Hari Om Aggrawal

According to our database, Hari Om Aggrawal authored at least 10 papers between 2018 and 2025.

Collaborative distances:

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

2025

A Structured L-BFGS Method with Diagonal Scaling and Its Application to Image Registration.

Florian Mannel, Hari Om Aggrawal

J. Math. Imaging Vis., January, 2025

2023

Bounding Box Priors for Cell Detection with Point Annotations.

Hari Om Aggrawal, Dipam Goswami, Vinti Agarwal

Proceedings of the 20th IEEE International Symposium on Biomedical Imaging, 2023

2021

Urine Microscopic Image Dataset.

Dipam Goswami, Hari Om Aggrawal, Rajiv Gupta, Vinti Agarwal

CoRR, 2021

Hessian Initialization Strategies for ℓ-BFGS Solving Non-linear Inverse Problems.

Hari Om Aggrawal, Jan Modersitzki

Proceedings of the Scale Space and Variational Methods in Computer Vision, 2021

2020

An Image Registration Framework for Discontinuous Mappings Along Cracks.

Hari Om Aggrawal, Martin S. Andersen, Jan Modersitzki

Proceedings of the Biomedical Image Registration - 9th International Workshop, 2020

Accelerating the Registration of Image Sequences by Spatio-Temporal Multilevel Strategies.

Hari Om Aggrawal, Jan Modersitzki

Proceedings of the 17th IEEE International Symposium on Biomedical Imaging, 2020

2019

Models and Methods for Dynamic Computed Tomography.

Hari Om Aggrawal

PhD thesis, 2019

Variational Registration of Multiple Images with the SVD based SqN Distance Measure.

Kai Brehmer, Hari Om Aggrawal, Stefan Heldmann, Jan Modersitzki

CoRR, 2019

Variational Registration of Multiple Images with the SVD Based \mathrm Sq\mathrm N Distance Measure.

Kai Brehmer, Hari Om Aggrawal, Stefan Heldmann, Jan Modersitzki

Proceedings of the Scale Space and Variational Methods in Computer Vision, 2019

2018

A Convex Reconstruction Model for X-Ray Tomographic Imaging With Uncertain Flat-Fields.

Hari Om Aggrawal, Martin S. Andersen, Sean D. Rose, Emil Y. Sidky

IEEE Trans. Computational Imaging, 2018