Abstract: The advancement of intelligent technology has heightened the demand for efficient data acquisition. Pointer meters are easily affected by environmental factors and tilted shooting angles, ...

Abstract: The disadvantages of ellipse fitting method based on algebraic method include its large sampling range, unclear physical explanation of the parameters of the equation, uncontrollable ...

Ready to draw a serval and make it look bold, elegant, and realistic? In this step by step tutorial, you will learn a simple process for sketching a serval from the first basic shapes to the final ...

This video is a complete art history research guide designed specifically for artists who draw. You will learn how to study paintings, sculptures, and sketches in a way that improves your technical ...