کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7530704 1487439 2013 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Extended Fitts' law for 3D pointing tasks using 3D target arrangements
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Extended Fitts' law for 3D pointing tasks using 3D target arrangements
چکیده انگلیسی
This study presents an extended Fitts' model with a higher degree of predictability than previous studies for pointing task in three-dimensional space. In many situations, people implement pointing tasks in a three-dimensional environment, so it is important for designers to predict human performance accurately. Instead of using Euclidean coordinate system, spherical coordinate system can be also used for 3D pointing tasks. The extended model with spherical coordinate system can be used during the design and evaluation stage of the development process to help designers and developers.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Industrial Ergonomics - Volume 43, Issue 4, July 2013, Pages 350-355
نویسندگان
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