Method and apparatus for combined rgb and multi-channel imager
By combining multiple sets of optical sensors and optical filters and employing spatially separated spectral arrays, the problem of insufficient spectral information in existing technologies has been solved, thereby improving imaging performance and functionality in devices such as smartphones.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SPECTRICITY
- Filing Date
- 2023-06-05
- Publication Date
- 2026-07-17
AI Technical Summary
Existing digital imaging technologies struggle to effectively incorporate spectral information to improve camera performance and functionality, especially in embedded smartphones. Interference-based filters, such as Fabry-Perot filters, suffer from light source distortion issues in spectral devices.
The system employs a combination of multiple optical sensors and optical filters, including absorption filters and interference filters, and correlates them with spatially separated spectral arrays to provide multi-channel spectral responses to correct and enhance image data.
It achieves spectral information-assisted correction and enhancement while maintaining imaging resolution, improving the performance and functionality of imaging systems, and is suitable for smartphones, high-resolution cameras, camcorders, security cameras, calibration systems and industrial applications.
Smart Images
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