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Journal Article
Medical physics (Lancaster), ISSN 0094-2405, 2005, Volume 32, Issue 4, pp. 1205 - 1225
Digital imaging provides an effective means to electronically acquire, archive, distribute, and view medical images... 
image processing | medical diagnostic computing | picture archiving and communication system (PACS) | Medical image quality | Medical imaging | quality control | Display devices | Computer‐aided diagnosis | liquid crystal display | Medical image contrast | image motion analysis | display instrumentation | image quality | Testing procedures | Modulation transfer functions | medical display | quality assurance | acceptance testing | Cathode ray tube devices | Nuclear medicine imaging | Cameras | Visibility | cathode ray tube | medical image processing | Image quality | Quality assurance | Acceptance testing | Liquid crystal display | Quality control | Cathode ray tube | Medical display | Picture archiving and communication system (PACS) | RADIOGRAPHS | TELERADIOLOGY WORKSTATION | IMAGES | DEVICES | SOFT-COPY DISPLAYS | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Radiographic Image Enhancement - standards | Signal Processing, Computer-Assisted - instrumentation | User-Computer Interface | Guidelines as Topic | Radiology Information Systems - instrumentation | Diagnostic Imaging - instrumentation | Humans | Radiographic Image Enhancement - methods | Diagnostic Imaging - standards | Computer Terminals - standards | Radiographic Image Enhancement - instrumentation | Computer Graphics - standards | Reference Standards | Software | Quality Control | CATHODE RAY TUBES | SPATIAL RESOLUTION | QUALITY ASSURANCE | BIOMEDICAL RADIOGRAPHY | PERFORMANCE | EVALUATION | QUALITY CONTROL | NOISE | PERTURBED ANGULAR CORRELATION | IMAGE PROCESSING | RECOMMENDATIONS | RADIOLOGY AND NUCLEAR MEDICINE | DISPLAY DEVICES | LIQUID CRYSTALS
Journal Article
Medical Physics, ISSN 0094-2405, 12/2004, Volume 31, Issue 12, pp. 3506 - 3520
The influence of antiscatter x-ray grids on image quality in cone-beam computed tomography (CT... 
Imaging detectors and sensors | Medical image noise | Medical image quality | Computed radiography | cone‐beam CT | phantoms | Medical X‐ray imaging | image resolution | medical image processing | image‐guided procedures | artifacts | biological organs | flat‐panel imager | computed tomography | Medical imaging | biological tissues | image reconstruction | imaging performance | scatter correction | Image quality | image sensors | Image analysis | computerised tomography | Cone beam computed tomography | x‐ray scatter | X‐ray scattering | Medical image reconstruction | antiscatter grid | Medical image artifacts | Artifacts | Flat-panel imager | Imaging performance | Scatter correction | Computed tomography | X-ray scatter | Antiscatter grid | Cone-beam CT | Image-guided procedures | image-guided procedures | PERFORMANCE | RADIOGRAPHY | x-ray scatter | DIAGNOSTIC-RADIOLOGY | MODEL | MONTE-CARLO | REDUCTION | flat-panel imager | AIR GAPS | IMAGER | SCATTERED RADIATION DISTRIBUTION | cone-beam CT | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Connective Tissue - diagnostic imaging | Reproducibility of Results | Radiographic Image Interpretation, Computer-Assisted - instrumentation | Humans | Imaging, Three-Dimensional - methods | Radiographic Image Enhancement - methods | Tomography, Spiral Computed - methods | Equipment Design | Radiographic Image Enhancement - instrumentation | X-Ray Intensifying Screens | Radiographic Image Interpretation, Computer-Assisted - methods | Sensitivity and Specificity | Imaging, Three-Dimensional - instrumentation | Tomography, Spiral Computed - instrumentation | Scattering, Radiation | Phantoms, Imaging | Equipment Failure Analysis | HEAD | PATIENTS | SPATIAL RESOLUTION | BIOMEDICAL RADIOGRAPHY | X-RAY DIFFRACTION | NOISE | RADIATION DOSES | COMPUTERIZED TOMOGRAPHY | ORGANS | ABDOMEN | IMAGE PROCESSING | IMAGES | X-RAY RADIOGRAPHY | RADIOLOGY AND NUCLEAR MEDICINE | PELVIS | PHANTOMS | NECK | RADIOTHERAPY
Journal Article
Medical physics (Lancaster), ISSN 0094-2405, 11/2014, Volume 41, Issue 11, pp. 111904 - n/a
... imaging is normally accompanied by image subtraction, either dual energy (DE) or temporal (TE), which is used to mathematically remove breast tissue background... 
