Method and system for choroid-scleral segmentation using deep learning with a choroid-scleral layer model
Grant
US12575726B2
Kind: B2
Mar 17, 2026
Assignee
CARL ZEISS MEDITEC, INC.
Inventors
Homayoun Bagherinia, Lars Omlor
Abstract
A System/Method/Device for segmenting the choroid-scleral layer from an optical coherent tomography (OCT) volume scan. The present system uses a deep learning machine model based on a neural network that include multiple convolution layers, but no deconvolution layers. Rather, the present neural network is based on a novel architecture based on the discrete cosine transform.
CPC Classifications
A61B 3/102
G06T 7/0012
G06T 7/11
Filing Date
2022-12-20
Application No.
18085062
Claims
20