Olivier is a final-year engineering physics student who joined the laboratory as an intern in September 2020 as part of an Undergraduate Research Grant (USRA). In the fall of 2020, Olivier worked on the optimization of deep learning networks which are used to perform Ultrasonic Localization Microscopy (ULM) in a dynamic setting. This approach will ultimately allow the development of a new method for mapping pulsatility in vivo.