Meeting Banner
Abstract #4202

Deep Learning Denoising Reconstruction Enables up to 2X Scan Time Reduction while Maintaining Image Quality for Musculoskeletal Imaging

Hung Phi Do1, Dawn Berkeley1, Brian Tymkiw1, Wissam AlGhuraibawi1, and Mo Kadbi1
1Canon Medical Systems USA, Inc., Tustin, CA, United States

Synopsis

Keywords: MSK, MSKTwo-average (2NAQ) scans are often required to acquire high resolution images with adequate Signal-to-Noise Ratio (SNR). Deep Learning Denoising Reconstruction (DLR) effectively removes noise hence improving the SNR of reconstructed images. The SNR gain could be used to increase resolution and/or reduce scan time. This study demonstrates that the DLR-reconstructed one-average (1NAQ) images have similar image quality to those acquired with 2NAQ and reconstructed with conventional reconstruction. As a result, approximately 2X scan time reduction is achieved with DLR.

How to access this content:

For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.

After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.

After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.

Click here for more information on becoming a member.

Keywords