However, most of the current fiber-optic haptic skins use a single optical fiber as a point sensing unit, which cannot accurately sense the vectorial angle information of the stress when touching ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...