Suchergebnisse - "I.3.3 [Computer Graphics]: Picture/Image Generation - Viewing algorithms"

Panoramic Video from Unstructured Camera Arrays von 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 von 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 von 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 von 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 von 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 von 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 von 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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Nonparametric Models for Uncertainty Visualization von 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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Modeling Luminance Perception at Absolute Threshold von 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 von 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 von 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 von 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 von 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 von 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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Parallel Marching Blocks: A Practical Isosurfacing Algorithm for Large Data on Many-Core Architectures von 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 von 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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Re-Compositable Panoramic Selfie with Robust Multi-Frame Segmentation and Stitching von Li, Kai, Wang, Jue, Liu, Yebin, Xu, Li, Dai, Qionghai

“… It is a challenging task for ordinary users to capture selfies with a good scene composition, given the limited freedom to position the camera. Creative …”
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A GPU-based Approach for Massive Model Rendering with Frame-to-Frame Coherence von Peng, Chao, Cao, Yong

“… Rendering massive 3D models in real‐time has long been recognized as a very challenging problem because of the limited computational power and memory space …”
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An Information-Theoretic Observation Channel for Volume Visualization von Bramon, R., Ruiz, M., Bardera, A., Boada, I., Feixas, M., Sbert, M.

“… Different quality metrics have been proposed in the literature to evaluate how well a visualization represents the underlying data. In this paper, we present a …”
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Hardware-Assisted Projected Tetrahedra von Maximo, A., Marroquim, R., Farias, R.

“… We present a flexible and highly efficient hardware‐assisted volume renderer grounded on the original Projected Tetrahedra (PT) algorithm. Unlike recent …”
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