English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Many teleoperation tasks require three or more tools working together, whichneed the cooperation of multiple operators. The effectiveness of such schemesmay be limited by communication. Trimanipulation by a single operator using anartificial third arm controlled together with their natural arms is a promisingsolution to this issue. Foot-controlled interfaces have previously shown thecapability to be used for the continuous control of robot arms. However, theuse of such interfaces for controlling a supernumerary robotic limb (SRLs) incoordination with the natural limbs, is not well understood. In this paper, ateleoperation task imitating physically coupled hands in a virtual realityscene was conducted with 14 subjects to evaluate human performance duringtri-manipulation. The participants were required to move three limbs togetherin a coordinated way mimicking three arms holding a shared physical object. Itwas found that after a short practice session, the three-hand tri-manipulationusing a single subject's hands and foot was still slower than dyad operation,however, they displayed similar performance in success rate and higher motionefficiency than two person's cooperation.

Trimanipulation: Evaluation of human performance in a 3-handed coordination task