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  2. Comparison gallery of image scaling algorithms - Wikipedia

    en.wikipedia.org/wiki/Comparison_gallery_of...

    Scalable Vector Graphics are well suited to simple geometric images, while photographs do not fare well with vectorization due to their complexity. Note that the special characteristics of vectors allow for greater resolution example images. The other algorithms are standardized to a resolution of 160x160 and 218x80 pixels respectively.

  3. Scaling (geometry) - Wikipedia

    en.wikipedia.org/wiki/Scaling_(geometry)

    Each iteration of the Sierpinski triangle contains triangles related to the next iteration by a scale factor of 1/2. In affine geometry, uniform scaling (or isotropic scaling [1]) is a linear transformation that enlarges (increases) or shrinks (diminishes) objects by a scale factor that is the same in all directions (isotropically).

  4. List of Sci Fi Pictures original films - Wikipedia

    en.wikipedia.org/wiki/List_of_Sci_Fi_Pictures...

    Despite the title of this article, only some are original films produced for the channel, while others are direct-to-video releases picked up for broadcast by Syfy. Previous editors have stated that some were broadcast, between 1999 and 2009, under the Sci Fi Pictures label – as those were the years that the channel was branded Sci Fi.

  5. Image scaling - Wikipedia

    en.wikipedia.org/wiki/Image_scaling

    An image scaled with nearest-neighbor scaling (left) and 2×SaI scaling (right) In computer graphics and digital imaging, image scaling refers to the resizing of a digital image. In video technology, the magnification of digital material is known as upscaling or resolution enhancement.

  6. Camera auto-calibration - Wikipedia

    en.wikipedia.org/wiki/Camera_auto-calibration

    Integrating these priors will reduce the minimal number of images needed to two. It is possible to auto-calibrate a sensor from a single image given supporting information in a structured scene. For example, calibration may be obtained if multiple sets of parallel lines or objects with a known shape (e.g. circular) are identified.

  7. List of river films and television series - Wikipedia

    en.wikipedia.org/wiki/List_of_river_films_and...

    This is a List of river films and television series. The list includes films, TV series , and documentaries that take place on a river or are about rivers and river explorers. Media

  8. Aag Ka Darya - Wikipedia

    en.wikipedia.org/wiki/Aag_Ka_Darya

    Aag Ka Darya (Urdu: آگ کا دریا; River of Fire) is a landmark historical Urdu-language novel written by Qurratulain Hyder providing context to the partition of the Indian subcontinent into two nation-states. It has been described as "one of the Indian Subcontinent's best known novels". [1]

  9. Anisotropic diffusion - Wikipedia

    en.wikipedia.org/wiki/Anisotropic_diffusion

    Each of the resulting images in this family are given as a convolution between the image and a 2D isotropic Gaussian filter, where the width of the filter increases with the parameter. This diffusion process is a linear and space-invariant transformation of the original image. Anisotropic diffusion is a generalization of this diffusion process ...