VR Color Picker: Three-Dimensional Color Selection Interfaces

In this paper, we propose a 3D color picker for virtual reality (VR) systems. Using the proposed picker, RGB and HSV spaces are displayed in shape, can be selected through one-step interaction by pointing at location inside space with device. This process is very simple compared multistep selection interactions required existing VR pickers. Since interior of not visible, also three types user interfaces that show space. These either cut out portion space, cross-sections or discrete samples placed We conducted experiments on time, accuracy, usability proved usefulness effectiveness picker.