Abstract: The so-called direct SLAM methods have shown an impressive performance in estimating a dense 3D reconstruction from RGB sequences in real-time [1], [2], [3 ...
Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...
Abstract: Blue LEDs are cost-effective optical sources suitable for underwater optical wireless communication (UOWC) systems. However, the nonlinearity and the low-pass response of LEDs alongside the ...