Virtual restoration of Artworks using Entropy-Based Color Image Filtering Schemes
نویسندگان
چکیده
This paper presents a family of adaptive color image filters based on robust order-statistics and local contrast entropy control. The proposed filtering class is fully adaptive and free of any optimization procedure. Due to the adaptive nature of the algorithms and excellent balance between noise-removing and detailpreserving characteristics, it is desirable to use this technique as a pre-processing tool in practical color image processing applications such as virtual restoration of artworks.
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تاریخ انتشار 2004