Vidina is a company that specializes in developing machine learning algorithms to create 3D replicas of human bodies, objects, and virtual landscapes in real-time using only a smartphone or a webcam. Their goal is to equip businesses with the latest 3D modeling technology to improve their workflows and decrease creation time. Vidina offers three solutions - VModel, VStudio, and VWorld - that revolutionize the 3D content creation processes by using mixed reality to render new landscapes and visualizations, allowing physical and digital objects to occupy the same space and interact in real time.