Results 11 to 20 of about 177,463 (289)
A multiscale image registration technique is presented for the registration of medical images that contain significant levels of noise. An overview of the medical image registration problem is presented, and various registration techniques are discussed.
Dana Paquin+3 more
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Semiautomated Multimodal Breast Image Registration
Consideration of information from multiple modalities has been shown to have increased diagnostic power in breast imaging. As a result, new techniques such as microwave imaging continue to be developed.
Charlotte Curtis+2 more
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Medical image registration [PDF]
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
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Symmetric image registration [PDF]
This paper presents an original non-rigid image registration approach, which tends to improve the registration by establishing a symmetric image interdependence. In order to gather more information about the image transformation it measures the image similarity in both registration directions.
Stanislav Kovačič, Peter Rogelj
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Privacy Preserving Image Registration
v4 Accepted at Medical Image Computing and Computer Assisted Intervention (2022) 130 ...
Riccardo Taiello+4 more
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Metric Learning for Image Registration [PDF]
Image registration is a key technique in medical image analysis to estimate deformations between image pairs. A good deformation model is important for high-quality estimates. However, most existing approaches use ad-hoc deformation models chosen for mathematical convenience rather than to capture observed data variation.
Niethammer, Marc+2 more
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Image Registration Algorithm for Remote Sensing Images Based on Pixel Location Information
Registration between remote sensing images has been a research focus in the field of remote sensing image processing. Most of the existing image registration algorithms applied to feature point matching are derived from image feature extraction methods ...
Xuming Zhang+6 more
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Registration of Pathological Images [PDF]
This paper proposes an approach to improve atlas-to-image registration accuracy with large pathologies. Instead of directly registering an atlas to a pathological image, the method learns a mapping from the pathological image to a quasi-normal image, for which more accurate registration is possible.
Marc Niethammer+5 more
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Shift-map Image Registration [PDF]
Shift-map image processing is a new framework based on energy minimization over a large space of labels. The optimization utilizes alpha-expansion moves and iterative refinement over a Gaussian pyramid. In this paper we extend the range of applications to image registration. To do this, new data and smoothness terms have to be constructed.
Svärm, Linus, Strandmark, Petter
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MULTI-FEATURE MUTUAL INFORMATION IMAGE REGISTRATION
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+2 more
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