERSITY OF TECHNOLOGY

Inventor： Jian GAO ,  Junlang LIANG ,  Lanyu ZHANG ,  Yuheng LUO ,  Zhuojun ZHENG ,  Xin CHEN

IPC: G06V10/10 ,  G06T7/70 ,  G06T7/80 ,  G06V10/74 ,  G06V10/84

Abstract: The present application provides an image stitching method, apparatus and device based on reinforcement learning and a storage medium. The method includes: acquiring initial calibration parameters, collecting a sample image and position information of a motion platform; setting a negative reward function; acquiring a state set and a negative reward value set according to a randomly generated action set, the initial calibration parameters, the position information of the motion platform and the negative reward function to construct a probability kinematics model; constructing a state value function based on an occurrence probability of the state, and acquiring an optimal action by optimizing the state value function; and acquiring optimized calibration parameters through the optimal action and the initial calibration parameters, and carrying out image stitching on corresponding sample images through the optimized calibration parameters. The application solves the technical problem of low image stitching quality in the prior art.