Comparing immersiveness and perceptibility of spherical and curved displays

Exploring Users Pointing Performance on Large Displays with Different Curvatures in Virtual Reality

“…Curved Displays Specificities: Due to their improved ergonomics, curved screens have been proven to be more suitable for visual tasks compared to a flat display [1,14,44,60,68]. Kyung and Park [44] compared 33" and 50" displays with different display curvatures (i.e., 40 cm, 60 cm, 120 cm radius) and recommended using a 60 cm radius for both displays for visual search tasks.…”

Exploring Users' Pointing Performance on Virtual and Physical Large Curved Displays

“…In addition, researchers showed that large curved displays offer many advantages over flat displays, as the user can be situated at a uniform distance from the center, offering higher levels of immersion and satisfaction [40,62]. However, there is limited research on pointing performance on curved displays as previous work on curved displays focuses mainly on viewing tasks [1,62,70] and reading tasks [40,54]. Due to the gap in previous literature on pointing performance on virtual and large curved displays, it is critical to compare users' pointing performance between virtual and physical large curved displays.…”