Patent ID: 11880915
Assignee: SHANGHAI UNITED IMAGING INTELLIGENCE CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC G  A | IPC A  G

Claim 2:
3. The method of claim 1, wherein each of the first training samples includes full MRI data collected using the first MRI sequence, and the generating a first subsampling model and a first image reconstruction model corresponding to the first MRI sequence based on first training samples that are acquired using the first MRI sequence comprises:
obtaining a preliminary subsampling model and a preliminary MRI reconstruction model; and
generating the first subsampling model and the first MRI reconstruction model by jointly training the preliminary subsampling model and the preliminary MRI reconstruction model using the first training samples, the first subsampling model being the trained preliminary subsampling model, and the first MRI reconstruction model being at least a portion of the trained preliminary MRI reconstruction model.