- Arbitrary scale super-resolution diffusion model for brain MRI images
2024/01/16 by Zhitao Han, Wenhui Huang · 9 citations
Computer Science · Mathematics · Medicine · #Advanced Image Processing Techniques #Advanced Neuroimaging Techniques and Applications #Algorithm #Artificial intelligence #Block (permutation group theory) #Computer science #Computer vision #Fidelity #Image and Signal Denoising Methods #Image resolution #Mathematics #Probabilistic logic #Resolution (logic) #Scale (ratio) #Smoothing #Weighting
- Beam test of a 180 nm CMOS Pixel Sensor for the CEPC vertex detector
2023/11/10 by Tianya Wu, Wu, Tianya, Shuqi Li +57 · 1 citation
Engineering · Physics and Astronomy · #Beam (structure) #CCD and CMOS Imaging Sensors #CMOS #Computer science #DESY #Data acquisition #Detector #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #Image resolution #Instrumentation and Detectors (physics.ins-det) #Optics #Optoelectronics #Particle Detector Development and Performance #Physics #Pixel #Radiation Detection and Scintillator Technologies
- Matryoshka Diffusion Models
2023/10/23 by Jiatao Gu, Gu, Jiatao, Shuangfei Zhai +7 · 1 voice · 19 citations
Computer Science · Mathematics · #AI in cancer detection #Advanced Image Processing Techniques #Algorithm #Artificial intelligence #Computer science #Computer vision #Diffusion #Encoder #Generalization #Generative Adversarial Networks and Image Synthesis #Image (mathematics) #Image resolution #Mathematics #Pixel #Process (computing) #Schedule #Space (punctuation)
- MHAN: Multi-Stage Hybrid Attention Network for MRI reconstruction and super-resolution
2023/06/16 by Wanliang Wang, Haoxin Shen, Jiacheng Chen +1 · 2 citations
Computer Science · Medicine · #Advanced Image Processing Techniques #Advanced MRI Techniques and Applications #Algorithm #Artificial intelligence #Block (permutation group theory) #Computer science #Computer vision #Encoder #Feature (linguistics) #Focus (optics) #Image (mathematics) #Image quality #Image resolution #Iterative reconstruction #Medical Imaging Techniques and Applications #Pattern recognition (psychology) #Pipeline (software) #Residual #Spatial analysis
- Distribution, structural and hydrological control of the hot springs and geysers of El Tatio, Chile, revealed by optical and thermal infrared drone surveying
2022/10/19 by Daniel Müller, Thomas R. Walter, Martin Zimmer +2 · 1 citation
Earth and Planetary Sciences · Environmental Science · #3D Surveying and Cultural Heritage #Archaeological Research and Protection #Cartography #Cluster analysis #Computer science #Drone #Geography #Geology #Geophysics #Geothermal energy #Geothermal exploration #Geothermal gradient #Image resolution #Meteorology #Orientation (vector space) #Remote sensing #Scale (ratio) #Spatial distribution #Thermal #Wildlife-Road Interactions and Conservation
- Understanding the Impact of Image Quality and Distance of Objects to Object Detection Performance
2022/09/17 by Hao Yu, Haoyang Pei, Hao, Yu +11 · 1 citation
Computer Science · Mathematics · #Advanced Image and Video Retrieval Techniques #Advanced Neural Network Applications #Artificial intelligence #Computer Vision and Pattern Recognition (cs.CV) #Computer science #Computer vision #FOS: Computer and information sciences #Feature (linguistics) #Image (mathematics) #Image quality #Image resolution #Mathematics #Object (grammar) #Object detection #Pattern recognition (psychology) #Pyramid (geometry) #Visual Attention and Saliency Detection
- On the resolution requirements for accurately representing interactions between plant canopy structure and function in three-dimensional leaf-resolving models
2021/07/01 by Brian N. Bailey, E. R. Kent · 1 voice · 1 citation
