System and method of linear array CCD camera multi-point automatic focusing
An automatic focusing and camera technology, which is applied in the field of CCD imaging, can solve problems such as the problem that the scanned image quality of the entire PCB board cannot be fully explained, and can solve the failure of the ranging system or the inaccurate focusing, the technical solution is simple and practical, and the mechanism is simple. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0032] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0033] attached figure 1 A multi-point automatic focusing system of a linear array CCD camera is described, and the system includes the following components: a linear array CCD camera, a lens, an image acquisition card, a linear combination light source, a motion control workbench, a motion control card, and a motor focusing micro Mechanism, vacuum adsorption device and computer control software, etc.
[0034] Wherein, the linear array CCD camera is used to collect the image of the PCB board in a specific area, and the collected image is stored in the image acquisition card;
[0035] The lens is placed before the linear array CCD camera, and is used in conjunction with the linear array CCD camera;
[0036] The linear combination light source produces the illumination light projected onto the PCB board;
[0037] The PCB board is vacuum-adsor...
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