Blending
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Erik Krause (Talk | contribs) (Blending glossary page) |
Erik Krause (Talk | contribs) m (→image stack: typo) |
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=== image stack === | === image stack === | ||
To process a stack of images where differently exposed or differently focused parts of the images contribute to the result: | To process a stack of images where differently exposed or differently focused parts of the images contribute to the result: | ||
| − | * Contrast or [[ | + | * Contrast or [[Exposure blending]] |
* [[Focus blending]] | * [[Focus blending]] | ||
F.e. [[enfuse]] does both blending types. | F.e. [[enfuse]] does both blending types. | ||
Latest revision as of 15:22, 4 May 2008
Contents |
[edit] Definition
Blending in general is the process of overlaying two or more images such, that any image contributes a certain amount to the result image.
[edit] Usages
There are at least two relevant usages of blending:
[edit] image stack
To process a stack of images where differently exposed or differently focused parts of the images contribute to the result:
- Contrast or Exposure blending
- Focus blending
F.e. enfuse does both blending types.
[edit] panorama
To avoid visible seams between adjacent images of a panorama. This is currently best done with a multi resolution blender like enblend, smartblend or the PTGui internal blender. This blending type is inherent part of the stitching process.
