Detailed tests of image sensors are raw meat for performance-obsessed pixel-peepers; DxO will add medium-format and lens tests later. Stephen Shankland worked at CNET from 1998 to 2024 and wrote about ...

The latest security cameras take full advantage of recent advances in digital imaging technology and increasingly incorporate intelligent algorithms based on motion and object detection to automate ...

What is a single-photon avalanche diode (SPAD) sensor? Why are SPADs important? How do SPADs work? I talked with Dr. Sebastian Bauer, CEO at Ubicept, about the company’s flexible light acquisition and ...

Sony has announced a stacked camera sensor for smartphones. This tech sees photodiodes and pixel transistors occupying different substrates. Sony says this innovation will lead to increased dynamic ...

Apple is investigating new image sensor technology that promises up to 20 stops of dynamic range. That’s a level that surpasses the ARRI ALEXA 35, and gets really close to matching the dynamic range ...

Onsemi’s AR0821CS CMOS digital image sensor features on-chip HDR technology that achieves a dynamic range in excess of 140 dB. The 1/1.7-in. sensor provides 4K video with 8.3-Mpixel resolution at 60 ...

The 'bigger is better' motto is rampant in the camera industry, particularly when it comes to image sensors. Not only is a higher megapixel count a favorite with marketing departments, a physically ...

The next year's device from Apple, the iPhone 15, will feature a better camera sensor on its system to further improve its shots and bring an upgraded dynamic range to each image with technology from ...