• Thumbnail for Fiducial marker
    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...
    17 KB (1,957 words) - 00:46, 3 November 2024
  • an instrument used to measure the angle to a distant object Fiducial marker or fiducial, an object or marking placed in an image for use as a point of...
    2 KB (250 words) - 11:13, 7 February 2017
  • Thumbnail for Augmented reality
    Sight features contact lens-like augmented reality devices. ARTag – Fiducial marker system Browser extension, also known as Augmented browsing – Program...
    173 KB (19,345 words) - 03:36, 31 December 2024
  • Thumbnail for ARTag
    An ARTag is a fiducial marker system to support 3D registration (alignment) and pose tracking in augmented reality. They can be used to facilitate the...
    3 KB (313 words) - 18:41, 30 October 2024
  • Thumbnail for QR code
    automobile parts. It features black squares on a white background with fiducial markers, readable by imaging devices like cameras, and processed using Reed–Solomon...
    96 KB (9,858 words) - 10:03, 25 December 2024
  • ‘markerless’ Image Targets, 3D Model Target, and a form of addressable Fiducial Marker, known as a VuMark. Additional features of the SDK include 6 degrees...
    3 KB (287 words) - 11:17, 5 December 2023
  • taking a reading of the time period of a pendulum swinging past a fiducial marker: If their stop-watch or timer starts with 1 second on the clock then...
    17 KB (2,151 words) - 01:32, 19 December 2024
  • Thumbnail for Cone beam computed tomography
    positioning images if the organ shows particularly well on X-ray or if Fiducial markers have been inserted into the organ. The CBCT scanner is mounted on a...
    36 KB (4,144 words) - 20:25, 5 December 2024
  • Thumbnail for Réseau plate
    sheet of glass or plastic engraved with a grid of crosshatches called fiducial markers. It was commonly used in film cameras (before the advent of digital...
    4 KB (496 words) - 23:30, 23 July 2023
  • Thumbnail for Secchi disk
    transparency. Similar disks, with a black-and-yellow pattern, are used as fiducial markers on vehicles in crash tests, crash-test dummies, and other kinetic experiments...
    12 KB (1,372 words) - 14:28, 29 June 2024
  • Thumbnail for Crash test dummy
    Mannequin Crash simulation Secchi disk, the characteristic test-dummy fiducial marker symbol. Nick Kurczewski (2011-01-20). "Smart Crash Test Dummies – The...
    53 KB (6,692 words) - 16:54, 24 December 2024
  • Thumbnail for Chandrayaan-3
    (LRA) supplied by NASA's Goddard Space Flight Center serving as a fiducial marker on the moon. Chandra's Surface Thermophysical Experiment (ChaSTE) Instrument...
    90 KB (7,090 words) - 13:09, 6 January 2025
  • Thumbnail for Barcode
    always has one or two barcodes in its field of view. As a kind of fiducial marker, the relative position of the barcode in the field of view of the reader...
    91 KB (7,810 words) - 00:03, 30 December 2024
  • Euler filter Orientation (geometry) Rotation around a fixed axis "Fiducial Marker Tracking for Augmented Reality". Weisstein, Eric W. "Rotation Matrix"...
    56 KB (9,997 words) - 02:47, 16 December 2024
  • Thumbnail for PET-CT
    center. For uses in image-guided radiation therapy of cancer, special fiducial markers are placed in the patient's body before acquiring the PET-CT images...
    10 KB (1,219 words) - 03:31, 28 October 2023
  • PWV can be measured using the `foot' of the pressure waveform as a fiducial marker from invasive or non-invasive measurements; the transit time corresponds...
    24 KB (2,949 words) - 21:18, 30 December 2024
  • Thumbnail for Medical tattoo
    medical tattoo. Tattoos have been used as fiducial markers as an aid in guiding radiotherapy. Typically these markers are tattooed in dark permanent ink, but...
    16 KB (1,682 words) - 22:17, 4 January 2025
  • within a closed structure, e.g., the skull. This "fiducial spatial coordinate system” uses fiducial markers as a reference to describe with high accuracy...
    7 KB (788 words) - 21:14, 20 December 2023
  • Garrido-Jurado et al. "Automatic generation and detection of highly reliable fiducial markers under occlusion." Pattern Recognition, vol. 47(6), pp. 2280-2292. https://dl...
    18 KB (2,031 words) - 04:17, 28 September 2024
  • Thumbnail for List of virtual reality headsets
    StarVR 2016-08-01 (IMAX) Outside-in, external optical sensor with fiducial markers LCD Dual 5.5" 2560x1440 12.19 16:9 90 Hz 210° Horizontal 130° Vertical...
    79 KB (3,487 words) - 17:06, 27 October 2024
  • Thumbnail for ARToolKit
    camera position and orientation relative to square physical markers or natural feature markers in real time. Once the real camera position is known a virtual...
    8 KB (697 words) - 07:11, 8 January 2025
  • Thumbnail for UV tattoo
    at clubs. UV tattoos have several applications as medical tattoos. Fiducial markers for guiding radiation therapy are often tattooed in dark ink, and ultraviolet...
    15 KB (1,674 words) - 07:39, 20 April 2024
  • Thumbnail for Event camera
    Miguel A.; Medina-Carnicer, Rafael (2021). "Detection of Binary Square Fiducial Markers Using an Event Camera". IEEE Access. 9: 27813–27826. arXiv:2012.06516...
    24 KB (2,417 words) - 16:58, 14 June 2024
  • Thumbnail for Camponotus fellah
    fellah Camponotus fellah workers (a major and a minor) tagged with fiducial markers Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum:...
    13 KB (1,365 words) - 04:05, 6 December 2024
  • Thumbnail for Pix4D
    End-to-End Workflow for Precise and Geo-accurate Reconstructions using Fiducial Markers". ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information...
    18 KB (1,748 words) - 13:08, 28 June 2024
  • In addition to the OB, PanCam includes a calibration target (PCT), Fiducial Markers (FidMs) and Rover Inspection Mirror (RIM). The PCT's stained glass...
    54 KB (5,128 words) - 11:02, 11 December 2024
  • example.com/myModel.dae) on a Trackable, like a fiducial marker, located at http://www.example.com/myMarker.jpg: <arml> <ARElements> <!-- register the Tracker...
    9 KB (1,111 words) - 11:32, 31 October 2023
  • I_{1}={\text{fixed}}} Transforming coordinate systems based on Landmark point or fiducial marker features dates back to Bookstein's early work on small deformation...
    122 KB (16,879 words) - 01:18, 27 November 2024
  • Thumbnail for Rudy A. Mazzocchi
    assigned to AGA Medical Corporation. In 2010 he authored patents for a fiducial marker devices, tools, and methods (awarded to Medtronic, Inc.) and a method...
    15 KB (1,406 words) - 05:30, 24 September 2024
  • position monitoring (e.g., fluoroscopic imaging of implanted radio-opaque fiducial markers or electromagnetic detection of inserted transponders) and irradiation...
    16 KB (2,015 words) - 06:23, 6 January 2025