Abstract: The widely used Vermon 1024-element matrix array for 3-D ultrasound imaging has three blank rows in the elevational direction, which breaks the elevation periodicity, thus degrading ...
If you’ve made it this far, you probably want to freeze a row or a column in Excel so you don’t lose sight of the headers while scrolling through a large worksheet. It’s one of those small features ...
Abstract: Time series data generated by thousands of sensors are suffering data quality problems. Traditional constraint-based techniques have greatly contributed to data cleaning applications.