Download this Vector Hand Drawn African Tribal Font Folk Scandinavian Script vector illustration now. And search more of iStock's library of royalty-free vector art that features Typescript graphics ...

For improving the performance of interaction and tele-operated path tracking, in this paper, a novel interactive navigation based on the recognition of hand-drawn paths is proposed for mobile robots.

It s a boy. Hand drawn calligraphy and brush pen lettering on white background with blue and silver hearts. design for holiday greeting card and invitation of baby shower, birthday, party invitation.

Hand-drawn maps can be used to convey navigation instructions between humans and robots in a natural and efficient manner. However, these maps can often contain inaccuracies such as scale distortions ...

An art exhibition titled The Golden Lotus opened at Beijing's 798 Art District on Saturday. Organized by Artist Kitchen, the show features nearly 60 original hand-drawn art cards created by artists.