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Smartphone camera based assessment of adiposity: a validation study
Body composition is a key component of health in both individuals and populations, and excess adiposity is associated with an increased risk of...
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Frame-based versus robot-assisted stereo-electro-encephalography for drug-resistant epilepsy
BackgroundStereoelectroencephalography (SEEG) is an effective presurgical invasive evaluation for drug-resistant epilepsies. The introduction of...
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A learning robot for cognitive camera control in minimally invasive surgery
BackgroundWe demonstrate the first self-learning, context-sensitive, autonomous camera-guiding robot applicable to minimally invasive surgery. The...
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Investigation of droplets released during digestive endoscopy using a high-speed camera (with video): a pilot study
BackgroundA large release of droplets is often expected around the periphery of the digestive endoscope insertion site. Therefore, a sense of alarm...
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Infant heart-rate measurement and oxygen desaturation detection with a digital video camera using imaging photoplethysmography
ObjectiveTo assess the feasibility of using an ordinary digital video camera to measure heart rate and detect oxygen desaturations in healthy infants.
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Development of a body movement detection system to avoid re-exposure during radiography
During the radiographic examination of the chest and bones in hospitals, communicating and maintaining posture is difficult for some patients, and...
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Continuous non‐contact respiratory rate and tidal volume monitoring using a Depth Sensing Camera
The monitoring of respiratory parameters is important across many areas of care within the hospital. Here we report on the performance of a...
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Hard frame detection for the automated clip** of surgical nasal endoscopic video
PurposeThe automated clip** of surgical nasal endoscopic video is a challenging task because there are many hard frames that have indiscriminative...
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Laryngeal surface reconstructions from monocular endoscopic videos: a structure from motion pipeline for periodic deformations
PurposeSurface reconstructions from laryngoscopic videos have the potential to assist clinicians in diagnosing, quantifying, and monitoring airway...
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CZT camera systems may provide better risk stratification for low-risk patients
BackgroundThe photon sensitivity and spatial resolution of single-photon emission-computed tomography (SPECT) has been significantly improved by...
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Importance of dashboard camera (Dash Cam) analysis in fatal vehicle–pedestrian crash reconstruction
The reconstruction of dynamic of traffic injuries remains a challenge in forensic pathology and is often based on circumstantial data. Dash Cams are...
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Preclinical evaluation of a markerless, real-time, augmented reality guidance system for robot-assisted radical prostatectomy
PurposeIntra-operative augmented reality (AR) during surgery can mitigate incomplete cancer removal by overlaying the anatomical boundaries extracted...
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Toward a navigation framework for fetoscopy
PurposeFetoscopic laser photocoagulation of placental anastomoses is the most effective treatment for twin-to-twin transfusion syndrome (TTTS). A...
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Trocar localisation for robot-assisted vitreoretinal surgery
PurposeRobot-assisted vitreoretinal surgery provides precise and consistent operations on the back of the eye. To perform this safely, knowledge of...
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Depth-based branching level estimation for bronchoscopic navigation
PurposeBronchoscopists rely on navigation systems during bronchoscopy to reduce the risk of getting lost in the complex bronchial tree-like structure...
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Prognostic value of myocardial perfusion imaging with D-SPECT camera in patients with ischemia and no obstructive coronary artery disease (INOCA)
BackgroundMyocardial perfusion imaging (MPI) with a novel D-SPECT camera maintains excellent prognostic value compared to conventional SPECT....
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HyperMRI: hyperspectral and magnetic resonance fusion methodology for neurosurgery applications
PurposeMagnetic resonance imaging (MRI) is a common technique in image-guided neurosurgery (IGN). Recent research explores the integration of methods...
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DisguisOR: holistic face anonymization for the operating room
PurposeRecent advances in Surgical Data Science (SDS) have contributed to an increase in video recordings from hospital environments. While methods...
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Video-based automatic hand hygiene detection for operating rooms using 3D convolutional neural networks
Hand hygiene among anesthesia personnel is important to prevent hospital-acquired infections in operating rooms; however, an efficient monitoring...
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Real-time deformable SLAM with geometrically adapted template for dynamic monocular laparoscopic scenes
PurposeIntraoperative reconstruction of endoscopic scenes is a key technology for surgical navigation systems. The accuracy and efficiency of 3D...
