Browsing by Title
Now showing items 4532-4551 of 17315
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Enhancing Evaluation of Room Scale VR Studies to POI Visualizations in Minimaps
(The Eurographics Association, 2022)Understanding and evaluating user behavior in virtual reality environments is challenging for researchers. Stereoscopic perception is highly dependent on the point of view, so it is necessary to account for multiple spatial ... -
Enhancing Fluid Animation with Adaptive, Controllable and Intermittent Turbulence
(The Eurographics Association, 2010)This paper proposes a new scheme for enhancing fluid animation with controllable turbulence. An existing fluid simulation from ordinary fluid solvers is fluctuated by turbulent variation modeled as a random process of ... -
Enhancing Image Quality Prediction with Self-supervised Visual Masking
(The Eurographics Association and John Wiley & Sons Ltd., 2024)Full-reference image quality metrics (FR-IQMs) aim to measure the visual differences between a pair of reference and distorted images, with the goal of accurately predicting human judgments. However, existing FR-IQMs, ... -
Enhancing Image-Based Aging Approaches
(The Eurographics Association, 2011)Modern video games and computer-animated movies exhibit extremely realistic synthetic images. To achieve such a level of realism, artists have to consider several characteristics including material appearance changes from ... -
Enhancing Low-Light Images: A Variation-based Retinex with Modified Bilateral Total Variation and Tensor Sparse Coding
(The Eurographics Association and John Wiley & Sons Ltd., 2023)Low-light conditions often result in the presence of significant noise and artifacts in captured images, which can be further exacerbated during the image enhancement process, leading to a decrease in visual quality. This ... -
Enhancing Neural Style Transfer using Patch-Based Synthesis
(The Eurographics Association, 2019)We present a new approach to example-based style transfer which combines neural methods with patch-based synthesis to achieve compelling stylization quality even for high-resolution imagery. We take advantage of neural ... -
Enhancing Perceived Depth in Images Via Artistic Matting
(The Eurographics Association, 2005)We present an algorithm for the addition of artistic mattes to digital images for the purpose of enhancing the sense of depth in the image. We provide examples exploring color and double mattes as well as report the results ... -
Enhancing Scatterplots with Multi-Dimensional Focal Blur
(The Eurographics Association and John Wiley & Sons Ltd., 2016)Scatterplots directly depict two dimensions of multi-dimensional data points, discarding all other information. To visualize all data, these plots are extended to scatterplot matrices, which distribute the information of ... -
Enhancing Slice-based Visualizations of Medical Volume Data
(The Eurographics Association, 2006)Slice-based visualizations of CT and MRI data are frequently used for diagnosis, intervention planning and intraoperative navigation since they allow a precise analysis and localization. We present new techniques to enhance ... -
Enhancing Spatiotemporal Resampling with a Novel MIS Weight
(The Eurographics Association and John Wiley & Sons Ltd., 2024)In real-time rendering, optimizing the sampling of large-scale candidates is crucial. The spatiotemporal reservoir resampling (ReSTIR) method provides an effective approach for handling large candidate samples, while the ... -
Enhancing the Interactive Visualization of Procedurally Encoded Multifield Data with Ellipsoidal Basis Functions
(The Eurographics Association and Blackwell Publishing, Inc, 2006)Functional approximation of scattered data is a popular technique for compactly representing various types of datasets in computer graphics, including surface, volume, and vector datasets. Typically, sums of Gaussians or ... -
Enhancing the Realism of Sketch and Painted Portraits With Adaptable Patches
(© 2018 The Eurographics Association and John Wiley & Sons Ltd., 2018)Realizing unrealistic faces is a complicated task that requires a rich imagination and comprehension of facial structures. When face matching, warping or stitching techniques are applied, existing methods are generally ... -
Enhancing the Visualization of Characteristic Structures in Dynamical Systems
(The Eurographics Association, 1998)We present a thread of streamlets as a new technique to visualize dynamical systems in three-dimensional space. A trade-off is made between solely visualizing a mathematical abstraction through lowerdimensional manifolds, ... -
Enhancing Urban Façades via LiDAR‐Based Sculpting
(© 2017 The Eurographics Association and John Wiley & Sons Ltd., 2017)Buildings with symmetrical façades are ubiquitous in urban landscapes and detailed models of these buildings enhance the visual realism of digital urban scenes. However, a vast majority of the existing urban building models ... -
Enhancing Virtual Reality Walkthroughs of Archaeological Sites
(The Eurographics Association, 2003)This paper describes the methodological aspects of the application of various established and new graphics techniques in virtual reality applications, in order to visually enrich conventional walkthroughs and extend the ... -
Enjoyment, Immersion, and Attentional Focus in a Virtual Reality Exergame with Differing Visual Environments
(The Eurographics Association, 2017)Virtual reality exergames provide a compelling distraction from the possible discomfort and negative perception of exercise by immersing users in three dimensional virtual worlds. Prior studies have looked at the effects ... -
Enriching a Motion Collection by Transplanting Limbs
(The Eurographics Association, 2004)This paper describes a method that can significantly increase the size of a collection of motion observations by cutting limbs from one motion sequence and attaching them to another. Not all such transplants are successful, ... -
Enriching Animation Databases
(Eurographics Association, 2004)The paper presents a framework for enriching an existing basic animation databse by modifying existing motions to generate a variety of new motions. Intuitively controlled motion varities are generated on demand which ... -
Enriching Coarse Interactive Elastic Objects with High-Resolution Data-Driven Deformations
(The Eurographics Association, 2012)Efficient approximate deformation models allow to interactively simulate elastic objects. However, these approaches usually cannot reproduce the complex deformation behavior governed by geometric and material nonlinearities. ... -
Enriching Facial Blendshape Rigs with Physical Simulation
(The Eurographics Association and John Wiley & Sons Ltd., 2017)Oftentimes facial animation is created separately from overall body motion. Since convincing facial animation is challenging enough in itself, artists tend to create and edit the face motion in isolation. Or if the face ...