Results 181 to 190 of about 6,892,691 (254)
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RANSAC-Flow: generic two-stage image alignment
European Conference on Computer Vision, 2020This paper considers the generic problem of dense alignment between two images, whether they be two frames of a video, two widely different views of a scene, two paintings depicting similar content, etc. Whereas each such task is typically addressed with
XI Shen +3 more
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Local-Adaptive Image Alignment Based on Triangular Facet Approximation
IEEE Transactions on Image Processing, 2020Accurate and efficient image alignment is the core problem in the research of panoramic stitching nowadays. This paper proposes a local-adaptive image alignment method based on triangular facet approximation, which directly manipulates the matching data ...
Jing Li +4 more
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Aligning Projection Images from Binary Volumes [PDF]
Fundamenta Informaticae, 2014 In tomography, slight differences between the geometry of the scanner hardware and the geometric model used in the reconstruction lead to alignment artifacts. To exploit high-resolution detectors used in many applications of tomography, alignment of the projection data is essential.
Bleichrodt, Folkert +3 more
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Array Tomography: Semiautomated Image Alignment
Cold Spring Harbor Protocols, 2010INTRODUCTIONArray tomography is a volumetric microscopy method based on physical serial sectioning. Ultrathin sections of a plastic-embedded tissue are cut using an ultramicrotome, bonded in an ordered array to a glass coverslip, stained as desired, and imaged.
Kristina D, Micheva +3 more
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Microscope alignment using real-time Imaging FCS
Biophysical Journal, 2022AbstractModern EMCCD and sCMOS cameras read out fluorescence data with single-molecule sensitivity at a rate of thousands of frames per second. Exploiting these capabilities in full requires data evaluation in real-time. The direct camera-read-out tool presented here allows access to the data while the camera is recording.
Daniel Y. K. Aik, Thorsten Wohland
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2006
Besides stating the problem of image registration this chapter is built on the following parts : 1) Similarity estimation by level sets. We use the Fast Level Sets Transform (see the chapter on TV minimization) to extract reliable features from both images. To each feature we associate similarity invariants, then we consider pairs of features (F1, F2),
Dibos, Françoise +2 more
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Besides stating the problem of image registration this chapter is built on the following parts : 1) Similarity estimation by level sets. We use the Fast Level Sets Transform (see the chapter on TV minimization) to extract reliable features from both images. To each feature we associate similarity invariants, then we consider pairs of features (F1, F2),
Dibos, Françoise +2 more
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Metric Learning for Image Alignment
International Journal of Computer Vision, 2009zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nguyen, Minh Hoai, de la Torre, Fernando
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Imaging and Alignment for Image-Guided Radiation Therapy
Journal of Clinical Oncology, 2007Image-guided radiation therapy is an exciting new area that focuses heavily on the potential benefit of advanced imaging and image registration to improve precision, thus limiting morbidity and potentially allowing for safe delivery of increased dose.
James M, Balter, Marc L, Kessler
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IEEE Transactions on Pattern Analysis and Machine Intelligence
In this study, we propose Multimodal Fusion-supervised Cross-modality Alignment Perception (MulFS-CAP), a novel framework for single-stage fusion of unregistered infrared-visible images.
Huafeng Li +5 more
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In this study, we propose Multimodal Fusion-supervised Cross-modality Alignment Perception (MulFS-CAP), a novel framework for single-stage fusion of unregistered infrared-visible images.
Huafeng Li +5 more
semanticscholar +1 more source
VLTI image alignment monitoring
SPIE Proceedings, 2003In its current configuration, the VLT Interferometer (VLTI) combines the light collected by two telescopes and directs it towards the commissioning instrument called VINCI. In an interferometer, the optical path ranging from a telescope to the point where beams are combined is referred as an arm of the interferometer.
Philippe B. Gitton +3 more
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