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A fiducial marker or fiducial is an object placed in the field of view of an image for use as a point of reference or a measure. It may be either something placed into or on the imaging subject, or a mark or set of marks in the reticle of an optical instrument.
Applications, "Banana for scale" & Overview
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fiducial fiducials used markers board use also imaging may banana reference boards scale marker points images orientation marks applications augmented
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| photogrammetry | instance of | In applications | 0.80 | text |
| the fiducial marks of a surveying camera may be set so that they define the principal point | instance of | In applications | 0.80 | text |
| in a process called | instance of | In applications | 0.80 | text |
| computed tomography | instance of | Such fiducial points or markers are often created in tomographic images | 0.80 | text |
| magnetic resonance | instance of | Such fiducial points or markers are often created in tomographic images | 0.80 | text |
| positron emission tomography images using devices such as the N-localizer | instance of | Such fiducial points or markers are often created in tomographic images | 0.80 | text |
| Sturm-Pastyr localizer.ElectrocardiographyIn electrocardiography | instance of | Such fiducial points or markers are often created in tomographic images | 0.80 | text |
| Sturm-Pastyr localizer | instance of | Such fiducial points or markers are often created in tomographic images | 0.80 | text |
| the isoelectric line | instance of | fiducial points are landmarks on the ECG complex | 0.80 | text |
| Fiducial marker | related to "Banana for scale" | Banana | 0.60 | section |
| Fiducial marker | related to "Banana for scale" | Internet | 0.60 | section |
| Fiducial marker | related to "Banana for scale" | The | 0.60 | section |
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