Intensity control of projectors in parallel: A doorway to an augmented reality future

https://techxplore.com/news/2022-03-intensity-projectors-parallel-doorway-augmented.html?utm_source=nwletter&utm_medium=email&utm_campaign=daily-nwletter

"method to calculate the intensity of each pixel on a target in parallel, reducing the need for a single large optimization calculation. Their method relies on the principle that if pixels are small enough, they can be evaluated independently... could achieve the same quality of images as conventional, more computationally expensive methods, while drastically increasing the mapping speed and thereby reducing the latency"