The projection hardware is pretty decent for its type, with 500 lumens, 120,000:1 contrast ratio, and capable of 40-100 inch image sizes (consider this if you need more). Audio comes by way of two ...

Existing methods based on pixel-wise or fix-sized patch-wise operation are redundant, as planar regions in real-world scenes are of diverse sizes. In this paper, we introduce a highly efficient method ...