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  2. Y′UV - Wikipedia

    en.wikipedia.org/wiki/Y′UV

    Example of U-V color plane, Y′ value = 0.5, represented within RGB color gamut An image along with its Y′, U, and V components respectively. Y′UV, also written YUV, is the color model found in the PAL analogue color TV standard. A color is described as a Y′ component and two chroma components U and V.

  3. Chroma subsampling - Wikipedia

    en.wikipedia.org/wiki/Chroma_subsampling

    Pixel formats used in Y'CbCr can be referred to as YUV too, for example yuv420p, yuvj420p and many others. In a similar vein, the term luminance and the symbol Y are often used erroneously to refer to luma, which is denoted with the symbol Y'. The luma (Y') of video engineering deviates from the luminance (Y) of color science (as defined by CIE).

  4. AOL

    search.aol.com

    The search engine that helps you find exactly what you're looking for. Find the most relevant information, video, images, and answers from all across the Web.

  5. YCbCr - Wikipedia

    en.wikipedia.org/wiki/YCbCr

    The Y′ image is essentially a greyscale copy of the main image. YCbCr, Y′CbCr, or Y Pb/Cb Pr/Cr, also written as YC B C R or Y′C B C R, is a family of color spaces used as a part of the color image pipeline in video and digital photography systems. Y′ is the luma component and C B and C R are the blue-difference and red-difference ...

  6. AOL Search - AOL Help

    help.aol.com/products/aol-search

    AOL Search delivers comprehensive listings and one-click access to relevant videos, pictures, local maps and more. AOL APP. News / Email / Weather / Video. GET. Mail.

  7. How to reverse image search on Google: Video tutorial - AOL

    www.aol.com/reverse-image-search-google-video...

    There are two ways to search an image on Google's website: You can upload or link an image using the camera icon at the end of the search bar. You can type in a text search and click to see the ...

  8. How To Do a Reverse Image Search - AOL

    www.aol.com/news/reverse-image-search-155900359.html

    Alternately, the website reverse.photos has a simple interface for uploading photos that automatically passes your search through Google’s reverse image search. Method 3: Bing Images. Mobile ...

  9. Reverse image search - Wikipedia

    en.wikipedia.org/wiki/Reverse_image_search

    An image search engine is a search engine that is designed to find an image. The search can be based on keywords, a picture, or a web link to a picture. The results depend on the search criterion, such as metadata, distribution of color, shape, etc., and the search technique which the browser uses.