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  2. NIIRS - Wikipedia

    en.wikipedia.org/wiki/NIIRS

    Estimation of NIIRS, for High Resolution Satellite Images, Using the Simplified GIQE (pdf) An exploration of NIIRS, image quality, and machine learning by John M. Irvine, Steven A. Israel This standards - or measurement -related article is a stub .

  3. Multiresolution analysis - Wikipedia

    en.wikipedia.org/wiki/Multiresolution_analysis

    In the sequence of subspaces, for k>l the space resolution 2 l of the l-th subspace is higher than the resolution 2 k of the k-th subspace. Regularity demands that the model subspace V 0 be generated as the linear hull ( algebraically or even topologically closed ) of the integer shifts of one or a finite number of generating functions ϕ ...

  4. Temporal resolution - Wikipedia

    en.wikipedia.org/wiki/Temporal_resolution

    Temporal resolution (TR) refers to the discrete resolution of a measurement with respect to time. It is defined as the amount of time needed to revisit and acquire data for the exact same location. When applied to remote sensing, this amound of time is influenced by the sensor platform's orbital characteristics and the features of the sensor ...

  5. Spectral resolution - Wikipedia

    en.wikipedia.org/wiki/Spectral_resolution

    The spectral resolution of a spectrograph, or, more generally, of a frequency spectrum, is a measure of its ability to resolve features in the electromagnetic spectrum.It is usually denoted by , and is closely related to the resolving power of the spectrograph, defined as =, where is the smallest difference in wavelengths that can be distinguished at a wavelength of .

  6. Super-resolution imaging - Wikipedia

    en.wikipedia.org/wiki/Super-resolution_imaging

    Super-resolution imaging (SR) is a class of techniques that enhance (increase) the resolution of an imaging system. In optical SR the diffraction limit of systems is transcended, while in geometrical SR the resolution of digital imaging sensors is enhanced.

  7. Support for quick end to Russia-Ukraine war grows in US: Gallup

    www.aol.com/news/support-quick-end-russia...

    Support for a fast resolution had previously held steady at 43 percent since October 2023. The uptick in overall support is due to a 20-point increase among Republicans, 74 percent of whom now ...

  8. Image scaling - Wikipedia

    en.wikipedia.org/wiki/Image_scaling

    A mipmap is a prescaled set of downscaled copies. When downscaling, the nearest larger mipmap is used as the origin to ensure no scaling below the useful threshold of bilinear scaling. This algorithm is fast and easy to optimize. It is standard in many frameworks, such as OpenGL. The cost is using more image memory, exactly one-third more in ...

  9. AOL Mail

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    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!