imaging device
The Feasibility of Thermal Imaging as a Future Portal Imaging Device for Therapeutic Ultrasound.
... portal imaging device which allows mapping of the energy deposition on the surface of a tissue mimicking material in a Focused Ultrasound Surgery (FUS) beam by using an infrared camera to measure the ...
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Early markers of right heart involvement in regular smokers by Pocket Size Imaging Device
... Size Imaging Device (PSID), an ultrasound machine which cannot be classified as a standard echocardiographic machine because of the impossibil- ity of calculating cardiac volumes and quantifying valvular ...
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Performance Evaluation of the Siemens Electronic Portal Imaging Device for IMRT Plan Verification
... Portal imaging device (aSi-EPID) installed onto Siemens Oncor Linear accelerator was evaluated with the objective to be implemented for IMRT quality ...
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Data Acquisition System For Fingerprint Ultrasonic Imaging Device
... OCT (Optical coherence tomography) is novel imaging technology that can to obtain 3D images of fingerprint including in-depth layers. The OCT was presented in [13]; it is able to provide high resolution cross ...
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The production of custom variable neutral density filters using film and a computer controlled imaging device
... POINT LIGHT SOURCE /I\ LIGHT SHEILD FILM SLIT APERTURE i t- VACUUM FRAME V GUIDE RAIL \ CONTROLLING COMPUTER Figure li Conceptual diagram of device STEPPER MOTOR... be done by moving exp[r] ...
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A prospective pilot clinical trial evaluating the utility of a dynamic near infrared imaging device for characterizing suspicious breast lesions
... optical imaging and spectroscopy is capable of measuring multiple physiologic parameters of biological tissue systems and may have clinical applications for assessing the development and progression of neoplastic ...
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Identification of the main determinants of abdominal aorta size: a screening by Pocket Size Imaging Device
... portable device that allows to acquire real-time 2D and colour Doppler images, giv- ing the chance to obtain linear and area measurements of cardiac and vascular ...
7
Development of a handheld fluorescence imaging device to investigate the characteristics of protoporphyrin IX fluorescence in healthy and diseased skin
... 9 The illuminator for the camera, which serves as an excitation source for PpIX and illumination for monochromatic images of the skin, is a ring of 16 low power 405 nm LEDs mounted on a custom made round shaped printed ...
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Quantification of fluorescence signals from 800CW labelled tumour tissue
... and imaging device ...each imaging device has its own illumination settings and resolution influencing the measured fluorescence ...fluorescence imaging in a clinical setting re- quires ...
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Some Comments on the Real Meaning of Schrodinger’s Equation Revealed by the Fact that Electron Is Always a Particle
... How about the case for electron? We think that the double slits problem is also the case of captured particle regardless of electron, neutron or photon. See Figure 3. There, an electron gun, or photon or neutron sources, ...
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Clinical validation and assessment of a modular fluorescent imaging system and algorithm for rapid detection and quantification of dental plaque
... for imaging included all four incisors and all four ...the device; images of locations outside of the target teeth were not included in the main ...reference device) was used to take images of the ...
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On the Economic Value of Open Source Hardware – Case Study of an Open Source Magnetic Resonance Imaging Scanner
... Increasing maturation and dissemination of easy-to-use and affordable means of digital production (e.g. 3D printing), access to these in makerspaces and FabLabs as well as powerful tools and online platforms for virtual ...
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A device for characterising the mechanical properties of the plantar soft tissue of the foot
... Response Imaging Device was developed to apply a vertical compression to the plantar soft tissue whilst measuring the mechanical response via a combined load cell and ultrasound imaging ...N). ...
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Dosimetric Comparison of Amorphous Silicon EPID and 2D Array Detector for Pre Treatment Verification of Intensity Modulated Radiation Therapy
... The properties of 2D array and electronic portal imaging device are verified in this study. The 2D Array 1500 measurement setup used throughout this process is shown in Figure 1. For the build-up and the ...
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The enigma of imaging in the Maxwell fisheye medium
... a device for enhancing or regis- tering an image of an object to aid ...the device in transmitting the details of the object through the enhancement ...an imaging device include a combination ...
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Wide-field fluorescein and indocyanine green angiography findings in the eyes with Vogt-Koyanagi-Harada disease
... retinal imaging device, FA images showed hyperfluorescence indicating pooling corresponding to multiple serous retinal detachments in the posterior lesion and chorioretinal vascular leakage in the ...
6
Reliability of a novel thermal imaging system for temperature assessment of healthy feet
... thermal imaging device (Diabetic Foot Ulcer Prevention System (DFUPS), constructed by Photometrix Imaging Ltd) and also with a hand-held infrared spot thermometer (Thermofocus® 01500A3, Tecnimed, ...
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A NOVEL METHOD FOR EDGE DRAWING OR LINKING USING SOBEL GRADIENT
... Image processing, in general, is a form of signal processing for which the input is an image, such as a photograph or video frame and the outcome of image processing may be either an image or representing a set of ...
7
Brain Tumor Stage Detection using Image Processing from MRI Images
... This paper deals with detection of brain tumor from MR images of the brain. The brain is the anterior most part of the nervous system. Magnetic Resonance Imaging (MRI) is the device required to diagnose ...
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Towards real time cardiovascular magnetic resonance guided transarterial CoreValve implantation: in vivo evaluation in swine
... cine-TrueFISP imaging was used for anatomic confirmation of adequate valve placement across the native aortic annulus and in relation to the LVOT and the mitral ...
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