Audio and video glossary. 2014.
Motion compensation — is an algorithmic technique employed in the encoding of video data for video compression, for example in the generation of MPEG 2 files. Motion compensation describes a picture in terms of the transformation of a reference picture to the current… … Wikipedia
Motion interpolation — is a form of video processing in which intermediate animation frames are generated between existing ones, in an attempt to make animation more fluid. Contents 1 Applications 1.1 HDTV 1.2 Side effects 1.2.1 … Wikipedia
Artifact (error) — Diffraction spikes are lens flare artifacts In natural science and signal processing, an artifact is any error in the perception or representation of any visual or aural information introduced by the involved equipment or technique(s) … Wikipedia
Artifact (medical imaging) — Artifacts are misrepresentations of tissue structures seen in medical images produced by modalities such as Ultrasonography, X ray Computed Tomography, and Magnetic Resonance Imaging. These artifacts are caused by a variety of mechanisms, such as … Wikipedia
Compression artifact — Original image, with good color grade Loss of edge clarity and tone fuzziness in heavy JPEG compression A compression ar … Wikipedia
Computed tomography — tomos (slice) and graphein (to write).Computed tomography was originally known as the EMI scan as it was developed at a research branch of EMI, a company best known today for its music and recording business. It was later known as computed axial… … Wikipedia
X-ray computed tomography — For non medical computed tomography, see Industrial CT Scanning. catSCAN redirects here. For the Transformers character, see Transformers: Universe. X ray computed tomography Intervention A patient is receiving a CT scan for cancer. Outsid … Wikipedia
Hyperintens — MRT Gerät (Philips 3T Achieva) MR Aufnahme eines menschlichen Kniegelenks Die Magnetresonanztomographie (MRT, kurz auch MR; Tomographie von … Deutsch Wikipedia
Hyperintensität — MRT Gerät (Philips 3T Achieva) MR Aufnahme eines menschlichen Kniegelenks Die Magnetresonanztomographie (MRT, kurz auch MR; Tomographie von … Deutsch Wikipedia
Hypointens — MRT Gerät (Philips 3T Achieva) MR Aufnahme eines menschlichen Kniegelenks Die Magnetresonanztomographie (MRT, kurz auch MR; Tomographie von … Deutsch Wikipedia
