Ever since Apple introduced their depth map generated fake background blur filter known as Portrait mode, practically all other phone makes have also added that feature. In all cases it’s terrible at making your photos look good because the filters never get the edge details right.
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After installing a photo or video app, you may find it’s by far the most resource-hungry thing on your computer. So what do you need to rein in all that power? Storage and memory. If you’re editing 4K videos or RAW 42-megapixel photos, storage space and RAM are paramount.
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The technology comprises a single-layer surface of nanopillars (pictured above), spaced less than a wavelength apart, which can be used to manipulate the phase, amplitude and polarization of light. It’s a simpler, cheaper and more efficient method of correcting chromatic aberrations, and can work alongside traditional refractive optical components in a wide range of high-volume applications.
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Everybody knows the rules to writing a password: you have to use upper and lowercase letters, a number or two, and preferably a symbol, if you want to be really secure. That rule came from a man named Bill Burr, and in 2017, he took it all back.
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Want to use Google search more efficiently and get the search results you want quickly? Here are 20 Google search tips and tricks to maximize your search efficiency
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