SIGGRAPH Asia 2015 Courses最新文献

Multimodal human-machine interaction including virtual humans or social robots 多模式人机交互，包括虚拟人或社交机器人

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2818176

N. Magnenat-Thalmann, D. Thalmann

引用次数: 0

AI in feature film animation: how crowds artists use AI techniques at Pixar 剧情片动画中的人工智能:大众艺术家如何在皮克斯使用人工智能技术

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2818170

Paul Kanyuk, Stephen Gustafson

引用次数: 0

Vector field processing on triangle meshes 三角网格的矢量场处理

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2818167

F. D. Goes, M. Desbrun, Y. Tong

{"title":"Vector field processing on triangle meshes","authors":"F. D. Goes, M. Desbrun, Y. Tong","doi":"10.1145/2818143.2818167","DOIUrl":"https://doi.org/10.1145/2818143.2818167","url":null,"abstract":"While scalar fields on surfaces have been staples of geometry processing, the use of tangent vector fields has steadily grown in geometry processing over the last two decades: they are crucial to encoding directions and sizing on surfaces as commonly required in tasks such as texture synthesis, non-photorealistic rendering, digital grooming, and meshing. There are, however, a variety of discrete representations of tangent vector fields on triangle meshes, and each approach offers different tradeoffs among simplicity, efficiency, and accuracy depending on the targeted application. This course reviews the three main families of discretizations used to design computational tools for vector field processing on triangle meshes: face-based, edge-based, and vertex-based representations. In the process of reviewing the computational tools offered by these representations, we go over a large body of recent developments in vector field processing in the area of discrete differential geometry. We also discuss the theoretical and practical limitations of each type of discretization, and cover increasingly-common extensions such as n-direction and n-vector fields. While the course will focus on explaining the key approaches to practical encoding (including data structures) and manipulation (including discrete operators) of finite-dimensional vector fields, important differential geometric notions will also be covered: as often in Discrete Differential Geometry, the discrete picture will be used to illustrate deep continuous concepts such as covariant derivatives, metric connections, or Bochner Laplacians.","PeriodicalId":425731,"journal":{"name":"SIGGRAPH Asia 2015 Courses","volume":"179 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132832573","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 66

AI techniques for contemporary digital games 当代数字游戏的AI技术

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2818164

Youichiro Miyake

引用次数: 2

The past 100 years of the future: HCI and user-experience design in science-fiction movies and television 过去100年的未来:科幻电影和电视中的人机交互和用户体验设计

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2818151

A. Marcus

引用次数: 10

The present and future of the information art through ultra-high-definition CG 通过超高清CG展现信息艺术的现在和未来

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2835224

Y. Kawaguchi, H. Tamegaya

引用次数: 0

Appearance capture and modeling 外观捕获和建模

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2835226

Michael Weinmann, D. D. Brok, S. Krumpen, R. Klein

引用次数: 8

Cross-cultural user-experience design, including Asia 跨文化用户体验设计，包括亚洲

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2818150

A. Marcus

引用次数: 0

Building 3D web applications using WebGL 使用WebGL构建3D web应用程序

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2835232

K. Russell

引用次数: 0

Practical grammar-based procedural modeling of architecture: SIGGRAPH Asia 2015 course notes 实用的基于语法的过程建模架构:SIGGRAPH亚洲2015课程笔记

SIGGRAPH Asia 2015 Courses Pub Date : 2015-11-02 DOI: 10.1145/2818143.2818152

Michael Schwarz, Peter Wonka

{"title":"Practical grammar-based procedural modeling of architecture: SIGGRAPH Asia 2015 course notes","authors":"Michael Schwarz, Peter Wonka","doi":"10.1145/2818143.2818152","DOIUrl":"https://doi.org/10.1145/2818143.2818152","url":null,"abstract":"This course provides a comprehensive, in-depth introduction to procedural modeling of architecture using grammar-based approaches. It first presents all necessary fundamentals and discusses the various advanced features of grammar languages in detail. Subsequently, context sensitivity, which is crucial for many practical tasks, and the different forms of support for it are addressed extensively. The course then looks into several further advanced aspects, such as local edits or GPU-based variants, and finally explores related inverse procedural modeling approaches. Elements from a large body of work are covered and presented in a coherent, structured way. The course explores the range of solution approaches, provides examples, and identifies limitations; it also highlights and investigates practical problem cases. The course is useful for practitioners and researchers from many different domains, ranging from urban planning, geographic information systems (GIS) and virtual maps to movies and computer games, with interests ranging from content creation to grammar-based procedural approaches in general. They learn about the arsenal of available techniques and obtain an overview of the field, including more recent developments. The audience benefits from a coherent treatment of ideas, concepts, and techniques scattered across many (sometimes lesser-known) publications and systems. This course helps in developing a realistic understanding of what can be done with current solutions, how difficult and practical that is, and with which tasks existing approaches cannot cope.","PeriodicalId":425731,"journal":{"name":"SIGGRAPH Asia 2015 Courses","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131447821","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9