Latent L-systems: Transformer-based tree generator

JJ Lee, B Li, B Benes - ACM Transactions on Graphics, 2023 - dl.acm.org
We show how a Transformer can encode hierarchical tree-like string structures by
introducing a new deep learning-based framework for generating 3D biological tree models …

Scintilla: Simulating combustible vegetation for wildfires

A Kokosza, H Wrede, D Gonzalez Esparza… - ACM Transactions on …, 2024 - dl.acm.org
Wildfires are a complex physical phenomenon that involves the combustion of a variety of
flammable materials ranging from fallen leaves and dried twigs to decomposing organic …

Tree-D Fusion: Simulation-Ready Tree Dataset from Single Images with Diffusion Priors

JJ Lee, B Li, S Beery, J Huang, S Fei, RA Yeh… - … on Computer Vision, 2024 - Springer
Abstract We introduce Tree-D Fusion, featuring the first collection of 600,000
environmentally aware, 3D simulation-ready tree models generated through Diffusion priors …

Interactive Invigoration: Volumetric Modeling of Trees with Strands

B Li, NA Schwarz, W Pałubicki, S Pirk… - ACM Transactions on …, 2024 - dl.acm.org
Generating realistic models of trees and plants is a complex problem because of the vast
variety of shapes trees can form. Procedural modeling algorithms are popular for defining …

SVDTree: Semantic Voxel Diffusion for Single Image Tree Reconstruction

Y Li, Z Liu, B Benes, X Zhang… - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
Efficiently representing and reconstructing the 3D geometry of biological trees remains a
challenging problem in computer vision and graphics. We propose a novel approach for …

PlantSegNet: 3D point cloud instance segmentation of nearby plant organs with identical semantics

A Zarei, B Li, JC Schnable, E Lyons, D Pauli… - … and Electronics in …, 2024 - Elsevier
In this study, we introduce PlantSegNet, a novel neural network model for instance
segmentation of nearby objects with similar geometric structures. Our work addresses the …

Light Distribution Models for Tree Growth Simulation

T Nauber, P Mäder - Computer Graphics Forum, 2024 - Wiley Online Library
The simulation and modelling of tree growth is a complex subject with a long history and an
important area of research in both computer graphics and botany. For more than 50 years …

Gazebo Plants: Simulating Plant-Robot Interaction with Cosserat Rods

J Deng, S Marri, J Klein, W Pałubicki, S Pirk… - arXiv preprint arXiv …, 2024 - arxiv.org
Robotic harvesting has the potential to positively impact agricultural productivity, reduce
costs, improve food quality, enhance sustainability, and to address labor shortage. In the …

Splanting: 3D plant capture with gaussian splatting

T Ojo, T La, A Morton, I Stavness - SIGGRAPH Asia 2024 Technical …, 2024 - dl.acm.org
3D capture and characterization of plant shoot architecture is a grand challenge in plant
phenotyping research, made difficult by plants' intricate 3D shape, composed of thin and flat …

Dynamic simulation of branch deformation under snow pressure.

W Ding, H Chen, Z Wan, L Xu, X Xu… - International Journal of …, 2024 - search.ebscohost.com
Realistic simulation of dynamic interaction between plants and different natural
environmental factors is a key topic in the field of natural landscape simulation. At present …