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IMAGING METHOD, APPARATUS, AND SYSTEM PROVIDING IMPROVED IMAGER QUANTUM EFFICIENCY
IMAGING METHOD, APPARATUS, AND SYSTEM PROVIDING IMPROVED IMAGER QUANTUM EFFICIENCY
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机译:提供提高的IMA量子效率的成像方法,装置和系统
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摘要
A method, apparatus, and system that provides one or more charge collecting protection regions in a pixel array, each formed below a storage region of a pixel cell, but not below at least one photosensor of one pixel of the array. The storage region includes a floating diffusion region and/or a storage gate in the pixel cell of the imaging device. The protection regions can keep stray charges from reaching the storage regions.
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