Generalised compositing
Generalised compositing
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广义合成
DOI:
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发表时间:
2007
期刊:
影响因子:
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通讯作者:
P. Willis
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文献类型:
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作者:
P. Willis
We revisit the assumptions behind traditional image compositing techniques. By analysing the process we separate the colour operations from those for coverage and show that this usefully leads to a more general compositing equation than previously used. We then examine the colour operations in more detail and show how new operations can easily be incorporated in a standard compositor. Practical examples show the new approach and reveal some beneficial effects, not previously achievable within a compositor.