Application of Ghost-DeblurGAN to Fiducial Marker Detection
2022 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2022 Feature extraction or localization based on the fiducial marker could fail due to motion blur in real-world robotic applications. To solve this problem, a lightweight generative adversarial network, named Ghost-DeblurGAN, for real-time motion deblurring ...
Shan, Jinjun +3 more
core +2 more sources
MechaTag: A Mechanical Fiducial Marker and the Detection Algorithm [PDF]
Journal of Intelligent & Robotic Systems, 2021 Fiducial markers are fundamental components of many computer vision systems that help, through their unique features (e.g., shape, color), a fast localization of spatial objects in unstructured scenarios.
Digiacomo F. +4 more
core +4 more sources
Journal of Medical Sciences, 2015 Background: CyberKnife radiation therapy has a widely used system in the treatment of extracranial lesions. Implanting gold fiducial markers around a tumor is an important procedure for the planning and aiming of CyberKnife radiation therapy.
Chang-Hsien Liu +5 more
doaj +2 more sources
Tumor track seeding: A new complication of fiducial marker insertion
Radiology Case Reports, 2014 In the United States, lung cancer is the leading cause of cancer-related death. Candidates for tumor ablation using CyberKnife® require fiducial placement in or near the target tumor to achieve precision.
Zeal Patel, MD +3 more
doaj +2 more sources
FM-Track: A fiducial marker tracking software for studying cell mechanics in a three-dimensional environment [PDF]
SoftwareX, 2020 Tracking the deformation of fiducial markers in the vicinity of living cells embedded in compliant synthetic or biological gels is a powerful means to study cell mechanics and mechanobiology in three-dimensional environments.
Emma Lejeune +3 more
doaj +2 more sources
Feasibility of Radiotherapy Fiducial Marker Tracking via Single-Shot X-ray Acoustic Tomography [PDF]
Technology in Cancer Research & TreatmentIntroduction in radiotherapy, fiducial markers improve the accuracy of radiation delivery, and their use has become increasingly important in the treatment of various cancers, particularly those in the prostate and lung.
Norman Alexis Cantú-Delgado MSc +1 more
doaj +2 more sources
Resource Saving Approach of Visual Tracking Fiducial Marker Recognition for Unmanned Aerial Vehicle
Advances in Electrical and Electronic Engineering, 2015 Unmanned aerial vehicle (UAV) tracking fiducial marker is a challenging problem, because of camera system vibration, which causes visible frame-to-frame jitter in the airborne videos and unclear marker vision.
Arunas Andziulis +3 more
doaj +3 more sources
MRI-guided fiducial marker implantation as a method of tagging an ultrasound- and non-enhanced CT-invisible liver tumor before thermal ablation. [PDF]
Diagn Interv Radiol, 2022 Some liver tumors are not visible on ultrasound or non-enhanced CT (NECT) which are main modalities used in image-guided ablations. This is a report of MR-guided implantation of fiducial marker to tag a neuroendocrine tumor metastasis in a patient with ...
Rosiak G +4 more
europepmc +2 more sources
Endoscopic Ultrasound–Guided Fiducial Placement for Stereotactic Body Radiation Therapy in Pancreatic Malignancy [PDF]
Clinical Endoscopy, 2021 Stereotactic body radiation therapy (SBRT) is an important treatment option for pancreatic cancer, which is known to be one of the malignancies with the worst prognosis. However, the high radiation doses delivered during SBRT may cause damage to adjacent
Seong-Hun Kim, Eun Ji Shin
doaj +1 more source
Designing a Simple Fiducial Marker for Localization in Spatial Scenes Using Neural Networks [PDF]
Sensors, 2021 Milan Košťák +2 more
exaly +2 more sources