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  2. SAM (file format) - Wikipedia

    en.wikipedia.org/wiki/SAM_(file_format)

    The SAM format consists of a header and an alignment section. [1] The binary equivalent of a SAM file is a Binary Alignment Map (BAM) file, which stores the same data in a compressed binary representation. [4] SAM files can be analysed and edited with the software SAMtools. [1] The header section must be prior to the alignment section if it is ...

  3. Image segmentation - Wikipedia

    en.wikipedia.org/wiki/Image_segmentation

    The result of image segmentation is a set of segments that collectively cover the entire image, or a set of contours extracted from the image (see edge detection). Each of the pixels in a region are similar with respect to some characteristic or computed property, [ 3 ] such as color , intensity , or texture .

  4. Real image - Wikipedia

    en.wikipedia.org/wiki/Real_image

    In other words, a real image is an image which is located in the plane of convergence for the light rays that originate from a given object. Examples of real images include the image produced on a detector in the rear of a camera, and the image produced on an eyeball retina (the camera and eye focus light through an internal convex lens).

  5. Virtual image - Wikipedia

    en.wikipedia.org/wiki/Virtual_image

    A real image is the collection of focus points made by converging rays, while a virtual image is the collection of focus points made by backward extensions of diverging rays. In other words, a virtual image is found by tracing real rays that emerge from an optical device (lens, mirror, or some combination) backward to perceived or apparent ...

  6. AI just took another huge step: Sam Altman debuts OpenAI’s ...

    www.aol.com/finance/openai-sora-text-video-tool...

    What impresses most about OpenAI's Sora is its ability to simulate the complicated physics of motion while simultaneously showing a baffling capacity to mimic real-world lighting effects.

  7. Samuel L. Braunstein - Wikipedia

    en.wikipedia.org/wiki/Samuel_L._Braunstein

    Samuel Leon Braunstein (born 1961) is a professor at the University of York, England.He is a member of a research group in non-standard computation and has a particular interest in quantum information, quantum computation, and black hole thermodynamics.

  8. Sam (text editor) - Wikipedia

    en.wikipedia.org/wiki/Sam_(text_editor)

    Sam is the text editor used by Bjarne Stroustrup, [4] Brian Kernighan, [5] [6] Douglas McIlroy and Tom Duff. [ citation needed ] Others, like Dennis Ritchie , Rob Pike and Russ Cox, have transitioned to acme , an editor with the same command language as sam, but with an assortment of additional features, including mouse chording and automatic ...

  9. Interaction picture - Wikipedia

    en.wikipedia.org/wiki/Interaction_picture

    Any possible choice of parts will yield a valid interaction picture; but in order for the interaction picture to be useful in simplifying the analysis of a problem, the parts will typically be chosen so that H 0,S is well understood and exactly solvable, while H 1,S contains some harder-to-analyze perturbation to this system.