Sentences with phrase «sky luminance»

With the notable absence of a quantification of its magnitude on a global scale in mind, an international team of researchers has now created a world atlas of artificial sky luminance.

Not exact matches

Created by University of Southern California's Robotic Embedded Lab, the app has the user take a photo of the sky which is then sent to a central computer that compares the luminance value of the sky to algorithmic models for time and coordinates of the photo.

Noise reduction is also good, especially under bright light, and although some luminance noise is visible in homogenous areas (such as the sky when shooting outdoors), it's not a significant concern.

Noise reduction is generally very well - controlled, too, and although a slight build up of luminance noise is visible in areas of uniform color (such as the sky), it's not too concerning.

The Nubia Z11 displays fine detail preservation, with lower levels of luminance noise in the sky compared to the Samsung S7

Some luminance noise is visible in the sky, particularly in cloudy conditions, although in areas of uniform color (such as a clear blue sky), the effect is better controlled.

Fine textures are nicely rendered in most conditions and noise is generally well under control, with only some luminance noise visible in blue skies and under indoor and low - light shooting conditions.