کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6941517 1450113 2018 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Multi-purpose bi-local CAT-based guidance filter
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر چشم انداز کامپیوتر و تشخیص الگو
پیش نمایش صفحه اول مقاله
Multi-purpose bi-local CAT-based guidance filter
چکیده انگلیسی
In this paper, we propose a new guidance filter, based on color perception through a chromatic adaptation model. Our method consists of a patch-wise linear transformation, which transfers details from a guidance image to an input image. The amount of transferred details is controlled by a novel chromatic adaptation transform (CAT), called bi-local CAT, embedded in our method. The bi-local CAT contributes to the detail recovery from the guidance image as well as to the preservation of the input reflections and shadows. Our bi-local CAT-based guidance filter is applied in various image processing domains, such as image denoising, image deblurring, texture transfer, detail enhancement, skin beautification, etc.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Signal Processing: Image Communication - Volume 65, July 2018, Pages 141-153
نویسندگان
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