Agricultural and Biological Sciences · Chemistry · Environmental Science · #Atmospheric sciences #Biological system #Biology #Botany #Canopy #Chemistry #Computer science #Ecology #Environmental science #Flux (metallurgy) #Function (biology) #Geology #Greenhouse Technology and Climate Control #Image resolution #Leaf area index #Optics #Physics #Plant Water Relations and Carbon Dynamics #Plant canopy #Radiative transfer #Remote Sensing in Agriculture #Remote sensing #Resolution (logic) #Scale (ratio) #Spatial ecology
- Electrical Impedance Tomography: Tissue Properties to Image Measures
2017/07/17 by Andy Adler, Alistair Boyle · 31 citations
Engineering · Medicine · #Biomedical engineering #Blood flow #Body Composition Measurement Techniques #Computer science #Computer vision #Electrical and Bioimpedance Tomography #Electrical engineering #Electrical impedance #Electrical impedance tomography #Electrical resistivity and conductivity #Electrical resistivity tomography #Electronic engineering #Engineering #Functional electrical stimulation #Hemodynamic Monitoring and Therapy #Image (mathematics) #Image quality #Image resolution #Iterative reconstruction #Materials science #Medicine #Optics #Physics #Positron emission tomography #Radiology #Sensitivity (control systems) #Stimulation #Temporal resolution #Tomography
- A Closer Look at the ABI on the GOES-R Series
2016/07/21 by Timothy J. Schmit, Paul Griffith, Paul C. Griffith +6 · 40 citations
Earth and Planetary Sciences · Environmental Science · #Artificial intelligence #Atmospheric aerosols and clouds #Atmospheric and Environmental Gas Dynamics #Computer science #Environmental science #Geography #Geostationary Operational Environmental Satellite #Geostationary orbit #Image resolution #Meteorological Phenomena and Simulations #Meteorology #Physics #Radiometer #Remote sensing #Satellite #Spectral bands
- Advances in X-ray diffraction contrast tomography: flexibility in the setup geometry and application to multiphase materials
2013/03/13 by Péter Reischig, P. Reischig, Andrew King +9 · 7 citations
Earth and Planetary Sciences · Engineering · Mathematics · Physics and Astronomy · #Advanced X-ray Imaging Techniques #Advanced X-ray and CT Imaging #Crystallite #Diffraction #Geometry #High-pressure geophysics and materials #Image resolution #Materials science #Mathematics #Metallurgy #Optics #Physics #Tomography
- Spatially coupled inversion of spectro-polarimetric image data
2012/10/17 by M. van Noort · 3 citations
Computer Science · Physics and Astronomy · #Astrophysics #Computer science #Data reduction #Image resolution #Inversion (geology) #Optics #Physics #Pixel #Polarimeter #Polarimetry #Remote sensing #Solar Radiation and Photovoltaics #Solar and Space Plasma Dynamics #Solar telescope #Stellar, planetary, and galactic studies #Telescope #astro-ph.IM #astro-ph.SR
- Magnetic resonance imaging in real time: Advances using radial FLASH
2009/11/24 by Shuo Zhang, Kai Tobias Block, Jens Frahm · 7 citations
Medicine · #Advanced MRI Techniques and Applications #Artificial intelligence #Cardiac Imaging and Diagnostics #Computer science #Computer vision #Flash (photography) #Frame rate #Image resolution #Magnetic resonance imaging #Medical Imaging Techniques and Applications #Optics #Physics #Real-time MRI #Steady-state free precession imaging #Temporal resolution
- UNVEILING THE NATURE OF M94's (NGC4736) OUTER REGION: A PANCHROMATIC PERSPECTIVE
2009/07/28 by Ignacio Trujillo, Inma Martínez-Valpuesta, Inma Martinez-Valpuesta +7 · 1 citation
