Abstract: Ultrasound (US) is widely used in image-guided needle procedures. Correctly tracking the needle tip position in US images during the procedure plays an important role in improving the needle ...

Bring bold style and fearless attitude to your sketchbook with this Exotic Cruella De Vil drawing that feels like high fashion meets cinematic character art. This tutorial focuses on capturing Cruella ...

This video breaks down the fundamentals of graffiti for beginners who want to get started the right way. Learn essential spray can control, clean line techniques, basic tag styles, and letter ...

Abstract: One of the most challenging issues in visual information retrieval is retrieval by shape, due to a lack of mathematically rigorous definition of shape similarity. This paper presents a ...