Results 241 to 250 of about 652,791 (286)
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Physics 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
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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
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Analysing ‘Simple’ Image Registrations
Journal of Mathematical Imaging and Vision, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Stephen Marsland +2 more
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Journal of Atrial Fibrillation, 2008
Long procedure time and somewhat suboptimal results hinder the widespread use of catheter ablation of complex arrhythmias such as atrial fibrillation (AF). Due to lack of contrast differentiation between the area of interest and surrounding structures in a moving organ like heart, there is a lack of proper intraprocedural guidance using current imaging
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Long procedure time and somewhat suboptimal results hinder the widespread use of catheter ablation of complex arrhythmias such as atrial fibrillation (AF). Due to lack of contrast differentiation between the area of interest and surrounding structures in a moving organ like heart, there is a lack of proper intraprocedural guidance using current imaging
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Curvature Based Image Registration
Journal of Mathematical Imaging and Vision, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fischer, Bernd, Modersitzki, Jan
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Multiresolution elastic image registration
Medical Physics, 1998We have developed a multiscale algorithm for elastic (or molded) alignment of images. There is a wide array of medical applications of elastic (as opposed to strictly rigid) alignment: Subtraction of previous images from current ones to identify changes is perhaps the most obvious.
P J, Kostelec, J B, Weaver, D M, Healy
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Groupwise Multichannel Image Registration
IEEE Journal of Biomedical and Health Informatics, 2019Multichannel image registration is an important challenge in medical image analysis. Multichannel images result from modalities such as dual-energy CT or multispectral microscopy. Besides, multichannel feature images can be derived from acquired images, for instance, by applying multiscale feature banks to the original images to register.
Guyader, Jean-Marie +7 more
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Hybrid Retinal Image Registration
IEEE Transactions on Information Technology in Biomedicine, 2006This work studies retinal image registration in the context of the National Institutes of Health (NIH) Early Treatment Diabetic Retinopathy Study (ETDRS) standard. The ETDRS imaging protocol specifies seven fields of each retina and presents three major challenges for the image registration task.
Thitiporn, Chanwimaluang +2 more
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Image registration method for multimodal images
Applied Optics, 2011A new image registration method for multimodal images is proposed in this paper. This method is a combination of the modified scale invariant feature transform (SIFT) feature extraction algorithm and the shape-context feature descriptor. Salient points of multimodal images are extracted by using the modified SIFT feature extraction algorithm. Then each
Bingjian, Wang +6 more
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Multiresolution image registration
Proceedings., International Conference on Image Processing, 2002The paper describes an automatic registration procedure based on a multiresolution analysis of images. The approach is quite general and can be applied to a large variety of images. Furthermore the algorithm is very robust and can effectively cope with a considerable range of transformations, since the registration is obtained iteratively at different ...
M. Corvi, G. Nicchiotti
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