Super resolution imaging has been a hot topic for over the last few decades in the imaging community, particularly, in the field of microscopy. Although several interesting feats have been achieved in ...

To increase the depth of field in ultra-thin, mask-based lensless cameras, researchers from Osaka University developed and optimized a radial-coded mask that replaces conventionally coded masks and ...

The video shows the mid-infrared imaging system capturing clear images of a resolution test target as it is moved 9 cm away, demonstrating the large depth-of-field capability of the lensless ...

Please provide your email address to receive an email when new articles are posted on . For all people, pupil size has an important role in balancing incoming light with depth of field to optimize ...