(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.

Resolution determines how many pixels an image contains. These tiny tiles remain virtually invisible unless you zoom in at high magnification. When you measure resolution, you express image size in ...

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 ...