TY - JOUR
KW - Color and texture features
KW - Edge information
KW - Edge similarities
KW - Feature space
KW - Image analysis
KW - Image features
KW - Intangible cultural heritages
KW - Textures
KW - Thangka
KW - Tibetans
KW - edge
KW - highlight and shadow
KW - image Feature
AU - Zhenjiang Li
AU - Weilan Wang
AB - Thangka is a representative of Tibetan religion and culture, and it is a typical kind of intangible cultural heritage also. The paper studies the similarities and differences between carved Thangka and embroidered Thangka images based on highlight, shadow and edge information. Three novel features are proposed, Consistency of Illumination Direction (CID), Distribution of Highlight and Shadow near Edge (DHSE) and Edge Similarity under Different Channels (ESDC), and the distribution of Tangka image samples in these feature spaces is analyzed. Experiments and analysis show that compared with the color and texture features, the features proposed in this paper have strong expression ability in distinguishing two kinds of Thangka images.
DO - 10.3233/JCM-204506
M1 - 2
N1 - Publisher: IOS Press BV
N2 - Thangka is a representative of Tibetan religion and culture, and it is a typical kind of intangible cultural heritage also. The paper studies the similarities and differences between carved Thangka and embroidered Thangka images based on highlight, shadow and edge information. Three novel features are proposed, Consistency of Illumination Direction (CID), Distribution of Highlight and Shadow near Edge (DHSE) and Edge Similarity under Different Channels (ESDC), and the distribution of Tangka image samples in these feature spaces is analyzed. Experiments and analysis show that compared with the color and texture features, the features proposed in this paper have strong expression ability in distinguishing two kinds of Thangka images.
SP - 367
EP - 381
TI - Study of image features between carved Thangka and embroidered Thangka
UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85105706554&doi=10.3233%2fJCM-204506&partnerID=40&md5=74f42fd0cc73d4b406cb9d644a3932cf
VL - 21
SN - 14727978 (ISSN)
ER -