Results 121 to 130 of about 65,484 (270)

Optimal control of soft materials using a Hausdorff distance functional

, 2020
Rogelio Ortigosa, Jesús Martínez‐Frutos, Carlos Mora‐Corral, Pablo Pedregal, Francisco Periago   +4 more
openalex   +2 more sources

A new compact class of open sets under Hausdorff distance and shape optimization [PDF]

, 2010
Donghui Yang
openalex   +1 more source

Gromov-Hausdorff distance between filtered $A_{\infty}$ categories 1: Lagrangian Floer theory [PDF]

, 2021
Kenji Fukaya
openalex   +1 more source

A deep‐learning framework for the prediction of the type of adaptive strategy of MR‐guided prostate radiotherapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Background and purpose In MR‐guided adaptive radiotherapy (MRgART), adaptive strategies are currently mainly determined through subjective review of anatomical changes. Machine learning (ML) models based on deformable image registration (DIR) have been developed to predict type of adaptive strategy: adapt to position (ATP) versus adapt to ...
Wenlong Xia, Bin Liang, Kuo Men, Ke Zhang, Yuan Tian, Ningning Lu, Jianrong Dai   +6 more
wiley   +1 more source

Streamlined data extraction and visualization utilizing third‐party verification software for online adaptive radiation therapy

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Purpose Online adaptive radiation therapy (oART) has generated a significant influx of daily treatment planning data. Present oART platforms have leveraged automation for decreased planning times at the expense of end‐user access, making longitudinal oART data assessment time consuming.
Sean Tanny, Alexander Podgorsak, Nicholas Sperling   +2 more
wiley   +1 more source

A cohomology-based Gromov–Hausdorff metric approach for quantifying molecular similarity

Scientific Reports
We introduce a cohomology-based Gromov–Hausdorff ultrametric method to analyze 1-dimensional and higher-dimensional (co)homology groups, focusing on loops, voids, and higher-dimensional cavity structures in simplicial complexes, to address typical ...
JunJie Wee, Xue Gong, Wilderich Tuschmann, Kelin Xia   +3 more
doaj   +1 more source

Clinical validation of AI‐assisted contouring in prostate radiation therapy treatment planning: Highlighting automation bias and the need for standardized quality assurance

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Purpose This study evaluated the impact of a commercial AI‐assisted contouring tool on intra‐ and inter‐observer variability in prostate radiation therapy and assessed the dosimetric consequences of geometric contour differences. Methods Two experienced radiation oncologists independently delineated clinical target volume (CTV) and organs at ...
Najmeh Arjmandi, Ahmed Reza Sebzari, Fatemeh Molaei, Saeid Rezaei, Maryam Rezaie‐Yazdi, Malihe Rezaie‐Yazdi   +5 more
wiley   +1 more source

Translating Hausdorff is Hard: Fine-Grained Lower Bounds for Hausdorff\n Distance Under Translation [PDF]

, 2021
Karl Bringmann, André Nusser
openalex   +1 more source

MRI segmentation of head and neck tumors using hybrid attention mechanism and dense dilated spatial pyramid pooling

Journal of Applied Clinical Medical Physics, Volume 27, Issue 1, January 2026.
Abstract Background Head and neck cancer (HNC) involves anatomically intricate regions where precise target delineation is essential for radiotherapy. The superior soft‐tissue contrast of MRI provides clearer boundary visualization compared with computed tomography (CT), enabling tighter margins and supporting daily plan adaptation in online adaptive ...
Qiang Han, Songlin He, Yuebin Zheng, Huacai Zhong, Dengyao Luo, Jun Wu, Zhiqiang Zhao, Bincheng Yan, Chengjian Cao, Xiu Liu   +9 more
wiley   +1 more source

Noise-Tolerant Trajectory Distance Computation in the Presence of Inherent Noise for Video Surveillance Applications

IEEE Access
As the importance of trajectory analysis arises in video surveillance, it becomes crucial to define the dissimilarity measure between two trajectories.
Yongjin Kwon, Jinyoung Moon, Yeonseung Chung   +2 more
doaj   +1 more source