digital breast tomosynthesis (DBT) | X‐ray imaging | Digital mammography | Digital computing or data processing equipment or methods, specially adapted for specific applications | Modulation transfer functions | image enhancement | image restoration | selenium | Medical X‐ray imaging | X‐ray spectra | Three dimensional image processing | contrast enhancement | image resolution | medical image processing | Reconstruction | mammography | Image enhancement or restoration, e.g. from bit‐mapped to bit‐mapped creating a similar image | diagnostic radiography | Photons | image reconstruction | Biological material, e.g. blood, urine; Haemocytometers | X‐ray detectors | amorphous selenium | Image sensors | ideal observer signal‐to‐noise ratio (SNR) | Image data processing or generation, in general | Edge enhancement | cascaded linear system model (CLSM) | Spatial resolution | MTF | X‐ray effects | ideal observer signal-to-noise ratio (SNR) | MAMMOGRAPHY | TOMOSYNTHESIS | ACTIVE-MATRIX READOUT | NOISE | SPECTRA | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Mammography - instrumentation | Signal-To-Noise Ratio | Breast | Linear Models | Selenium | Imaging, Three-Dimensional | Radiographic Image Enhancement - instrumentation | INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY | X RADIATION | DESIGN | MAMMARY GLANDS | BIOMEDICAL RADIOGRAPHY | CONVERSION | FILTERS | PHOTONS | RESOLUTION | IODINE | POTENTIALS | THREE-DIMENSIONAL CALCULATIONS | TWO-DIMENSIONAL CALCULATIONS | 60 APPLIED LIFE SCIENCES | SELENIUM | X-RAY TUBES | SIGNAL-TO-NOISE RATIO | IMAGES | QUANTUM EFFICIENCY | ABSORPTION | THICKNESS | LEAD | Radiation Imaging Physics
Journal Article
Medical Physics, ISSN 0094-2405, 08/2005, Volume 32, Issue 8, pp. 2536 - 2547
Journal Article
Medical Physics, ISSN 0094-2405, 07/2009, Volume 36, Issue 7, pp. 2898 - 2914
Digital radiographic imaging systems, such as those using photostimulable storage phosphor, amorphous selenium, amorphous silicon, CCD, and MOSFET technology, can produce adequate image quality... 
digital radiography | direct digital radiography | image quality | indirect digital radiography | quality control | quality assurance | acceptance testing | image noise | exposure index | photostimulable storage phosphor | computed radiography | Medical image quality | Noise | Units and standards | phosphors | Image detection systems | calibration | medical image processing | Quality assurance equipment | Medical imaging | Alloys | Medical image segmentation | diagnostic radiography | Aluminium | X‐ray detectors | Image sensors | Radiography | Digital radiography | Image noise | Image quality | Computed radiography | Quality assurance | Exposure index | Acceptance testing | Photostimulable storage phosphor | Quality control | Direct digital radiography | Indirect digital radiography | SPEED | SYSTEMS | SPECTRA | RADIATION | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | THICK TUNGSTEN TARGETS | COMPUTED RADIOGRAPHY | Aluminum | Humans | Radiation Monitoring - instrumentation | Radiographic Image Enhancement - instrumentation | Radiography, Thoracic - veterinary | Radiography, Thoracic - instrumentation | Feedback | Computer Simulation | Radiation Monitoring - methods | Copper | Mammography - methods | Spectrum Analysis | Automation | Radiography, Dental - instrumentation | Radiographic Image Enhancement - methods | Mammography - veterinary | Radiography, Dental - methods | Photons | Calibration | Radiation Dosage | Radiography, Dental - veterinary | Animals | X-Rays | Mammography - instrumentation | Radiography, Thoracic - methods | CALIBRATION | MOSFET | IMAGE PROCESSING | CHARGE-COUPLED DEVICES | QUALITY ASSURANCE | IMAGES | RADIOLOGY AND NUCLEAR MEDICINE | QUALITY CONTROL | RADIATION DOSES | COMPUTERIZED TOMOGRAPHY | Task Group Report
Journal Article
Medical physics (Lancaster), ISSN 2473-4209, 2015, Volume 42, Issue 11, pp. 6658 - 6670
Journal Article
Medical physics (Lancaster), ISSN 0094-2405, 09/2014, Volume 41, Issue 9, pp. 091902 - n/a
Purpose: The breast cancer detection rate for digital breast tomosynthesis (DBT) is limited by the x‐ray image quality... 
