Search Results for author: Nazim Haouchine

Found 7 papers, 1 papers with code

Spatiotemporal Disentanglement of Arteriovenous Malformations in Digital Subtraction Angiography

no code implementations15 Feb 2024 Kathleen Baur, Xin Xiong, Erickson Torio, Rose Du, Parikshit Juvekar, Reuben Dorent, Alexandra Golby, Sarah Frisken, Nazim Haouchine

Although Digital Subtraction Angiography (DSA) is the most important imaging for visualizing cerebrovascular anatomy, its interpretation by clinicians remains difficult.

Anatomy Disentanglement

Learning Expected Appearances for Intraoperative Registration during Neurosurgery

no code implementations3 Oct 2023 Nazim Haouchine, Reuben Dorent, Parikshit Juvekar, Erickson Torio, William M. Wells III, Tina Kapur, Alexandra J. Golby, Sarah Frisken

In contrast to conventional methods, our approach transfers the processing tasks to the preoperative stage, reducing thereby the impact of low-resolution, distorted, and noisy intraoperative images, that often degrade the registration accuracy.

Image Registration

Do Public Datasets Assure Unbiased Comparisons for Registration Evaluation?

no code implementations20 Mar 2020 Jie Luo, Guangshen Ma, Sarah Frisken, Parikshit Juvekar, Nazim Haouchine, Zhe Xu, Yiming Xiao, Alexandra Golby, Patrick Codd, Masashi Sugiyama, William Wells III

In this study, we use the variogram to screen the manually annotated landmarks in two datasets used to benchmark registration in image-guided neurosurgeries.

Image Registration

Template-Based Monocular 3D Recovery of Elastic Shapes Using Lagrangian Multipliers

no code implementations CVPR 2017 Nazim Haouchine, Stephane Cotin

We present in this paper an efficient template-based method for 3D recovery of elastic shapes from a fixed monocular camera.

Cannot find the paper you are looking for? You can Submit a new open access paper.