Ultrasound imaging system and method for low-resolution background volume acquisition

An ultrasound imaging system and method includes acquiring low-resolution volume data with an ultrasound probe during the process of acquiring high-resolution slice data of a plane with the ultrasound probe. The ultrasound imaging system and method includes displaying an ultrasound image on a display device based on the high-resolution slice data, generating a low-resolution volume based on the low-resolution volume data, and implementing, with a processor, a neural network to calculate guidance information based on the low-resolution volume. The ultrasound imaging system and method includes automatically performing an action with the processor based on the guidance information.