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Akademický článek

Adaptive superpixel segmentation and pigment identification of colored relics based on visible spectral images

Autor: Shiwei Liu, Chun-ao Wei, Miaoxin Li, Xinyu Cui, Junfeng Li

Publikováno v: Heritage Science, Vol 12, Iss 1, Pp 1-10 (2024)

Abstract This work explores the extraction of the spatial distribution and chemical composition information of pigments in colored relics through visible spectral images. An adaptive superpixel segmentation method is proposed to extract the spatial d

Externí odkaz: https://doaj.org/article/03e893ac73804d8a90b6a2c1544fe73c

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Akademický článek

Applications of visible spectral imaging technology for pigment identification of colored relics

Autor: Chun-ao Wei, Junfeng Li, Shiwei Liu

Publikováno v: Heritage Science, Vol 12, Iss 1, Pp 1-12 (2024)

Abstract Identifying pigments from colored relics is essential for their color restoration and for facsimile creation. A workflow for identifying pigment information is constructed based on visible spectral imaging technology, aligned with the drawin

Externí odkaz: https://doaj.org/article/2ac6b75201cd432ebd86edeaa6389c42

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