1 code implementation • 8 Aug 2023 • Michal Byra, Charissa Poon, Tomomi Shimogori, Henrik Skibbe
We propose a novel image registration method based on implicit neural representations that addresses the challenging problem of registering a pair of brain images with similar anatomical structures, but where one image contains additional features or artifacts that are not present in the other image.
1 code implementation • 13 Apr 2023 • Muhammad Febrian Rachmadi, Charissa Poon, Henrik Skibbe
In this paper, we propose a novel two-component loss for biomedical image segmentation tasks called the Instance-wise and Center-of-Instance (ICI) loss, a loss function that addresses the instance imbalance problem commonly encountered when using pixel-wise loss functions such as the Dice loss.
1 code implementation • 13 Mar 2023 • Charissa Poon, Muhammad Febrian Rachmadi, Michal Byra, Matthias Schlachter, Binbin Xu, Tomomi Shimogori, Henrik Skibbe
We present the first automated pipeline to create an atlas of in situ hybridization gene expression in the adult marmoset brain in the same stereotaxic space.
2 code implementations • 8 Jun 2016 • Petteri Teikari, Marc Santos, Charissa Poon, Kullervo Hynynen
Recently there has been an increasing trend to use deep learning frameworks for both 2D consumer images and for 3D medical images.