State of the art in transfer functions for direct volume rendering
A central topic in scientific visualization is the transfer function (TF) for volume rendering.
The TF serves a fundamental role in translating scalar and multivariate data into color and …
The TF serves a fundamental role in translating scalar and multivariate data into color and …
[图书][B] Visual computing for medicine: theory, algorithms, and applications
Visual Computing for Medicine, Second Edition, offers cutting-edge visualization techniques
and their applications in medical diagnosis, education, and treatment. The book includes …
and their applications in medical diagnosis, education, and treatment. The book includes …
A generative model for volume rendering
M Berger, J Li, JA Levine - IEEE transactions on visualization …, 2018 - ieeexplore.ieee.org
We present a technique to synthesize and analyze volume-rendered images using
generative models. We use the Generative Adversarial Network (GAN) framework to …
generative models. We use the Generative Adversarial Network (GAN) framework to …
Differentiable direct volume rendering
S Weiss, R Westermann - IEEE Transactions on Visualization …, 2021 - ieeexplore.ieee.org
We present a differentiable volume rendering solution that provides differentiability of all
continuous parameters of the volume rendering process. This differentiable renderer is used …
continuous parameters of the volume rendering process. This differentiable renderer is used …
[HTML][HTML] Transferring transfer functions (TTF): A guided approach to transfer function optimization in volume visualization
In volume visualization, a transfer function tailored for one volume usually does not work for
other similar volumes without careful tuning. This process can be tedious and time …
other similar volumes without careful tuning. This process can be tedious and time …
Scalable multivariate volume visualization and analysis based on dimension projection and parallel coordinates
In this paper, we present an effective and scalable system for multivariate volume data
visualization and analysis with a novel transfer function interface design that tightly couples …
visualization and analysis with a novel transfer function interface design that tightly couples …
Multi-dimensional transfer function design based on flexible dimension projection embedded in parallel coordinates
In this paper, we present an effective transfer function (TF) design for multivariate volume,
providing tightly coupled views of parallel coordinates plot (PCP), MDS-based dimension …
providing tightly coupled views of parallel coordinates plot (PCP), MDS-based dimension …
Image-based TF colorization with CNN for direct volume rendering
S Kim, Y Jang, SE Kim - IEEE Access, 2021 - ieeexplore.ieee.org
In the direct volume rendering (DVR), it often takes a long time for a novice to manipulate the
transfer function (TF) and analyze the volume data. To lessen the difficulty in volume …
transfer function (TF) and analyze the volume data. To lessen the difficulty in volume …
Feature level-sets: Generalizing iso-surfaces to multi-variate data
J Jankowai, I Hotz - IEEE transactions on visualization and …, 2018 - ieeexplore.ieee.org
Iso-surfaces or level-sets provide an effective and frequently used means for feature
visualization. However, they are restricted to simple features for uni-variate data. The …
visualization. However, they are restricted to simple features for uni-variate data. The …
Abstracting attribute space for transfer function exploration and design
Currently, user centered transfer function design begins with the user interacting with a one
or two-dimensional histogram of the volumetric attribute space. The attribute space is …
or two-dimensional histogram of the volumetric attribute space. The attribute space is …