The objective of style transfer is to maintain the content of an image while transferring the style of another image.However,conventional methods face challenges in preserving facial features,especially in Korean port...The objective of style transfer is to maintain the content of an image while transferring the style of another image.However,conventional methods face challenges in preserving facial features,especially in Korean portraits where elements like the“Gat”(a traditional Korean hat)are prevalent.This paper proposes a deep learning network designed to perform style transfer that includes the“Gat”while preserving the identity of the face.Unlike traditional style transfer techniques,the proposed method aims to preserve the texture,attire,and the“Gat”in the style image by employing image sharpening and face landmark,with the GAN.The color,texture,and intensity were extracted differently based on the characteristics of each block and layer of the pre-trained VGG-16,and only the necessary elements during training were preserved using a facial landmark mask.The head area was presented using the eyebrow area to transfer the“Gat”.Furthermore,the identity of the face was retained,and style correlation was considered based on the Gram matrix.To evaluate performance,we introduced a metric using PSNR and SSIM,with an emphasis on median values through new weightings for style transfer in Korean portraits.Additionally,we have conducted a survey that evaluated the content,style,and naturalness of the transferred results,and based on the assessment,we can confidently conclude that our method to maintain the integrity of content surpasses the previous research.Our approach,enriched by landmarks preservation and diverse loss functions,including those related to“Gat”,outperformed previous researches in facial identity preservation.展开更多
Cross-regional locality research reflects the influences of natural environment and the human activities due to the abundant land types and the multiple landscape combinations in related regions. The Chinese farming-p...Cross-regional locality research reflects the influences of natural environment and the human activities due to the abundant land types and the multiple landscape combinations in related regions. The Chinese farming-pastoral ecotone is a typical large-scale region but few studies were conducted. This research contributed to the understanding of cross-regional locality of the Chinese farming-pastoral ecotone from different scales, including national, sectional, and provincial administrative units by utilizing geotagged photos（GTPs） obtained from the Panoramio website. The major results were as follows：（1） the locality elements of the Chinese farming-pastoral ecotone included 52 free nodes classified into 8 types of scene attributes;（2） there were huge differences between locality elements of different regions, and there was a negative correlation between the similarity degree of elements of different provinces and their spatial distances;（3） the Chinese farming-pastoral ecotone could be divided into the northern, central and southern sections, whose localities had differences in element constitution, association structure and the strength of elements, system stability and the anti-interference capability; and（4） the evolution of the localities of the northern and central sections was mainly influenced by human activities, while the locality of southern section retained more natural features. On a theoretical level, this research aimed to establish the research methodology of locality from the perspective of open data on the web with strong operability and replicability. On a practical level, this research could enrich the structuring recognition of the locality of the Chinese farming-pastoral ecotone and the comprehension of its dynamic mechanism. The results provide a reference for locality differentiation protection and the development of a cross-regional scale.展开更多
Globally,aerial photos and satellite images have been significantly used for the estimation and change analysis of different landcover features.In this study, change analysis has been performed along coastal extent of...Globally,aerial photos and satellite images have been significantly used for the estimation and change analysis of different landcover features.In this study, change analysis has been performed along coastal extent of the selected part of Indus Delta.The study successfully deals with the temporal mapping of sea invasion/land degradation,mangroves extent and agricultural patterns.Aerial photos of 1952展开更多
Date:Sept.18,2014Venue:Xi’an,China Special Members Attending the IJO Meeting Prof.Bruce Spivey,Immediate Past President of ICO Prof.Mark Tso,Former Vice President of ICO Prof.Rajvardhan Azad,President of APAO Prof.Ch...Date:Sept.18,2014Venue:Xi’an,China Special Members Attending the IJO Meeting Prof.Bruce Spivey,Immediate Past President of ICO Prof.Mark Tso,Former Vice President of ICO Prof.Rajvardhan Azad,President of APAO Prof.Chi-Chao Chan,NEI of the U.S.National Institutes of Health Prof.William Smiddy,Bascom Palmer Eye Institute,USA Academician Li-Xin Xie,Honorary President of Chinese Ophthalmology Society Prof.Hao Cui,President of Ophthalmological Society,Chinese Association of Intergative Medicine展开更多
Date:Sept.18,2014 Venue:Xi’an,ChinaWelcome to IJO Editorial Board Meeting and IJO ReceptionSpecial Members Attending the IJO Meeting Prof.Bruce Spivey,Immediate Past President of ICO Prof.Mark Tso,Former Vice Preside...Date:Sept.18,2014 Venue:Xi’an,ChinaWelcome to IJO Editorial Board Meeting and IJO ReceptionSpecial Members Attending the IJO Meeting Prof.Bruce Spivey,Immediate Past President of ICO Prof.Mark Tso,Former Vice President of ICO Prof.Rajvardhan Azad,President of APAO Prof.Chi-Chao Chan,NEI of the U.S.National Institutes of Health Prof.William Smiddy,Bascom Palmer Eye Institute,USA展开更多
In 1986, Comrade Deng Xiaoping inspected the Tianjin Economic and Technological Development Zone, and wrote an inscription: "The development zone has bright prospects."
