Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Abstract: Camera-IMU calibration is essential for achieving precise and dependable data fusion in many augmented reality applications. However, most conventional methods rely on trajectory ...

Abstract: Inertial navigation systems (INSs) provide continuous high-frequency positioning with inherent stability. The pedestrian positioning system based on INS is considered to be an important ...