Segmentation of the coronary artery is an important task for the quantitative analysis of coronary computed tomography angiography (CCTA). However, the complex structures with tiny and narrow branches ...

Abstract: We present a technical enhancement within the p4est software for parallel adaptive mesh refinement. In p4est mesh primitives are stored as octants in three and quadrants in two dimensions.

Abstract: Suicidal ideation (SI) poses a significant public health concern, emphasizing the need for early detection to potentially save lives. Social media sites—Twitter in particular—have become ...

Image Signal Processing (ISP) Guide. Learn all about the process of converting an image/video into digital form by performing tasks like noise reduction, filtering, auto exposure, autofocus, HDR ...