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WIDE DYNAMIC RANGE IMAGE SENSOR WITH GLOBAL SHUTTER
WIDE DYNAMIC RANGE IMAGE SENSOR WITH GLOBAL SHUTTER
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机译:带有全局快门的宽动态范围图像传感器
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摘要
An image sensor includes a photodiode disposed in a semiconductor material to generate image charge in response to incident light, and a first transfer gate is coupled to the photodiode to extract image charge from the photodiode in response to a first transfer signal. A first storage gate is coupled to the first transfer gate to receive the image charge from the first transfer gate, and a first output gate is coupled to the first storage gate to receive the image charge from the first storage gate. A first capacitor is coupled to the first output gate to store the image charge.
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