The CHOOSECOLS and CHOOSEROWS functions in Google Sheets are ideal for quickly extracting specific columns or rows from your data without creating confusing nested formulas. What's more, since they're ...

Two delay-and-sum beamformers for 3-D synthetic aperture imaging with row-column addressed arrays are presented. Both beamformers are software implementations for graphics processing unit (GPU) ...

In this letter, we develop a new method called blind image deblurring using row-column sparsity (BD-RCS) to address this issue. Specifically, we model the outer product of kernel and image ...