Abstract: Palmprint ROI (Region of Interest) extraction is an important procedure in palmprint recognition or authentication which mainly aims to obtain standardized images for feature extraction and ...

This guide is written for developers who wish to start programming microcontrollers using a GCC compiler and a datasheet, without using any framework. This guide explains the fundamentals, and helps ...

freeCodeCamp.org is a friendly community where you can learn to code for free. It is run by a donor-supported 501(c)(3) charity to help millions of busy adults transition into tech. Our community has ...

On March 31, 2026, the Federal Court will hold a hearing to decide whether it will approve a proposed settlement agreement in the Sweet Class Action. Learn more about the proposed settlement and ...