“The operation and appearance of transparent image sensors present a fundamental shift in how we think about cameras and imaging, as these devices can be concealed in plain sight,” they say. The ...

Scientists built a "smart filter" that can work with a cheap smartphone camera to transform low-resolution photos into supersharp images without glare and other issues.

When putting together graphic designs or editing photos, opaque backgrounds on images can be a hindrance - so knowing how to make the background transparent in Photoshop is a useful trick. Whether ...