Abstract: Background: Hip and knee flexion joint motions are frequently examined in clinical practice using camera based motion capture (CBMC) systems; however, these systems require elaborate setups ...
If you want to draw better portraits, the fastest way is a proper faces study, and this tutorial shows you an easy method to practice and improve quickly. You will learn how to break the face into ...
Learning basic head anatomy is the foundation of every great portrait, and this tutorial shows you how to draw the head step by step in a simple and clear way. You will learn how to start with a basic ...
Abstract: Since the current angle measurement had the disadvantage of high energy and cost and it is hard to integrate, a new rotation angle measurement based on machine vision was proposed. A ...