Alexander F. Kolen

According to our database, Alexander F. Kolen authored at least 19 papers between 2016 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Medical instrument detection in ultrasound: a review.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Artif. Intell. Rev., May, 2023

2022

Medical Instrument Segmentation in 3D US by Hybrid Constrained Semi-Supervised Learning.

Hongxu Yang, Caifeng Shan, R. Arthur Bouwman, Lukas R. C. Dekker, Alexander F. Kolen, Peter H. N. de With

IEEE J. Biomed. Health Informatics, 2022

Weakly-supervised learning for catheter segmentation in 3D frustum ultrasound.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Comput. Medical Imaging Graph., 2022

2021

Efficient Medical Instrument Detection in 3D Volumetric Ultrasound Data.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

IEEE Trans. Biomed. Eng., 2021

Efficient and Robust Instrument Segmentation in 3D Ultrasound Using Patch-of-Interest-FuseNet with Hybrid Loss.

Hongxu Yang, Caifeng Shan, R. Arthur Bouwman, Alexander F. Kolen, Peter H. N. de With

Medical Image Anal., 2021

2020

Medical Instrument Detection in Ultrasound-Guided Interventions: A Review.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

CoRR, 2020

Feasibility study of catheter segmentation in 3D Frustum ultrasounds by DCNN.

Lan Min, Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Proceedings of the Medical Imaging 2020: Image-Guided Procedures, 2020

Deep Q-Network-Driven Catheter Segmentation in 3D US by Hybrid Constrained Semi-supervised Learning and Dual-UNet.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2020, 2020

2019

An Extended Kalman Filter for Fetal Heart Location Estimation During Doppler-Based Heart Rate Monitoring.

Paul Hamelmann, Rik Vullings, Massimo Mischi, Alexander F. Kolen, Lars Schmitt, Jan W. M. Bergmans

IEEE Trans. Instrum. Meas., 2019

Fetal Heart Rate Monitoring Implemented by Dynamic Adaptation of Transmission Power of a Flexible Ultrasound Transducer Array.

Paul Hamelmann, Massimo Mischi, Alexander F. Kolen, Judith O. E. H. Van Laar, Rik Vullings, Jan W. M. Bergmans

Sensors, 2019

Catheter localization in 3D ultrasound using voxel-of-interest-based ConvNets for cardiac intervention.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Int. J. Comput. Assist. Radiol. Surg., 2019

Transferring from ex-vivo to in-vivo: Instrument Localization in 3D Cardiac Ultrasound Using Pyramid-UNet with Hybrid Loss.

Hongxu Yang, Caifeng Shan, Tao Tan, Alexander F. Kolen, Peter H. N. de With

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2019, 2019

Improving Catheter Segmentation & Localization in 3D Cardiac Ultrasound Using Direction-Fused Fcn.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Proceedings of the 16th IEEE International Symposium on Biomedical Imaging, 2019

Automated Catheter Localization in Volumetric Ultrasound Using 3D Patch-Wise U-Net with Focal Loss.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

Efficient Catheter Segmentation in 3D Cardiac Ultrasound using Slice-Based FCN With Deep Supervision and F-Score Loss.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Proceedings of the 2019 IEEE International Conference on Image Processing, 2019

2018

Feature study on catheter detection in three-dimensional ultrasound.

Hongxu Yang, Arash Pourtaherian, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Proceedings of the Medical Imaging 2018: Image-Guided Procedures, 2018

Catheter Detection in 3D Ultrasound Using Triplanar-Based Convolutional Neural Networks.

Hongxu Yang, Caifeng Shan, Alexander F. Kolen, Peter H. N. de With

Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

2017

Medical Instrument Detection in 3-Dimensional Ultrasound Data Volumes.

Arash Pourtaherian, Harm J. Scholten, Lieneke Kusters, Svitlana Zinger, Nenad Mihajlovic, Alexander F. Kolen, Fei Zuo, Gary C. Ng, Hendrikus H. M. Korsten, Peter H. N. de With

IEEE Trans. Medical Imaging, 2017

2016

Ultrasound transducer positioning aid for fetal heart rate monitoring.

Paul Hamelmann, Alexander F. Kolen, Lars Schmitt, Rik Vullings, Hans C. van Assen, Massimo Mischi, Libertario Demi, Judith Van Laar, Jan W. M. Bergmans

Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016