Social media is undoubtedly the most convenient form of creating and sharing digital content for commercial, personal and educational use, among others. But some parents nowadays use social media a lot, expressing the...Social media is undoubtedly the most convenient form of creating and sharing digital content for commercial, personal and educational use, among others. But some parents nowadays use social media a lot, expressing the joys of parenthood by posting photos, videos and stories of their children, including new born infants.展开更多
基金supported by Metaverse Lab Program funded by the Ministry of Science and ICT(MSIT),and the Korea Radio Promotion Association(RAPA).
文摘The objective of style transfer is to maintain the content of an image while transferring the style of another image.However,conventional methods face challenges in preserving facial features,especially in Korean portraits where elements like the“Gat”(a traditional Korean hat)are prevalent.This paper proposes a deep learning network designed to perform style transfer that includes the“Gat”while preserving the identity of the face.Unlike traditional style transfer techniques,the proposed method aims to preserve the texture,attire,and the“Gat”in the style image by employing image sharpening and face landmark,with the GAN.The color,texture,and intensity were extracted differently based on the characteristics of each block and layer of the pre-trained VGG-16,and only the necessary elements during training were preserved using a facial landmark mask.The head area was presented using the eyebrow area to transfer the“Gat”.Furthermore,the identity of the face was retained,and style correlation was considered based on the Gram matrix.To evaluate performance,we introduced a metric using PSNR and SSIM,with an emphasis on median values through new weightings for style transfer in Korean portraits.Additionally,we have conducted a survey that evaluated the content,style,and naturalness of the transferred results,and based on the assessment,we can confidently conclude that our method to maintain the integrity of content surpasses the previous research.Our approach,enriched by landmarks preservation and diverse loss functions,including those related to“Gat”,outperformed previous researches in facial identity preservation.
基金supported by the Sino-German Center (the National Natural Science Foundation of China and the German Science Foundation GZ1201)the Postgraduate Courses Project of Peking University (2014-40)
文摘Cross-regional locality research reflects the influences of natural environment and the human activities due to the abundant land types and the multiple landscape combinations in related regions. The Chinese farming-pastoral ecotone is a typical large-scale region but few studies were conducted. This research contributed to the understanding of cross-regional locality of the Chinese farming-pastoral ecotone from different scales, including national, sectional, and provincial administrative units by utilizing geotagged photos（GTPs） obtained from the Panoramio website. The major results were as follows：（1） the locality elements of the Chinese farming-pastoral ecotone included 52 free nodes classified into 8 types of scene attributes;（2） there were huge differences between locality elements of different regions, and there was a negative correlation between the similarity degree of elements of different provinces and their spatial distances;（3） the Chinese farming-pastoral ecotone could be divided into the northern, central and southern sections, whose localities had differences in element constitution, association structure and the strength of elements, system stability and the anti-interference capability; and（4） the evolution of the localities of the northern and central sections was mainly influenced by human activities, while the locality of southern section retained more natural features. On a theoretical level, this research aimed to establish the research methodology of locality from the perspective of open data on the web with strong operability and replicability. On a practical level, this research could enrich the structuring recognition of the locality of the Chinese farming-pastoral ecotone and the comprehension of its dynamic mechanism. The results provide a reference for locality differentiation protection and the development of a cross-regional scale.
文摘Globally,aerial photos and satellite images have been significantly used for the estimation and change analysis of different landcover features.In this study, change analysis has been performed along coastal extent of the selected part of Indus Delta.The study successfully deals with the temporal mapping of sea invasion/land degradation,mangroves extent and agricultural patterns.Aerial photos of 1952
文摘Date:Sept.18,2014Venue:Xi’an,China Special Members Attending the IJO Meeting Prof.Bruce Spivey,Immediate Past President of ICO Prof.Mark Tso,Former Vice President of ICO Prof.Rajvardhan Azad,President of APAO Prof.Chi-Chao Chan,NEI of the U.S.National Institutes of Health Prof.William Smiddy,Bascom Palmer Eye Institute,USA Academician Li-Xin Xie,Honorary President of Chinese Ophthalmology Society Prof.Hao Cui,President of Ophthalmological Society,Chinese Association of Intergative Medicine
文摘Date:Sept.18,2014 Venue:Xi’an,ChinaWelcome to IJO Editorial Board Meeting and IJO ReceptionSpecial Members Attending the IJO Meeting Prof.Bruce Spivey,Immediate Past President of ICO Prof.Mark Tso,Former Vice President of ICO Prof.Rajvardhan Azad,President of APAO Prof.Chi-Chao Chan,NEI of the U.S.National Institutes of Health Prof.William Smiddy,Bascom Palmer Eye Institute,USA
文摘In 1986, Comrade Deng Xiaoping inspected the Tianjin Economic and Technological Development Zone, and wrote an inscription: "The development zone has bright prospects."
文摘Social media is undoubtedly the most convenient form of creating and sharing digital content for commercial, personal and educational use, among others. But some parents nowadays use social media a lot, expressing the joys of parenthood by posting photos, videos and stories of their children, including new born infants.