Physics and Astronomy · #Astronomy #Astrophysics #Barred spiral galaxy #Galaxies: Formation, Evolution, Phenomena #Galaxy #Galaxy formation and evolution #Halo #Image resolution #Interacting galaxy #Lenticular galaxy #Panchromatic film #Physics #Spiral galaxy #Star formation #Stellar mass #Stellar, planetary, and galactic studies #Thick disk #Thin disk #Unbarred spiral galaxy #astro-ph.CO #astro-ph.GA
- Three-dimensional noninvasive imaging of the vasculature in the mouse brain using a high resolution photoacoustic scanner
2009/03/26 by Jan Laufer, Edward Zhang, Gennadij Raivich +2 · 25 citations
Engineering · Medicine · #Biomedical engineering #Image resolution #Interferometry #Materials science #Medicine #Neuroimaging #Optical Imaging and Spectroscopy Techniques #Optics #Photoacoustic and Ultrasonic Imaging #Photoacoustic imaging in biomedicine #Physics #Scanner #Thermography and Photoacoustic Techniques #Traumatic brain injury
- Comprehensive quantification of signal‐to‐noise ratio and g‐factor for image‐based and k‐space‐based parallel imaging reconstructions
2008/09/24 by Philip M. Robson, Aaron K. Grant, Ananth J. Madhuranthakam +3 · 6 citations
Mathematics · Medicine · #Advanced MRI Techniques and Applications #Algorithm #Artificial intelligence #Cardiac Imaging and Diagnostics #Computer science #Computer vision #Image (mathematics) #Image resolution #Iterative reconstruction #Mathematics #Medical Imaging Techniques and Applications #Monte Carlo method #Noise (video) #Optics #Physics #Pixel #SIGNAL (programming language) #Signal-to-noise ratio (imaging) #Statistics #k-space
- Sensitivity of coded mask telescopes
2008/04/07 by Gerald K. Skinner, G. Skinner · 2 citations
Mathematics · Physics and Astronomy · #Adaptive optics and wavefront sensing #Advanced X-ray Imaging Techniques #Algorithm #Artificial intelligence #Astrophysical Phenomena and Observations #Computer science #Detector #Electronic engineering #Geometry #Grid #Image (mathematics) #Image resolution #Mathematics #Noise (video) #Optics #Physics #Pixel #Sensitivity (control systems) #Simple (philosophy) #Telescope #astro-ph
- Image reconstruction for photoacoustic scanning of tissue structures
2000/11/01 by Christoph Hoelen, Christoph G. A. Hoelen, Frits F. M. de Mul · 25 citations
Engineering · #Acoustics #Aperture synthesis #Bandwidth (computing) #Computer science #Computer vision #Hydrophone #Image (mathematics) #Image quality #Image resolution #Interferometry #Iterative reconstruction #Laser #Materials science #Optics #Photoacoustic Doppler effect #Photoacoustic and Ultrasonic Imaging #Photoacoustic effect #Physics #SIGNAL (programming language) #Thermography and Photoacoustic Techniques #Transducer #Ultrasonic sensor
- Photon Upmanship: Why Multiphoton Imaging Is More than a Gimmick
1997/03/01 by Winfried Denk, Karel Svoboda · 2 citations
Biochemistry, Genetics and Molecular Biology · Engineering · #Advanced Electron Microscopy Techniques and Applications #Advanced Fluorescence Microscopy Techniques #Artificial intelligence #Biology #Biophysics #Computer science #Electron microscope #Fluorescence #Fluorescence microscope #Image resolution #Microscopy #Multiphoton fluorescence microscope #Optics #Photoacoustic and Ultrasonic Imaging #Photon #Physics #Resolution (logic) #Two-photon excitation microscopy #Wavelength
- Oxygenation‐sensitive contrast in magnetic resonance image of rodent brain at high magnetic fields
1990/04/01 by Seiji Ogawa, Tso‐Ming Lee, Asha S. Nayak +1 · 7 citations
Medicine · Chemistry · Physics and Astronomy · #Advanced MRI Techniques and Applications #Advanced NMR Techniques and Applications #NMR spectroscopy and applications #Nuclear magnetic resonance #Diamagnetism #Pulse sequence #Spin echo #Contrast (vision) #Chemistry #Deoxygenated Hemoglobin #Magnetic resonance imaging #Image resolution #Magnetic field #Physics #Hemoglobin #Optics #Medicine