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Now showing items 31-40 of 173
Dense Texture Flow Visualization using Data-Parallel Primitives
(The Eurographics Association, 2018)
Recent trends in supercomputing towards massively threaded on-node processors to increase performance has also introduced fragmented software support. In response to this changing landscape, new scientific visualization ...
Exploiting the PANORAMA Representation for Convolutional Neural Network Classification and Retrieval
(The Eurographics Association, 2017)
A novel 3D model classification and retrieval method, based on the PANORAMA representation and Convolutional Neural Networks, is presented. Initially, the 3D models are pose normalized using the SYMPAN method and consecutively ...
A Framework Based on Compressed Manifold Modes for Robust Local Spectral Analysis
(The Eurographics Association, 2017)
Compressed Manifold Modes (CMM) were recently introduced as a solution to one of the drawbacks of spectral analysis on triangular meshes. The eigenfunctions of the Laplace-Beltrami operator on a mesh depend on the whole ...
Protein Tunnel Reprojection for Physico-Chemical Property Analysis
(The Eurographics Association, 2017)
Cavities are crucial for interactions of proteins with other molecules. While a variety of different cavity types exists, tunnels in particular play an important role, as they enable a ligand to deeply enter the active ...
Progressive CPU Volume Rendering with Sample Accumulation
(The Eurographics Association, 2017)
We present a new method for progressive volume rendering by accumulating object-space samples over successively rendered frames. Existing methods for progressive refinement either use image space methods or average pixels ...
Retrieval of Surfaces with Similar Relief Patterns
(The Eurographics Association, 2017)
This paper presents the results of the SHREC'17 contest on retrieval of surfaces with similar relief patterns. The proposed task was created in order to verify the possibility of retrieving surface patches with a relief ...
Challenges in Appearance Capture and Predictive Modeling of Textile Materials
(The Eurographics Association, 2017)
The appearance of cloth is the result of complex light interactions within the structures present in textile materials, particularly challenging due to their multi-scale nature. In addition to the inherent complexity of ...
Diffraction Prediction in HDR Measurements
(The Eurographics Association, 2017)
Modern imaging techniques have proved to be very efficient to recover a scene with high dynamic range values. However, this high dynamic range can introduce star-burst patterns around highlights arising from the diffraction ...
Retrieval of Gray Patterns Depicted on 3D Models
(The Eurographics Association, 2018)
This paper presents the results of the SHREC'18 track: Retrieval of gray patterns depicted on 3D models. The task proposed in the contest challenges the possibility of retrieving surfaces with the same texture pattern of ...
In Situ Pathtube Visualization with Explorable Images
(The Eurographics Association, 2013)
In situ processing is considered to be the most plausible data analysis and visualization solution for extreme-scale simulations. Explorable images were introduced as an in situ visualization method to enable interactive ...