全球首款四核A15！NVIDIA Tegra 4正式发布-快科技-科技改变生活

全球首款四核A15！NVIDIA Tegra 4正式发布

上方文Q
2013年01月07日 14:27
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下边开始讲Tegra 4 HDR处理：很多时候，你往往只有一次拍照机会

HDR效果示例：左边两个分别是过曝和曝光不足

还是HDR

计算拍照架构示意图

如今的数码相机架构：一帧需要两秒

NVIDIA的这种新架构只需要0.2秒

老黄和模特准备拍照，检验实际效果

效果对比，而且是实时预览的！

很有趣，演示用的是平板机(必然应该是Tegra 4的吧)

HDR视频、HDR闪光、HDR突发、One Shot HDR——都在Tegra 4

几乎任何应用都可以兼容Tegra 4 HDR

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#NVIDIA

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