no code implementations • 31 Jul 2022 • Mayank Katare, Mahesh Raveendranatha Panicker, A N Madhavanunni, Gayathri Malamal
In the recent past, there have been many efforts to accelerate adaptive beamforming for ultrasound (US) imaging using neural networks (NNs).
no code implementations • 19 Oct 2021 • Sairoop Bodepudi, A N Madhavanunni, Mahesh Raveendranatha Panicker
Instead of framing the beamforming problem as a regression problem to estimate the apodization weights, the proposed approach treats the non-linear transformation of the RF data space that can account for the data driven weight adaptation done by the MVDR approach in the parameters of the network.
no code implementations • 11 Aug 2021 • A N Madhavanunni, S S Arya, Renjith Kumar D
A clever utilization of in-built ADC and timers of the microcontroller reduces the design complexity of the system.