High Dynamic Range Images

High Dynamic Range Images
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高动态范围图像

DOI:
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发表时间:
2003
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通讯作者:
Timo Jyrinki
Timo Jyrinki
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文献类型:
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作者:
Timo Jyrinki

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本文介绍了高动态范围图像的计算和显示的一些原理。在以更高的精度和几乎无限的范围计算高动态范围图像,以及在诸如CRT/LCD监视器的低动态范围设备上显示图像方面,已经开发了各种方法。色调映射是与后一个子主题密切相关的主题。目前最先进的商品硬件能够进行HDR渲染。
This paper describes some of the principles in the computation and displaying of High Dynamic Range images. Various methods have been developed in computing High Dynamic Range images in higher precision and virtually unlimited range, and displaying the images on low-dynamic-range devices, such as CRT/LCD monitors. Tone mapping is a topic closely related to the latter sub-topic. Current state-of-the-art commodity hardware is able to do HDR-rendering.