It is often desirable or unavoidable to display Virtual Reality (VR) stereoscopic content at low brightness. For example, a dimmer reduces the flicker artefacts that are introduced by low-persistence VR headsets. also saves power, prolongs battery life, and cost of projection system. Additionally, stereo movies usually displayed relatively luminance due polarization filters other optical elemen...

The performance of depth reconstruction in binocular stereo relies on how adequate the predefined baseline for a target scene is. Widebaseline stereo is capable of discriminating depth better than the narrow one, but it often suffers from spatial artifacts. Narrow-baseline stereo can provide a more elaborate depth map with less artifacts, while its depth resolution tends to be biased or coarse ...

abstract background and aim: considering the widespread development of implants in dental treatment plans, linear measurements on panoramic radiography are of especial importance. in the present study we investigated the effect of head misalignment up to 15° around vertical and horizontal axes on the magnification rate of digital panoramic radiography in each part of upper and lower jaws. mater...