Hyper-sampling imaging
Z Zhang, H Xue, M Shang, H Yu, J Liang… - arXiv preprint arXiv …, 2024 - arxiv.org
Z Zhang, H Xue, M Shang, H Yu, J Liang, M Guan, C Sun, H Wang, S Wang, Z Ye, F Gao…
arXiv preprint arXiv:2406.18988, 2024•arxiv.orgIn our research, we have developed a novel mechanism that allows for a significant
reduction in the smallest sampling unit of digital image sensors (DIS) to as small as 1/16th of
a pixel, through measuring the intra-pixel quantum efficiency for the first time and
recomputing the image. Employing our method, the physical sampling resolution of DIS can
be enhanced by 16 times. The method has undergone rigorous testing in real-world imaging
scenarios.
reduction in the smallest sampling unit of digital image sensors (DIS) to as small as 1/16th of
a pixel, through measuring the intra-pixel quantum efficiency for the first time and
recomputing the image. Employing our method, the physical sampling resolution of DIS can
be enhanced by 16 times. The method has undergone rigorous testing in real-world imaging
scenarios.
In our research, we have developed a novel mechanism that allows for a significant reduction in the smallest sampling unit of digital image sensors (DIS) to as small as 1/16th of a pixel, through measuring the intra-pixel quantum efficiency for the first time and recomputing the image. Employing our method, the physical sampling resolution of DIS can be enhanced by 16 times. The method has undergone rigorous testing in real-world imaging scenarios.
arxiv.org
