MetaCap: Meta-learning Priors from Multi-view Imagery for Sparse-View Human Performance Capture and Rendering

G Sun, R Dabral, P Fua, C Theobalt… - European Conference on …, 2024 - Springer
Faithful human performance capture and free-view rendering from sparse RGB observations
is a long-standing problem in Vision and Graphics. The main challenges are the lack of …

Volumetric isosurface rendering with deep learning-based super-resolution

S Weiss, M Chu, N Thuerey… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Rendering an accurate image of an isosurface in a volumetric field typically requires large
numbers of data samples. Reducing this number lies at the core of research in volume …

A non-exponential transmittance model for volumetric scene representations

D Vicini, W Jakob, A Kaplanyan - ACM Transactions on Graphics (TOG), 2021 - dl.acm.org
We introduce a novel transmittance model to improve the volumetric representation of 3D
scenes. The model can represent opaque surfaces in the volumetric light transport …

A survey of visualization and analysis in high‐resolution connectomics

J Beyer, J Troidl, S Boorboor… - Computer Graphics …, 2022 - Wiley Online Library
The field of connectomics aims to reconstruct the wiring diagram of Neurons and synapses
to enable new insights into the workings of the brain. Reconstructing and analyzing the …

Efficient space skip** and adaptive sampling of unstructured volumes using hardware accelerated ray tracing

N Morrical, W Usher, I Wald… - 2019 IEEE Visualization …, 2019 - ieeexplore.ieee.org
Sample based ray marching is an effective method for direct volume rendering of
unstructured meshes. However, sampling such meshes remains expensive, and strategies …

Computer-Generated modelling in surgery

J Fletcher, D Miskovic - Seminars in Colon and Rectal Surgery, 2024 - Elsevier
The applications of computer-generated modelling in surgery are increasing and diverse.
Surgeons utilise these models for preoperative planning and intraoperative guidance. In this …

Residency octree: A hybrid approach for scalable web-based multi-volume rendering

L Herzberger, M Hadwiger, R Krüger… - IEEE transactions on …, 2023 - ieeexplore.ieee.org
We present a hybrid multi-volume rendering approach based on a novel Residency Octree
that combines the advantages of out-of-core volume rendering using page tables with those …

State‐of‐the‐art in Large‐Scale Volume Visualization Beyond Structured Data

J Sarton, S Zellmann, S Demirci… - Computer Graphics …, 2023 - Wiley Online Library
Volume data these days is usually massive in terms of its topology, multiple fields, or
temporal component. With the gap between compute and memory performance widening …

Interactive Isosurface Visualization in Memory Constrained Environments Using Deep Learning and Speculative Raycasting

L Dyken, W Usher, S Kumar - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
New web technologies have enabled the deployment of powerful GPU-based computational
pipelines that run entirely in the web browser, opening a new frontier for accessible scientific …

A process for digitizing and simulating biologically realistic oligocellular networks demonstrated for the neuro-glio-vascular ensemble

JS Coggan, C Calì, D Keller, M Agus, D Boges… - Frontiers in …, 2018 - frontiersin.org
One will not understand the brain without an integrated exploration of structure and function,
these attributes being two sides of the same coin: together they form the currency of …