Traditional Chinese painting(TCP)is an invaluable cultural heritage resource and a unique visual art style.In recent years,there has been a growing emphasis on the digitalization of TCP for cultural preservation and r...Traditional Chinese painting(TCP)is an invaluable cultural heritage resource and a unique visual art style.In recent years,there has been a growing emphasis on the digitalization of TCP for cultural preservation and revitalization.The resulting digital copies have enabled the advancement of computational methods for a structured and systematic understanding of TCP.To explore this topic,we conduct an in-depth analysis of 94 pieces of literature.We examine the current use of computer technologies on TCP from three perspectives,based on numerous conversations with specialists.First,in light of the“Six Principles of Painting”theory,we categorize the articles according to their research focus on artistic elements.Second,we create a four-stage framework to illustrate the purposes of TCP applications.Third,we summarize the popular computational techniques applied to TCP.This work also provides insights into potential applications and prospects,with professional opinion.展开更多
SPEAR3 is a third-generation synchrotron light source storage ring, about 234 meters in circumference.To meet the beam stability requirement, our goal is to ultimately achieve an orbit variation（relative to the photo...SPEAR3 is a third-generation synchrotron light source storage ring, about 234 meters in circumference.To meet the beam stability requirement, our goal is to ultimately achieve an orbit variation（relative to the photon beam lines） of less than 10% of the beam size, which is about 1 micron in the vertical plane. Hydrostatic leveling system（HLS） measurements show that the height of the SPEAR3 tunnel floor can vary by tens of microns daily without thermal insulation improvements. We present an analysis of the HLS data that shows that adding thermal insulation to the concrete walls of the storage ring tunnel dramatically decreased diurnal tunnel floor motion.展开更多
基金supported by the Fundamental Research Funds for the Central Universities of China under Grant No.226-2022-00235the Key Program of the National Natural Science Foundation of China under Grant No.62132017.
文摘Traditional Chinese painting(TCP)is an invaluable cultural heritage resource and a unique visual art style.In recent years,there has been a growing emphasis on the digitalization of TCP for cultural preservation and revitalization.The resulting digital copies have enabled the advancement of computational methods for a structured and systematic understanding of TCP.To explore this topic,we conduct an in-depth analysis of 94 pieces of literature.We examine the current use of computer technologies on TCP from three perspectives,based on numerous conversations with specialists.First,in light of the“Six Principles of Painting”theory,we categorize the articles according to their research focus on artistic elements.Second,we create a four-stage framework to illustrate the purposes of TCP applications.Third,we summarize the popular computational techniques applied to TCP.This work also provides insights into potential applications and prospects,with professional opinion.
基金Supported by US Department of Energy(DE-AC02-76SF00515)the SULI program at SLAC National Laboratory
文摘SPEAR3 is a third-generation synchrotron light source storage ring, about 234 meters in circumference.To meet the beam stability requirement, our goal is to ultimately achieve an orbit variation（relative to the photon beam lines） of less than 10% of the beam size, which is about 1 micron in the vertical plane. Hydrostatic leveling system（HLS） measurements show that the height of the SPEAR3 tunnel floor can vary by tens of microns daily without thermal insulation improvements. We present an analysis of the HLS data that shows that adding thermal insulation to the concrete walls of the storage ring tunnel dramatically decreased diurnal tunnel floor motion.
