(Nanowerk Spotlight) The digital image sensor, widely used in digital cameras and other modern vision information technologies, is a device that converts an optical image into an electronic signal.

With everyone demanding the best camera phone, image quality has become the latest smartphone arms race. And the camera sensor is where manufacturers are duking it out. While large megapixel counts ...

Computed Radiography (CR) is a digital imaging technology where phosphor imaging plates replace conventional radiographic film. After the imaging plates are exposed to radiation, the CR scanner ...

As the quality of digital cameras goes up, so does the volume of pixels they can capture. These days, shooting in your camera’s highest quality mode can yield an image bigger than your printer can ...

Why change the size of an image? Being able to change the image size is essential in many areas. The size of an image significantly determines its quality, loading time, and display. Smaller images ...

A photo you want to upload or print for some purpose might be considered too “low resolution” to meet the needs of a site, printing, or online photo service. What options do you have? You can change ...