Results 21 to 30 of about 399,723 (262)

TransMorph: Transformer for unsupervised medical image registration [PDF]

open access: yesMedical Image Analysis, 2022
Yufan He, W Paul Segars, Junyu Chen
exaly   +2 more sources

Nonrigid Medical Image Registration using Adaptive Gradient Optimizer [PDF]

open access: yesJournal of Engineering Research - Egypt, 2021
Medical image registration has a significant role in several applications. It has sequential processes, including transformation, similarity metric calculation, diffusion regularization, and optimization of the transformation parameters (i.e., rotation ...
Mohammed Abo Arab   +2 more
doaj   +1 more source

Classification and Evaluation of Muti Modal Medical Image Registration Methods and Similarity Measures [PDF]

open access: yesAUT Journal of Modeling and Simulation, 2023
Image registration is a fundamental issue in medical image analysis. It refers to the matching process between two or more images using the optimization of a similarity metric to find an optimal transformation function.
Zohre Mohamadi, Mohammadreza Keyvanpour
doaj   +1 more source

Medical image registration [PDF]

open access: yesPhysics in Medicine and Biology, 2001
Radiological images are increasingly being used in healthcare and medical research. There is, consequently, widespread interest in accurately relating information in the different images for diagnosis, treatment and basic science. This article reviews registration techniques used to solve this problem, and describes the wide variety of applications to ...
Hill, D L G   +3 more
openaire   +3 more sources

A Review on Medical Image Registration as an Optimization Problem [PDF]

open access: yesCurrent Medical Imaging, 2017
Guoli Song, Jianda Han, Yiwen Zhao
exaly   +2 more sources

Enhancing medical image registration via appearance adjustment networks

open access: yesNeuroImage, 2022
Deformable image registration is fundamental for many medical image analyses. A key obstacle for accurate image registration lies in image appearance variations such as the variations in texture, intensities, and noise.
Mingyuan Meng   +4 more
doaj   +1 more source

Medical image registration [PDF]

open access: yesEurophysics News, 2000
Problems related to file structures, transfer and networking plays an important role is in medical imaging in the early detection of cancers. Radiologists often have difficulty locating and accurately identifying cancer tissue, even with the aid of structural information such as CT and MRI because of the low contrast between the cancer and the ...
Karin Kneöaurek   +3 more
openaire   +1 more source

Toward Computing Cross-Modality Symmetric Non-Rigid Medical Image Registration

open access: yesIEEE Access, 2022
This paper describes a new non-rigid approach to register images from same- and cross-imaging modalities such as magnetic resonance imaging, computed tomography, and 3D rotational angiography.
Snigdha Mohanty, Sarada Prasad Dakua
doaj   +1 more source

Geostatistical Medical Image Registration [PDF]

open access: yes, 2003
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Juan Ruiz-Alzola   +4 more
openaire   +2 more sources

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