Optimization method of line laser vision inertial system
A technology of inertial system and optimization method, which is applied to the details of 3D image data, image data processing, measurement devices, etc., can solve the problems of size drift displacement, measurement accuracy and low efficiency, and improve accuracy and robustness Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art fall within the protection scope of the present invention.
[0022] A method for optimizing a line laser visual inertial system according to an embodiment of the present invention includes the following steps:
[0023] Step S1, pre-process the measurement data, read the image data of the camera sensor through visual SLAM, perform feature point tracking in the visual front-end, pre-integrate the gyroscope bias of the inertial navigation sensor IMU between two consecutive frames, and integrate The laser triangulation curve is...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap