Learn how to track camera movement to a face and create the popular motion lock effect in After Effects. This step-by-step ...

Abstract: This paper deals with the application of cylindrical Halbach array to a permanent magnet motor capable of producing pure rotary motion, pure linear motion, or helical motion. The proposed ...

Abstract: Ultrasound tissue harmonic imaging is widely used to improve ultrasound B-mode imaging quality thanks to its effectiveness in suppressing imaging artifacts associated with ultrasound ...