How to reduce cross-talk in camera?
Best insight from top research papers
To reduce cross-talk in cameras, several methods have been proposed. One approach is to introduce a fixed time delay between adjacent fibers to reduce crosstalk in the synchroscan mode . Another method involves careful system characterization and subsequent signal processing algorithms to detect temporal synchronization offsets and reduce video cross-talk . Additionally, a device and method have been developed that uses wavelength dependent spatial filtering to control light and reduce crosstalk . In the context of semiconductor-based image sensors, the use of a homojunction barrier between neighboring pixels has been found effective in minimizing cross-talk . Finally, for simultaneous dual-isotope perfusion imaging, a software-based approach combined with improved energy resolution and pinhole collimators has shown promise in reducing cross-talk .
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| Papers (4) | Insight |
|---|---|
03 Dec 2010 2 Citations | The paper proposes reducing cross-talk in the camera by using careful system characterization and subsequent signal processing algorithms. The signals themselves are used to detect temporal synchronization offsets, which then allow for the reduction of the cross-talk signal. This software-based approach enables the use of simpler hardware and optics. |
| The provided paper does not specifically mention reducing cross-talk in cameras. The paper is about an optical device and methods to reduce cross-talk using wavelength dependent spatial filtering. | |
| The paper provides a method and apparatus for reducing cross-talk in a semiconductor-based image sensor by using a homojunction barrier between neighboring pixels. | |
5 Citations | The paper proposes reducing cross-talk in a synchroscan streak camera by introducing a fixed time delay between adjacent fibers and using a tunable electronic delay. |
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