Výsledky vyhledávání - "Viewing algorithms"

Unstructured Light Fields Autor Davis, Abe, Levoy, Marc, Durand, Fredo

“…We present a system for interactively acquiring and rendering light fields using a hand‐held commodity camera. The main challenge we address is assisting a…”
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Panoramic Video from Unstructured Camera Arrays Autor Perazzi, F., Sorkine-Hornung, A., Zimmer, H., Kaufmann, P., Wang, O., Watson, S., Gross, M.

“…We describe an algorithm for generating panoramic video from unstructured camera arrays. Artifact‐free panorama stitching is impeded by parallax between input…”
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Visualnostics: Visual Guidance Pictograms for Analyzing Projections of High-dimensional Data Autor Lehmann, Dirk J., Kemmler, Fritz, Zhyhalava, Tatsiana, Kirschke, Marco, Theisel, Holger

“…The visual analysis of multivariate projections is a challenging task, because complex visual structures occur. This causes fatigue or misinterpretations,…”
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Seamless Video Stitching from Hand-held Camera Inputs Autor Lin, Kaimo, Liu, Shuaicheng, Cheong, Loong-Fah, Zeng, Bing

“…Images/videos captured by portable devices (e.g., cellphones, DV cameras) often have limited fields of view. Image stitching, also referred to as mosaics or…”
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Visual Analysis of Spatio-Temporal Data: Applications in Weather Forecasting Autor Diehl, A., Pelorosso, L., Delrieux, C., Saulo, C., Ruiz, J., Gröller, M. E., Bruckner, S.

“…Weather conditions affect multiple aspects of human life such as economy, safety, security, and social activities. For this reason, weather forecast plays a…”
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Visualizing Time-Specific Hurricane Predictions, with Uncertainty, from Storm Path Ensembles Autor Liu, L., Mirzargar, M., Kirby, R.M., Whitaker, R., House, D. H.

“…The U.S. National Hurricane Center (NHC) issues advisories every six hours during the life of a hurricane. These advisories describe the current state of the…”
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Visualization of Neural Network Predictions for Weather Forecasting Autor Roesch, Isabelle, Günther, Tobias

“…Recurrent neural networks are prime candidates for learning evolutions in multi‐dimensional time series data. The performance of such a network is judged by…”
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Evaluation of Cluster Identification Performance for Different PCP Variants Autor Holten, Danny, Van Wijk, Jarke J.

“…Parallel coordinate plots (PCPs) are a well‐known visualization technique for viewing multivariate data. In the past, various visual modifications to PCPs have…”
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Visualizing the Positional and Geometrical Variability of Isosurfaces in Uncertain Scalar Fields Autor Pfaffelmoser, Tobias, Reitinger, Matthias, Westermann, Rüdiger

“…We present a novel approach for visualizing the positional and geometrical variability of isosurfaces in uncertain 3D scalar fields. Our approach extends…”
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Nonparametric Models for Uncertainty Visualization Autor Pöthkow, Kai, Hege, Hans-Christian

“…An uncertain (scalar, vector, tensor) field is usually perceived as a discrete random field with a priori unknown probability distributions. To compute derived…”
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Zooming On All Actors: Automatic Focus+Context Split Screen Video Generation Autor Kumar, Moneish, Gandhi, Vineet, Ronfard, Remi, Gleicher, Michael

“…Recordings of stage performances are easy to capture with a high‐resolution camera, but are difficult to watch because the actors' faces are too small. We…”
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Modeling Luminance Perception at Absolute Threshold Autor Kellnhofer, Petr, Ritschel, Tobias, Myszkowski, Karol, Eisemann, Elmar, Seidel, Hans-Peter

“…When human luminance perception operates close to its absolute threshold, i. e., the lowest perceivable absolute values, appearance changes substantially…”
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Purkinje Images: Conveying Different Content for Different Luminance Adaptations in a Single Image Autor Arpa, Sami, Ritschel, Tobias, Myszkowski, Karol, Çapın, Tolga, Seidel, Hans-Peter

“…Providing multiple meanings in a single piece of art has always been intriguing to both artists and observers. We present Purkinje images, which have different…”
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Trip Synopsis: 60km in 60sec Autor Huang, H., Lischinski, D., Hao, Z., Gong, M., Christie, M., Cohen-Or, D.

“…Computerized route planning tools are widely used today by travelers all around the globe, while 3D terrain and urban models are becoming increasingly…”
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Visibility Equalizer Cutaway Visualization of Mesoscopic Biological Models Autor Le Muzic, M., Mindek, P., Sorger, J., Autin, L., Goodsell, D. S., Viola, I.

“…In scientific illustrations and visualization, cutaway views are often employed as an effective technique for occlusion management in densely packed scenes. We…”
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TAMRESH - Tensor Approximation Multiresolution Hierarchy for Interactive Volume Visualization Autor Suter, S.K., Makhynia, M., Pajarola, R.

“…Interactive visual analysis of large and complex volume datasets is an ongoing and challenging problem. We tackle this challenge in the context of…”
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Interactive Visualization of Generalized Virtual 3D City Models using Level-of-Abstraction Transitions Autor Semmo, Amir, Trapp, Matthias, Kyprianidis, Jan Eric, Döllner, Jürgen

“…Virtual 3D city models play an important role in the communication of complex geospatial information in a growing number of applications, such as urban…”
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Visualization of Global Correlation Structures in Uncertain 2D Scalar Fields Autor Pfaffelmoser, Tobias, Westermann, Rüdiger

“…Visualizing correlations, i.e., the tendency of uncertain data values at different spatial positions to change contrarily or according to each other, allows…”
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Parallel Marching Blocks: A Practical Isosurfacing Algorithm for Large Data on Many-Core Architectures Autor Liu, Baoquan, Clapworthy, Gordon J., Dong, Feng, Wu, Enhua

“…Interactive isosurface visualisation has been made possible by mapping algorithms to GPU architectures. However, current state‐of‐the‐art isosurfacing…”
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Probabilistic Local Features in Uncertain Vector Fields with Spatial Correlation Autor Petz, Christoph, Pöthkow, Kai, Hege, Hans-Christian

“…In this paper methods for extraction of local features in crisp vector fields are extended to uncertain fields. While in a crisp field local features are…”
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