InstantGroup: Instant Template Generation for Scalable Group of Brain MRI Registration

Template generation is a critical step in groupwise image registration, which involves aligning a group of subjects into a common space. While existing methods can generate high-quality template images, they often incur substantial time costs or are limited by fixed group scales. In this paper, we p...

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Bibliographic Details
Published in:	IEEE transactions on image processing Vol. 34; pp. 4778 - 4791
Main Authors:	He, Ziyi, Chung, Albert C. S.
Format:	Journal Article
Language:	English
Published:	United States IEEE 01.01.2025 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Accuracy Algorithms Brain Brain - diagnostic imaging brain MRI images Databases, Factual Decoding Deep generative models Deformation groupwise registration Humans Image Processing, Computer-Assisted - methods Image quality Image registration Imaging, Three-Dimensional - methods Magnetic resonance imaging Magnetic Resonance Imaging - methods Medical imaging Modules Optimization Registration Runtime template generation Three-dimensional displays Training Vectors
ISSN:	1057-7149, 1941-0042, 1941-0042
Online Access:	Get full text
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