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CaMor: Screw Interpolation between Perspective Projections of Partial Views of Rectangular Images
(The Eurographics Association, 2017)
CaMor is a tool for generating an animation from a single drawing or photograph that represents a partial view of a perspective projection of a planar shape or image that contains portions of only 3 edges of an unknown ...
Using ECPs for Interactive Applications in Virtual Cinematography
(The Eurographics Association, 2017)
This paper introduces an interactive application of our previous work on the Patterns language as creative assistant for editing cameras in 3D virtual environments. Patterns is a set of vocabulary, which was inspired by ...
Quaternion Space Sparse Decomposition for Motion Compression and Retrieval
(The Eurographics Association, 2012)
Quaternion has become one of the most widely used representations for rotational transformations in 3D graphics for decades. Due to the sparse nature of human motion in both the spatial domain and the temporal domain, an ...
Misconceptions of PD Control in Animation
(The Eurographics Association, 2012)
In this paper, we address certain misconceptions that have been perpetuated in the animation practice and research for quite some time related to the proportional-derivative (PD) control of physics-based systems. Because ...
Linear-Time Smoke Animation with Vortex Sheet Meshes
(The Eurographics Association, 2012)
We present the first quality physics-based smoke animation method which runs in time approximately linear in the size of the rendered two-dimensional visual detail. Our fundamental representation is a closed triangle mesh ...
Interactive Low-Cost Wind Simulation For Cities
(The Eurographics Association, 2016)
Wind is an ubiquitous phenomenon on earth, and its behavior is well studied in many fields. However, its study inside a urban landscape remains an elusive target for large areas given the high complexity of the interactions ...
Motion Analysis for Folk Dance Evaluation
(The Eurographics Association, 2014)
Motion capture techniques are becoming a popular method for digitizing folk dances for preservation and dissemination. Although technically the captured data can be of very high quality, folk dancing, in contrast to ...
Similarity of Deforming Meshes Based on Spatio-temporal Segmentation
(The Eurographics Association, 2014)
In this study, we investigate a similarity metric for comparing two deforming meshes. While there have been a large body of works on computing the similarity of static shapes, similarity judgments on deforming meshes are ...
Efficient Unsupervised Temporal Segmentation of Human Motion
(The Eurographics Association, 2014)
This work introduces an efficient method for fully automatic temporal segmentation of human motion sequences and similar time series. The method relies on a neighborhood graph to partition a given data sequence into distinct ...
Adaptive Tetrahedral Meshes for Brittle Fracture Simulation
(The Eurographics Association, 2014)
We present a method for the adaptive simulation of brittle fracture of solid objects based on a novel reversible tetrahedral mesh refinement scheme. The refinement scheme preserves the quality of the input mesh to a large ...