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Nikolaos Papanikolopoulos

Pre-Clustering Point Clouds of Crop Fields Using Scalable Methods


Jul 22, 2021
Henry J. Nelson, Nikolaos Papanikolopoulos


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Learning Log-Determinant Divergences for Positive Definite Matrices


Apr 13, 2021
Anoop Cherian, Panagiotis Stanitsas, Jue Wang, Mehrtash Harandi, Vassilios Morellas, Nikolaos Papanikolopoulos

* Accepted at Trans. PAMI (extended version of ICCV 2017 paper). arXiv admin note: substantial text overlap with arXiv:1708.01741 

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The state of the art in kidney and kidney tumor segmentation in contrast-enhanced CT imaging: Results of the KiTS19 Challenge


Dec 02, 2019
Nicholas Heller, Fabian Isensee, Klaus H. Maier-Hein, Xiaoshuai Hou, Chunmei Xie, Fengyi Li, Yang Nan, Guangrui Mu, Zhiyong Lin, Miofei Han, Guang Yao, Yaozong Gao, Yao Zhang, Yixin Wang, Feng Hou, Jiawei Yang, Guangwei Xiong, Jiang Tian, Cheng Zhong, Jun Ma, Jack Rickman, Joshua Dean, Bethany Stai, Resha Tejpaul, Makinna Oestreich, Paul Blake, Heather Kaluzniak, Shaneabbas Raza, Joel Rosenberg, Keenan Moore, Edward Walczak, Zachary Rengel, Zach Edgerton, Ranveer Vasdev, Matthew Peterson, Sean McSweeney, Sarah Peterson, Arveen Kalapara, Niranjan Sathianathen, Christopher Weight, Nikolaos Papanikolopoulos

* 18 pages, 7 figures 

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Design and Experiments with a Robot-Driven Underwater Holographic Microscope for Low-Cost In Situ Particle Measurements


Nov 22, 2019
Kevin Mallery, Dario Canelon, Jiarong Hong, Nikolaos Papanikolopoulos

* 7 pages, 8 figures 

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The Role of Publicly Available Data in MICCAI Papers from 2014 to 2018


Aug 12, 2019
Nicholas Heller, Jack Rickman, Christopher Weight, Nikolaos Papanikolopoulos

* 8 pages, 2 figures 

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Fast Estimating Pedestrian Moving State Based on Single 2D Body Pose by Shallow Neural Network


Jul 11, 2019
Zixing Wang, Nikolaos Papanikolopoulos

* 10 pages 

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The KiTS19 Challenge Data: 300 Kidney Tumor Cases with Clinical Context, CT Semantic Segmentations, and Surgical Outcomes


Mar 31, 2019
Nicholas Heller, Niranjan Sathianathen, Arveen Kalapara, Edward Walczak, Keenan Moore, Heather Kaluzniak, Joel Rosenberg, Paul Blake, Zachary Rengel, Makinna Oestreich, Joshua Dean, Michael Tradewell, Aneri Shah, Resha Tejpaul, Zachary Edgerton, Matthew Peterson, Shaneabbas Raza, Subodh Regmi, Nikolaos Papanikolopoulos, Christopher Weight

* 13 pages, 2 figures 

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Imperfect Segmentation Labels: How Much Do They Matter?


Sep 24, 2018
Nicholas Heller, Joshua Dean, Nikolaos Papanikolopoulos

* 9 pages, 3 figures, Accepted at MICCAI LABELS 2018 

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Convolutional Neural Networks for Aircraft Noise Monitoring


Jun 12, 2018
Nicholas Heller, Derek Anderson, Matt Baker, Brad Juffer, Nikolaos Papanikolopoulos

* Technical report 

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Learning Discriminative Alpha-Beta-divergence for Positive Definite Matrices (Extended Version)


Aug 05, 2017
Anoop Cherian, Panagiotis Stanitsas, Mehrtash Harandi, Vassilios Morellas, Nikolaos Papanikolopoulos

* Accepted at the International Conference on Computer Vision (ICCV) 

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Autonomous 3D Reconstruction Using a MAV


Jun 23, 2015
Alexander Popov, Dimitrios Zermas, Nikolaos Papanikolopoulos

* 6 pages, 12 figures 

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Video Human Segmentation using Fuzzy Object Models and its Application to Body Pose Estimation of Toddlers for Behavior Studies


May 29, 2013
Thiago V. Spina, Mariano Tepper, Amy Esler, Vassilios Morellas, Nikolaos Papanikolopoulos, Alexandre X. Falcão, Guillermo Sapiro

* arXiv admin note: text overlap with arXiv:1210.7014 

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Computer vision tools for the non-invasive assessment of autism-related behavioral markers


Nov 08, 2012
Jordan Hashemi, Thiago Vallin Spina, Mariano Tepper, Amy Esler, Vassilios Morellas, Nikolaos Papanikolopoulos, Guillermo Sapiro


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