3D unsharp masking for scene coherent enhancement
نویسندگان
چکیده
منابع مشابه
3D Unsharp Masking for Scene Coherent Enhancement Supplemental Material: Rendering
Under our enhancement, the luminance changes created by a texture are also enhanced. As we found with the book example, this simply means the enhancement is less robust to changes in radius and enhancement strength users may choose a weaker effect to avoid enhancing the textures. Or, should the user have special reason not to enhance texture at all, he or she may choose to render in two passes ...
متن کامل3D Unsharp Masking for Scene Coherent Enhancement Supplemental Material 1: Experimental Validation of the Algorithm
To study the meaningful range of settings for the parameters of interest, a standard psychophysical procedure, the “method of adjustment” was used [Gescheider 1997]. This was deemed to be the most appropriate choice for the current study since it allows both for an efficient implementation of the experiment and provides a single means of estimating all thresholds and preference values of interest.
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ژورنال
عنوان ژورنال: ACM Transactions on Graphics
سال: 2008
ISSN: 0730-0301,1557-7368
DOI: 10.1145/1360612.1360689