Results 131 to 140 of about 43,917 (250)

Segmentation Of Natural Images Using Scale-Space Representations: A Linear And A Non-Linear Approach

, 2002
Publication in the conference proceedings of EUSIPCO, Toulouse, France ...
Divorra Escoda, O., Petrovic, A., Vandergheynst, P.   +2 more
openaire   +3 more sources

Retinal Blood Vessel Segmentation by Means of Scale-Space Analysis and Region Growing [PDF]

, 1999
M. Elena Martínez-Pérez, Alun D. Hughes, Alice Stanton, Simon Thom, Anil A. Bharath, Kim H. Parker   +5 more
openalex   +1 more source

Nonlinear Diffusion Scale-Space and Fast Marching Level Sets for Segmentation of MR Imagery and Volume Estimation of Stroke Lesions [PDF]

, 2003
Jerod Weinman, George Bissias, Joseph Horowitz, Edward M. Riseman, Allen R. Hanson   +4 more
openalex   +1 more source

Back to geometry: Efficient indoor space segmentation from point clouds by 2D–3D geometry constrains

International Journal of Applied Earth Observations and Geoinformation
This paper addresses the challenge of indoor space segmentation from 3D point clouds, which is essential for understanding interior layouts, reconstructing 3D structures, and developing indoor navigation maps.
Shengjun Tang, Junjie Huang, Benhe Cai, Han Du, Baoding Zhou, Zhigang Zhao, You Li, Weixi Wang, Renzhong Guo   +8 more
doaj  

DiffMamba: semantic diffusion guided feature modeling network for semantic segmentation of remote sensing images

GIScience & Remote Sensing
With the rapid development of remote sensing technology, the application scope of high-resolution remote sensing images (HR-RSIs) has been continuously expanding.
Zhen Wang, Nan Xu, Zhuhong You, Shanwen Zhang   +3 more
doaj   +1 more source

Elasticity of Diametrically Compressed Microfabricated Woodpile Lattices

Advanced Engineering Materials, EarlyView.
Modulus–porosity relationship is derived for woodpile lattices with struts under diametrical compression. The formula presented here that Young's modulus is proportional to the square of the volume fraction E˜ρ2$E \sim \left(\rho\right)^{2}$ is shown to be consistent with computations and laboratory experiments on 3D‐printed samples.
Faezeh Shalchy, Atul Bhaskar
wiley   +1 more source

Multi-channel multi-scale fully convolutional network for 3D perivascular spaces segmentation in 7T MR images [PDF]

, 2018
Chunfeng Lian, Jun Zhang, Mingxia Liu, Xiaopeng Zong, Sheng‐Che Hung, Weili Lin, Dinggang Shen   +6 more
openalex   +1 more source

A parameterless scale-space approach to find meaningful modes in histograms - Application to image and spectrum segmentation [PDF]

, 2014
Jérôme Gilles, K. M. Heal
openalex   +3 more sources

An Automatized Simulation Workflow for Powder Pressing Simulations Using SimStack

Advanced Engineering Materials, EarlyView.
The implementation of Workflow active Nodes (WaNos) for the convenient execution and automated evaluation of discrete element method calculations of powder pressing is showcased. Purposeful combination of WaNos creates timesaving and resource‐effective computational workflows.
Bjoern Mieller, Masood Valavi, Celso Ricardo Caldeira Rêgo   +2 more
wiley   +1 more source

MeshSegmenter: Zero-Shot Mesh Semantic Segmentation via Texture Synthesis [PDF]

arXiv
We present MeshSegmenter, a simple yet effective framework designed for zero-shot 3D semantic segmentation. This model successfully extends the powerful capabilities of 2D segmentation models to 3D meshes, delivering accurate 3D segmentation across diverse meshes and segment descriptions.
arxiv