Power saving has always been an important research direction in the field of microcontrollers. Dozens low power technologies have proposed to achieve goal reducing their consumption. However, most them focus mostly on lowering consumption rate. It is well known that energy integral over time. Thus, our view both and time should be carefully considered better efficiency. We reviewed some commonl...

We demonstrate an efficient and accelerated parallel, sparse depth reconstruction framework using compressed sensing (compressed (CS)) approximate computing. Employing data parallelism for rapid image formation, the is reconstructed from sparsely sampled scenes convex optimization. Coupled with faster imaging, this sampling reduces significantly projected laser power in active systems such as l...