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The first study offsets a 9.2\u00b0 horizontal field-of-view (FOV) display temporally (toward the ear) from 0\u00b0 to 30\u00b0 in 10\u00b0 steps. 30\u00b0 proves too uncomfortable while 10\u00b0 is the most preferred position for a simple button-pushing game, corroborating results from previous single-task reading experiments. The second experiment uses a Magic Leap One to compare 10\u00b0 x 10\u00b0 FOV interfaces centered at line-of-sight, temporally offset 15\u00b0 (center-right), inferiorly offset 15\u00b0 (bottom-center), and offset in both directions (bottom-right) for an order picking task. The bottom-right position proved worst in terms of accuracy and several subjective metrics when compared to the line-of-sight position.<\/jats:p>","DOI":"10.1145\/3448091","type":"journal-article","created":{"date-parts":[[2021,3,30]],"date-time":"2021-03-30T18:56:41Z","timestamp":1617130601000},"page":"1-26","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":9,"title":["Towards Finding the Optimum Position in the Visual Field for a Head Worn Display Used for Task Guidance with Non-registered Graphics"],"prefix":"10.1145","volume":"5","author":[{"given":"Georgianna","family":"Lin","sequence":"first","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, Georgia, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Malcolm","family":"Haynes","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, Georgia, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sarthak","family":"Srinivas","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, Georgia, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pramod","family":"Kotipalli","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, Georgia, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thad","family":"Starner","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, Georgia, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2021,3,30]]},"reference":[{"volume-title":"The xPL Project","key":"e_1_2_1_1_1","unstructured":"2009. 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