Results 21 to 30 of about 7,220,066 (335)

MULTI-FEATURE MUTUAL INFORMATION IMAGE REGISTRATION

Image Analysis and Stereology, 2012
Nowadays, information-theoretic similarity measures, especially the mutual information and its derivatives, are one of the most frequently used measures of global intensity feature correspondence in image registration.
Dejan Tomaževič, Boštjan Likar, Franjo Pernuš   +2 more
doaj   +1 more source

IVUS Longitudinal and Axial Registration for Atherosclerosis Progression Evaluation

Diagnostics, 2021
Intravascular ultrasound (IVUS) imaging offers accurate cross-sectional vessel information. To this end, registering temporal IVUS pullbacks acquired at two time points can assist the clinicians to accurately assess pathophysiological changes in the ...
Nikos Tsiknakis, Constantinos Spanakis, Panagiota Tsompou, Georgia Karanasiou, Gianna Karanasiou, Antonis Sakellarios, George Rigas, Savvas Kyriakidis, Michael Papafaklis, Sotirios Nikopoulos, Frank Gijsen, Lampros Michalis, Dimitrios I. Fotiadis, Kostas Marias   +13 more
doaj   +1 more source

Correlation-aware Coarse-to-fine MLPs for Deformable Medical Image Registration [PDF]

Computer Vision and Pattern Recognition
Deformable image registration is a fundamental step for medical image analysis. Recently, transformers have been used for registration and outperformed Convolutional Neural Networks (CNNs).
Mingyuan Meng, Da-wei Feng, Lei Bi, Jinman Kim   +3 more
semanticscholar   +1 more source

Remote Sensing Image Registration Using Multiple Image Features

Remote Sensing, 2017
Remote sensing image registration plays an important role in military and civilian fields, such as natural disaster damage assessment, military damage assessment and ground targets identification, etc.
Kun Yang, Anning Pan, Yang Yang, Su Zhang, Sim Heng Ong, Haolin Tang   +5 more
doaj   +1 more source

Faroe Islands rephotography image registration dataset

Data in Brief, 2023
Over 200 georeferenced registered rephotographic compilations of the Faroe Islands are provided in this dataset. The position of each compilation is georeferenced and thus locatable on a map.
Axel Schaffland, Julius Schöning
doaj   +1 more source

Image Similarity Metrics in Image Registration [PDF]

, 2010
Measures of image similarity that inspect the intensity probability distribution of the images have proved extremely popular in image registration applications. The joint entropy of the intensity distributions and the marginal entropies of the individual
Hawkes, DJ, Melbourne, A, Ridgway, G
core   +1 more source

Decoupled learning for brain image registration

Frontiers in Neuroscience, 2023
Image registration is one of the important parts in medical image processing and intelligent analysis. The accuracy of image registration will greatly affect the subsequent image processing and analysis.
Jinwu Fang, Jinwu Fang, Jinwu Fang, Na Lv, Jia Li, Hao Zhang, Jiayuan Wen, Wan Yang, Jingfei Wu, Zhijie Wen   +9 more
doaj   +1 more source

Line scale measurement using image registration [PDF]

International Journal of Metrology and Quality Engineering, 2013
Currently, most advances in dimensional metrology might be seen by the evolution of non-contact measurement (optical measurements), in order to provide traceability for different areas that needs to calibrate microscopes or optical measure machines. In a
Costa P.B., Marques A., Baldner F.O., Leta F.R.   +3 more
doaj   +1 more source

Unsupervised Image Registration for Video SAR

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
Existing approaches for SAR image registration focus on the global transformation correction between SAR images. However, there are often local deformations between images.
Xuejun Huang, Jinshan Ding, Qinghua Guo
doaj   +1 more source

Fast Symmetric Diffeomorphic Image Registration with Convolutional Neural Networks [PDF]

Computer Vision and Pattern Recognition, 2020
Diffeomorphic deformable image registration is crucial in many medical image studies, as it offers unique, special features including topology preservation and invertibility of the transformation.
Tony C. W. Mok, Albert C. S. Chung
semanticscholar   +1 more source