A Comparative Study of Planar Surface and Spherical Surface for 3D Pointing Using Direct Touch

Autor:	Shin Takahashi, Naoki Yanagihara, Buntarou Shizuki
Rok vydání:	2019
Předmět:	Surface (mathematics) Optics Planar Computer science business.industry Direct touch Fitts's law Head rotation business Slightly worse
Zdroj:	VRST
DOI:	10.1145/3359996.3364814
Popis:	We investigated the performance of 3D pointing using direct touch in a planar surface condition (PC) and a spherical surface condition (SC). In addition, we examined the performance in terms of Fitts’ law. Although the results showed that the performance in SC was slightly worse than PC, SC was higher conformed to Fitts’ law than PC without the conditions involving head rotation (PC’s and SC’s R2 is 0.945 and 0.971, respectively).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::94abfb95ed5187eff4cf7893dea82500 https://doi.org/10.1145/3359996.3364814 Zobrazit plný text záznamu