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Deblurring an image using Wiener deconvolution. Deblurring is the process of removing blurring artifacts from images. Deblurring recovers a sharp image S from a blurred image B, where S is convolved with K (the blur kernel) to generate B.
Symbolab is an answer engine [1] that provides step-by-step solutions to mathematical problems in a range of subjects. [2] It was originally developed by Israeli start-up company EqsQuest Ltd., under whom it was released for public use in 2011. In 2020, the company was acquired by American educational technology website Course Hero. [3] [4]
Open Library is an online project intended to create "one web page for every book ever published". Created by Aaron Swartz , [ 3 ] [ 4 ] Brewster Kahle , [ 5 ] Alexis Rossi, [ 6 ] Anand Chitipothu, [ 6 ] and Rebecca Hargrave Malamud , [ 6 ] Open Library is a project of the Internet Archive , a nonprofit organization .
This category contains articles about websites which sell or find printed books or provide free online texts. Subcategories This category has the following 3 subcategories, out of 3 total.
Smallpdf is a Swiss online web-based PDF software, founded in 2013. [2] It offers free version with limited features to compress, convert and edit PDF documents. [ 3 ] And its paid version offers advanced features like OCR, compress, and more [ 4 ] .
WolframAlpha gathers data from academic and commercial websites such as the CIA's The World Factbook, the United States Geological Survey, a Cornell University Library publication called All About Birds, Chambers Biographical Dictionary, Dow Jones, the Catalogue of Life, [1] CrunchBase, [10] Best Buy, [11] and the FAA to answer queries.
Thanks to the Tensor G2 chipset in the Pixel 7 and Pixel 7 Pro, your blurry photos can now be fixed in Google Photos. Here's how to use the Photo Unblur feature.
To view the PDF you must have a browser or other application which directly supports PDF viewing. For browser support, see Comparison of web browsers § Image format support. For PDF applications, see List of PDF software.