I don’t just use UV filters on my expensive lenses though, I’ve gotten into the habit of using them on all my optics to add a ...

Designers may not immediately think of an optical filter as a way to enhance images. But a basic $30 polarizing filter can attenuate specular reflections from nonmetallic surfaces and eliminate the ...

Google has recently been emphasizing current/fresh images in its image search product, and that effort continued today with the announcement of a new time-based filter. And unannounced is the ...

Have you ever heard someone talk about UV filters degrading or ruining image quality on digital cameras? This photo myth has been around for ages in the photography community, with pixel peepers — ...

Instagram devotees and champions of the selfie rejoice, for your filtering options may be about to get a little more diverse. Researchers from MIT have developed an algorithm that takes standard ...

Mike Rundle, an independent designer and developer, is today releasing Filters for iPhone ($0.99), a visual effects photo editor. Rundle’s integrated development workflow, both writing the code and ...

Casey Newton writes about Google for CNET, which he joined in 2012 after covering technology for the San Francisco Chronicle. He is really quite tall. Google is making it easier to find the perfect ...

Core Graphics provides default image filters for quick special effects. Here's how to save image files in Preview for macOS with effects. Apple's Core Graphics (Quartz) 2D imaging subsystem provides a ...

Adaptive image filters can lower the patient radiation associated with chest and abdominal computed tomography scans while significantly improving image quality, according to a new study. Adaptive ...

Lance Whitney is a freelance technology writer and trainer and a former IT professional. He's written for Time, CNET, PCMag, and several other publications. He's the author of two tech books--one on ...