State of the Art Report on Video-Based Graphics and Video Visualization

In recent years, a collection of new techniques which deal with video as input data, emerged in computer graphics and visualization. In this survey, we report the state of the art in video‐based graphics and video visualization. We provide a review of techniques for making photo‐realistic or artisti...

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Vydáno v:	Computer graphics forum Ročník 31; číslo 8; s. 2450 - 2477
Hlavní autoři:	Borgo, R., Chen, M., Daubney, B., Grundy, E., Heidemann, G., Höferlin, B., Höferlin, M., Leitte, H., Weiskopf, D., Xie, X.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Oxford, UK Blackwell Publishing Ltd 01.12.2012
Témata:	Analysis Computer graphics Digital video Feature extraction I.2.10 [Artificial Intelligence]: Vision and Scene Understanding I.3.8 [Computer Graphics]: Applications Image processing systems Rendering Representations State of the art Studies Time-varying Imagery H.5.1 [Information Interface and Presentation]: Multimedia Information Systems-Video Tracking video abstraction Video Analysis I.3.3 [Computer Graphics]: Picture/Image Generation video processing video retargeting video summarization video visualization video-based graphics video-based modelling Visual Visualization Visualization I.4.8 [Image Processing and Computer Vision]: Scene Analysis
ISSN:	0167-7055, 1467-8659
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Popis
Shrnutí:	In recent years, a collection of new techniques which deal with video as input data, emerged in computer graphics and visualization. In this survey, we report the state of the art in video‐based graphics and video visualization. We provide a review of techniques for making photo‐realistic or artistic computer‐generated imagery from videos, as well as methods for creating summary and/or visual representations to reveal important features and events in videos. We provide a new taxonomy to categorize the concepts and techniques in this newly emerged body of knowledge. To support this review, we also give a concise overview of the major advances in automated video analysis, as some techniques in this field (e.g. feature extraction, detection, tracking and so on) have been featured in video‐based modelling and rendering pipelines for graphics and visualization. In recent years, a collection of new techniques which deal with video as input data, emerged in computer graphics and visualization. In this survey, we report the state of the art in video‐based graphics and video visualization. We provide a review of techniques for making photo‐realistic or artistic computer‐generated imagery from videos, as well as methods for creating summary and/or visual representations to reveal important features and events in videos. We provide a new taxonomy to categorize the concepts and techniques in this newly‐emerged body of knowledge. To support this review, we also give a concise overview of the major advances in automated video analysis, as some techniques in this field (e.g., feature extraction, detection, tracking, and so on) have been featured in video‐based modeling and rendering pipelines for graphics and visualization.
Bibliografie:	istex:AFD41E2B2691A140766709E705D56026B0594560 ark:/67375/WNG-3HL0LDNM-K ArticleID:CGF3158 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 14 ObjectType-Article-1 ObjectType-Feature-2 content type line 23
ISSN:	0167-7055 1467-8659
DOI:	10.1111/j.1467-8659.2012.03158.x