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Now showing items 51-59 of 59
Intrinsic Decompositions for Image Editing
(The Eurographics Association and John Wiley & Sons Ltd., 2017)
Intrinsic images are a mid-level representation of an image that decompose the image into reflectance and illumination layers. The reflectance layer captures the color/texture of surfaces in the scene, while the illumination ...
Recent Advances in Adaptive Sampling and Reconstruction for Monte Carlo Rendering
(The Eurographics Association and John Wiley & Sons Ltd., 2015)
Monte Carlo integration is firmly established as the basis for most practical realistic image synthesis algorithms because of its flexibility and generality. However, the visual quality of rendered images often suffers ...
Size-Based Rendering for Lung Cancer Screening
(The Eurographics Association, 2013)
We present two relevant clinical use cases for thoracic computed tomography data, where the recently introduced concept of size-based rendering can be beneficially applied to medical visualization in the context of screening ...
A Preliminary Investigation into the Impact of Training for Example-Based Facial Blendshape Creation
(The Eurographics Association, 2018)
Our work is a perceptual study into the effects of training poses on the Example-Based Facial Rigging (EBFR) method. We analyse the output of EBFR given a set of training poses to see how well the results reproduced our ...
Perception-driven Accelerated Rendering
(The Eurographics Association and John Wiley & Sons Ltd., 2017)
Advances in computer graphics enable us to create digital images of astonishing complexity and realism. However, processing resources are still a limiting factor. Hence, many costly but desirable aspects of realism are ...
A Comparative Review of Tone-mapping Algorithms for High Dynamic Range Video
(The Eurographics Association and John Wiley & Sons Ltd., 2017)
Tone-mapping constitutes a key component within the field of high dynamic range (HDR) imaging. Its importance is manifested in the vast amount of tone-mapping methods that can be found in the literature, which are the ...
Inertial Steady 2D Vector Field Topology
(The Eurographics Association and John Wiley & Sons Ltd., 2016)
Vector field topology is a powerful and matured tool for the study of the asymptotic behavior of tracer particles in steady flows. Yet, it does not capture the behavior of finite-sized particles, because they develop inertia ...
Data-Driven Video Completion
(The Eurographics Association, 2014)
Image completion techniques aim to complete selected regions of an image in a natural looking manner with little or no user interaction. Video Completion, the space-time equivalent of the image completion problem, inherits ...
2D Points Curve Reconstruction Survey and Benchmark
(The Eurographics Association, 2022)
Curve reconstruction from unstructured points in a plane is a fundamental problem with many applications that has generated research interest for decades. Involved aspects like handling open, sharp, multiple and non-manifold ...