Background To solve the problem of visualization in augmented reality(AR),for assembly process information,we report here on our study into the composition of AR assembly process information.Methods Our work led us to...Background To solve the problem of visualization in augmented reality(AR),for assembly process information,we report here on our study into the composition of AR assembly process information.Methods Our work led us to classify the visual elements of assembly processes into six categories,and after looking further into visual element expression characteristics used in assembly process information in the AR environment,standard assembly process elements have been identified and visual element layout principles studied.Conclusion Typical visualization elements have been presented,using an AR-based assembly instruction system.展开更多
With the rapid development of modern high-tech, human society is advancing towards the information age. The advent of Intemet technology has brought mankind a new communication experience, and it makes communication b...With the rapid development of modern high-tech, human society is advancing towards the information age. The advent of Intemet technology has brought mankind a new communication experience, and it makes communication between people undergo a fimdamental change. Today＇ s information and communication has broken the traditional way, storage, use and exchange of information are all inseparable from the network, the platform. Network development is affecting all aspects of human behavior and production life. In network technology, web interface design is a very important part. Web interface design is inseparable from the visual arts, both in mutual integration and the overall design, so that the web interface has the aesthetic appeal of the visual arts and the humanities connotation. Due to the development of network technology, people also put forward higher requirements for web design. Web interface design should not only reflect the excellent content, but also create one of the most intuitive visual arts presentation form. This text will begin from a Web page design and production, analyzed and studied its visual art elements to achieve a reasonable and beautiful web interface.展开更多
Visual functions and nutrition metabolic characteristics werestudied in 8 subjects(16 eyes)with tobacco-toxic optic neuropathy(TTON).Their visual functions tested by psychophysical and electrophysiologicmethods showed...Visual functions and nutrition metabolic characteristics werestudied in 8 subjects(16 eyes)with tobacco-toxic optic neuropathy(TTON).Their visual functions tested by psychophysical and electrophysiologicmethods showed that:1.central vision diminished in 16 eyes,2.dyschromatopsias were found in 14 tested eyes,3.bilateral symmetricalcentral or cecocentral scotomas were the visual field characteristics in allcases,4.PVEP were severe abnormal in 3 spatial frequencies in all cases and56.3% of 15' checkboard ...展开更多
Visual methods in language teaching have come in very quickly; their introduction has been hastened by the development of the electronic and mechanical means for displaying visual materials. And the learning of langua...Visual methods in language teaching have come in very quickly; their introduction has been hastened by the development of the electronic and mechanical means for displaying visual materials. And the learning of language and the teaching of meaning have been a long-lasting and significant topic in applied linguistics. In this paper several aspects of language teaching including main features of language learning, different ways for teaching of meaning etc. have been discussed. Then, the visual element in language teaching and different kinds of visual materials such as sound film, audio-visual courses, television will be introduced with an application of visual materials in real language class. Then, after the above discussion, the final conclusion will be arrived that the ultimate goal of language teaching is meaning and visual element can be of great importance in the creation of a real situation in language teaching.展开更多
法医损伤分析在法医学领域具有重要意义,但损伤形成过程的复杂性和个体差异使损伤分析对专业性要求极高。有限元方法(finite element method, FEM)以其广泛的适用性、可控的精确度和高效的计算能力,结合可视化,在法庭科学领域展现出巨...法医损伤分析在法医学领域具有重要意义,但损伤形成过程的复杂性和个体差异使损伤分析对专业性要求极高。有限元方法(finite element method, FEM)以其广泛的适用性、可控的精确度和高效的计算能力,结合可视化,在法庭科学领域展现出巨大的应用潜力。本文通过文献分析,介绍FEM的基本原理,探讨其在交通事故、枪击、工具致伤、高坠损伤分析中的应用情况,通过分析各应用场景与碰撞部位的模拟参数、模拟结果及研究侧重,评估FEM在法医损伤分析上的可行性、局限性,为法医损伤分析提供参考和技术途径。展开更多
基金Industrial Technology Development Program(JCKY2016204A502).
文摘Background To solve the problem of visualization in augmented reality(AR),for assembly process information,we report here on our study into the composition of AR assembly process information.Methods Our work led us to classify the visual elements of assembly processes into six categories,and after looking further into visual element expression characteristics used in assembly process information in the AR environment,standard assembly process elements have been identified and visual element layout principles studied.Conclusion Typical visualization elements have been presented,using an AR-based assembly instruction system.
文摘With the rapid development of modern high-tech, human society is advancing towards the information age. The advent of Intemet technology has brought mankind a new communication experience, and it makes communication between people undergo a fimdamental change. Today＇ s information and communication has broken the traditional way, storage, use and exchange of information are all inseparable from the network, the platform. Network development is affecting all aspects of human behavior and production life. In network technology, web interface design is a very important part. Web interface design is inseparable from the visual arts, both in mutual integration and the overall design, so that the web interface has the aesthetic appeal of the visual arts and the humanities connotation. Due to the development of network technology, people also put forward higher requirements for web design. Web interface design should not only reflect the excellent content, but also create one of the most intuitive visual arts presentation form. This text will begin from a Web page design and production, analyzed and studied its visual art elements to achieve a reasonable and beautiful web interface.
基金This study was supported by Zhongshan ophthalmic Center,SUMS.
文摘Visual functions and nutrition metabolic characteristics werestudied in 8 subjects(16 eyes)with tobacco-toxic optic neuropathy(TTON).Their visual functions tested by psychophysical and electrophysiologicmethods showed that:1.central vision diminished in 16 eyes,2.dyschromatopsias were found in 14 tested eyes,3.bilateral symmetricalcentral or cecocentral scotomas were the visual field characteristics in allcases,4.PVEP were severe abnormal in 3 spatial frequencies in all cases and56.3% of 15' checkboard ...
文摘Visual methods in language teaching have come in very quickly; their introduction has been hastened by the development of the electronic and mechanical means for displaying visual materials. And the learning of language and the teaching of meaning have been a long-lasting and significant topic in applied linguistics. In this paper several aspects of language teaching including main features of language learning, different ways for teaching of meaning etc. have been discussed. Then, the visual element in language teaching and different kinds of visual materials such as sound film, audio-visual courses, television will be introduced with an application of visual materials in real language class. Then, after the above discussion, the final conclusion will be arrived that the ultimate goal of language teaching is meaning and visual element can be of great importance in the creation of a real situation in language teaching.
文摘法医损伤分析在法医学领域具有重要意义,但损伤形成过程的复杂性和个体差异使损伤分析对专业性要求极高。有限元方法(finite element method, FEM)以其广泛的适用性、可控的精确度和高效的计算能力,结合可视化,在法庭科学领域展现出巨大的应用潜力。本文通过文献分析,介绍FEM的基本原理,探讨其在交通事故、枪击、工具致伤、高坠损伤分析中的应用情况,通过分析各应用场景与碰撞部位的模拟参数、模拟结果及研究侧重,评估FEM在法医损伤分析上的可行性、局限性,为法医损伤分析提供参考和技术途径。
