Single-detector optical imaging system and method based on MEMS micro scanning mirror
An optical imaging system and a single detector technology, applied in the imaging field, can solve the problems of a large number of independent exposure times and long time spent, and achieve the effects of easy physical realization, short scanning period and small size
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0024] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0025] refer to figure 1 , the present invention is based on the single-detector optical imaging system of MEMS micro-scanning mirror, including imaging lens 1, scanning mirror 2, scanning mirror driving module 3, converging lens 4, single-point photoelectric sensor 5, analog-to-digital converter 6 and data storage calculation Module 7. in:
[0026] The scanning mirror 2 adopts a two-axis miniature torsion mirror, which is controlled by two square wave signals, and can periodically swing in two orthogonal directions to perform two-dimensional scanning of the target scene; the scanning mirror is fixed on the imaging lens 1 The position is used to image the target scene, and realize the sampling of the light signal of the target scene perpendicular to the converging lens 4 in the reflected light signal, so as to obtain the two-dimensional targe...
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, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com