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Concept

Image resolution

Related lectures (31)

Illustrator Poster Creation

Covers the basics of creating a poster in Illustrator.

Images With More Than Two Dimensions MOOC: Image Processing and Analysis for Life Scientists

Explores images with more than two dimensions, discussing size, processing time, and challenges in handling multi-dimensional data.

What spectroscopy measures MOOC: Fundamentals of Biomedical Imaging: Magnetic Resonance Imaging (MRI)

Covers the principles of MR spectroscopy and measuring biochemical compounds in vivo.

Interactions between Raster Data Layers MOOC: Geographical Information Systems 2

Delves into map algebra for raster data layers and global operations.

Concept of a Telescope MOOC: The Radio Sky II: Observational Radio Astronomy

Covers the principle and types of telescopes, historical examples, resolution factors, and interferometers.

Reconstruction Algorithm: X-ray Images MOOC: Fundamentals of Biomedical Imaging: Ultrasounds, X-ray, positron emission tomography (PET) and applications

Explores backprojection reconstruction, spatial resolution challenges, filtered backprojection, and the link to Fourier transform.

Optimizing US frequency and examples MOOC: Fundamentals of Biomedical Imaging: Ultrasounds, X-ray, positron emission tomography (PET) and applications

Explores optimizing ultrasound frequency, high and low-resolution imaging examples, 3D imaging principles, contrast agents, and Doppler effect in detecting moving blood.

Raster Operations: Map Algebra MOOC: Geographical Information Systems 2

Explores map algebra, focusing on raster layer interactions and introducing the raster calculator tool in QGIS.

Ptychography: Techniques and Applications

Explores ptychography, a powerful imaging technique used in synchrotrons and x-ray free-electron lasers, covering its principles, applications, and experimental considerations.

Trigonometric Equations: Elementary Solutions

Covers the resolution of trigonometric equations, focusing on elementary solutions.

Sensors: Definitions and Applications

Explores the fundamental concepts of sensors, including position sensors, transfer functions, and typical accuracies in robotics.

Signal Representations

Covers signal representations using concepts such as Haar wavelets and FIR filters.

Resolution in PET Imaging MOOC: Fundamentals of Biomedical Imaging: Ultrasounds, X-ray, positron emission tomography (PET) and applications

Covers the fundamentals of resolution in PET imaging and the impact of detectors on spatial resolution.

Image Resolution and Space Exploration

Explores camera resolution in space exploration, covering aperture, diffraction limit, pixel size, and megapixels.

Linear Algebra: CMS

Covers linear algebra concepts with a focus on functions and their properties.

Earth Observation: Principles and Applications Log in to Mediaspace to watch this video

Covers the principles of Earth observation, focusing on satellite imagery and its applications in various fields.

Detectors: Cameras and Performance Log in to Mediaspace to watch this video

Explores imaging cameras' characteristics, spatial resolution, noise sources, and dynamic range for optimal performance in microscopy applications.

Dose Management in Electron Microscopy Log in to Mediaspace to watch this video

Explores the challenges and solutions for managing electron dose in microscopy, emphasizing the importance of accurate dose tracking and analysis.

Quantitative Imaging for Civil Engineers Log in to Mediaspace to watch this video

Introduces quantitative imaging concepts for civil engineers, covering resolution, optics, image quality, and 3D measurements.

Direct Imaging of Neuronal Activity: High Temporal and Spatial Resolution Log in to Mediaspace to watch this video

Introduces DIANA, a novel MRI approach for high-resolution imaging of neuronal activity in milliseconds precision.