This work describes a novel color pixel topology that converts the three chromatic components from the standard RGB space into the normalized rg chromaticity space. This conversion is implemented with high-dynamic range and with no dc power consumption, and the auto-exposure capability of the sensor ensures to capture a high quality chromatic signal, even in presence of very bright illuminants or in the darkness.
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Titolo: | Ultra-low power high-dynamic range color pixel embedding RGB to rg chromaticity transformation |
Autori: | |
Data di pubblicazione: | 2014 |
Abstract: | This work describes a novel color pixel topology that converts the three chromatic components from the standard RGB space into the normalized rg chromaticity space. This conversion is implemented with high-dynamic range and with no dc power consumption, and the auto-exposure capability of the sensor ensures to capture a high quality chromatic signal, even in presence of very bright illuminants or in the darkness. |
Handle: | http://hdl.handle.net/11582/250469 |
Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
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