Abstract: Medical anatomy segmentation is essential for computer-aided diagnosis and lesion localization in medical images. For example, segmenting individual ribs benefits localizing the lung lesions ...

Abstract: We propose reparameterized refocusing convolution (RefConv) as a replacement for regular convolutional layers, which is a plug-and-play module to improve the performance without any ...

From the Department of Bizarre Anomalies: Microsoft has suppressed an unexplained anomaly on its network that was routing traffic destined to example.com—a domain reserved for testing purposes—to a ...

Android has long been focused on running mobile apps, but in recent years, features aimed at developers and power users have begun pushing its boundaries. One exciting frontier: running full Linux ...

Android’s Linux Terminal app can now run graphical Linux apps in the latest Canary build, a major step forward for the feature. A new “Display” button launches a graphical environment, letting users ...

On Thursday, pioneering computer engineer and Apple veteran William “Bill” Atkinson died of pancreatic cancer at his home in Portola Valley, California, surrounded by family. He was 74. “We regret to ...

A windowed sinc function can implement a low-pass filter, and a two-dimensional convolutional filter can blur or sharpen images. In part 3 of this series, we introduced a low-pass filter based on the ...

While the IU community is made up of people from all walks of life, there is one thing that almost everyone has in common: a photo in front of the iconic Sample Gates. As one of the most recognizable ...

A moving-average filter can address white noise in the time domain but performs poorly in the frequency domain. Figure 1. The convolution engine calculates y(tn) for n=6 (a) and then goes on to ...