High dynamic range (HDR) imaging techniques have transformed the field of digital imaging by enabling the capture and display of scenes with a vastly expanded range of luminance. These methods extend ...

You know that moment when you take a photo that looks perfect to your eyes, but comes out all wrong on your phone? Maybe the sky is too bright, or your friend’s face is too dark to see. That’s where ...

HDR, or High Dynamic Range, is a technology designed to enhance the quality of an image or video by increasing the contrast between the lightest whites and the darkest blacks. This results in an image ...

WEST LAFAYETTE, Ind. — Patent-pending imaging technologies created in Purdue University’s College of Engineering could be developed and commercialized for applications as diverse as medical imaging, ...

Capturing the intricate details of a high-contrast scene with one exposure can be a daunting challenge, as it is bound to either overexpose bright areas or underexpose dark ones. Here we can use the ...

Omnivision has launched its second-generation 50-megapixel (MP) image sensor with TheiaCel technology for smartphones. Claiming the industry’s highest dynamic range for movie-grade video capture, the ...