使用Foveon X3技术,具有超精细细节的电影般的图像

Jiashu Zhang
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引用次数: 2

摘要

凭借其三个垂直堆叠的光电二极管,Foveon X3图像传感器可以在单次曝光期间直接捕获图像中每个像素的红、绿、蓝光。它大大减少了传统拜耳传感器中缺失颜色插值的计算时间,从而减少了颜色混叠。同时,借助新的超精细(SFD)曝光模式,配备Foveon X3技术的相机可以捕获多达5100万像素的等效无噪图像,并具有广泛的动态范围。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Film-like images with super-fine details using Foveon X3 Technology
With its three vertically stacked photodiodes, the Foveon X3 image sensor enables direct captures of red, green and blue light at each pixel in an image during a single exposure. It greatly reduces computational time for interpolation for missing colors in conventional Bayer sensors and therefore color aliasing. Meanwhile, with the new Super-Fine Detail (SFD) exposure mode, cameras equipped with Foveon X3 technology can capture as many as 51 megapixel-equivalent noiseless images with an extensive dynamic range.
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