detective quantum efficiency | Medical image noise | dosimetry | X‐ray imaging | biomedical equipment | indium compounds | Scintigraphy | 1/f noise | Digital computing or data processing equipment or methods, specially adapted for specific applications | photodetectors | Medical X‐ray imaging | Field effect devices | amorphous semiconductors | Devices sensitive to infra‐red, visible or ultra‐violet radiation | Quantum noise | cascaded system analysis | Carrier mobility | flicker noise | Thin‐film transistors | medical image processing | Reconstruction | biological organs | gallium compounds | digital breast tomosynthesis | signal detection | amorphous In–Ga–Zn–O thin‐film transistor | Image enhancement or restoration, e.g. from bit‐mapped to bit‐mapped creating a similar image | Photodetectors (including infrared and CCD detectors) | Field‐effect transistors | thin film transistors | diagnostic radiography | image reconstruction | Biological material, e.g. blood, urine; Haemocytometers | X‐ray detectors | image denoising | active pixel sensor | Radiography | leakage currents | Types of semiconductor device | Image sensors | Photometry, e.g. photographic exposure meter | Image data processing or generation, in general | cancer | wide band gap semiconductors | II‐VI semiconductors | thermal noise | Dosimetry/exposure assessment | amorphous In-Ga-Zn-O thin-film transistor | PROTOTYPE | SILICON | ORGANIC PHOTODIODES | NOISE OPTIMIZATION | DIAGNOSTIC-RADIOLOGY | MAMMOGRAPHY | PHYSICAL-CHARACTERISTICS | QUANTUM EFFICIENCY | IMAGING PERFORMANCE | FLAT-PANEL DETECTOR | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Algorithms | X-Rays | Computer Simulation | Mammography - instrumentation | Radiographic Image Enhancement - methods | Radiation Dosage | Mammography - methods | Equipment Design | Radiographic Image Enhancement - instrumentation | INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY | X RADIATION | MAMMARY GLANDS | NEOPLASMS | THIN FILMS | RESOLUTION | LEAKAGE CURRENT | 60 APPLIED LIFE SCIENCES | READOUT SYSTEMS | IMAGE PROCESSING | SIGNAL-TO-NOISE RATIO | TRANSISTORS | OXIDES
Journal Article
Medical physics (Lancaster), ISSN 0094-2405, 2008, Volume 36, Issue 1, pp. 240 - 251
A three-dimensional (3D) linear model for digital breast tomosynthesis (DBT) was developed to investigate the effects of different imaging system parameters on the reconstructed image quality... 
Medical image noise | Medical image quality | dosimetry | X‐ray detection | Digital tomosynthesis mammography | biomedical equipment | Digital mammography | spectral analysis | phantoms | NPS | X‐ and γ‐ray sources, mirrors, gratings, and detectors | image sampling | Modulation transfer functions | optical transfer function | pixel binning | Medical X‐ray imaging | medical image processing | Reconstruction | Medical imaging | Mammography | diagnostic radiography | image reconstruction | X‐ray detectors | amorphous selenium detector | Image quality | Image sensors | Medical image reconstruction | breast tomosynthesis | MTF | Pixel binning | Breast tomosynthesis | Amorphous selenium detector | RECONSTRUCTION ALGORITHMS | PERFORMANCE | DIGITAL MAMMOGRAPHY DETECTOR | IMAGES | MODULATION TRANSFER-FUNCTION | OPTIMIZATION | PRESAMPLED MTF | FLAT-PANEL DETECTOR | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | AMORPHOUS SELENIUM | Reproducibility of Results | Imaging, Three-Dimensional - methods | Radiographic Image Enhancement - methods | Linear Models | Equipment Design | Radiographic Image Enhancement - instrumentation | Mammography - instrumentation | Sensitivity and Specificity | Imaging, Three-Dimensional - instrumentation | Computer-Aided Design | Mammography - methods | Phantoms, Imaging | Equipment Failure Analysis | ALUMINIUM | INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY | SPATIAL RESOLUTION | MAMMARY GLANDS | BIOMEDICAL RADIOGRAPHY | VALIDATION | TRANSFER FUNCTIONS | NOISE | RADIATION DOSES | THREE-DIMENSIONAL CALCULATIONS | SELENIUM | IMAGE PROCESSING | X-RAY DETECTION | RADIOLOGY AND NUCLEAR MEDICINE | PHANTOMS | FREQUENCY DEPENDENCE | Radiation Imaging Physics
Journal Article