Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Displaying 3D objects on horizontal displays can cause problems in the way that the virtual scene is presented on the 2D surface; inappropriate choices in how 3D is represented can lead to distorted images and incorrect object interpretations.  present four experiments that test 3D perception.  varied projection geometry in three ways: type of projection (perspective/parallel), separation beten the observer's point of view and the projection's center (discrepancy), and the presence of motion parallax (with/without parallax). Projection geometry had strong effects different for each task. Reducing discrepancy is desirable for orientation judgments, but not for object recognition or internal angle judgments. Using a fixed center of projection above the table reduces error and improves accuracy in most tasks. The results have far-reaching implications for the design of 3D views on tables, in particular, for multi-user applications where projections that appear correct for one person will not be perceived correctly by another.
['Miguel A. Nacenta', 'Mark S. Hancock', 'Carl Gutwin', 'Sheelagh Carpendale']
I am writing a research paper on a idea The Effects of Changing Projection Geometry on Perception of 3D Objects on and Around Tabletops
[{"from": "human", "value": "I am writing a research paper on a idea The Effects of Changing Projection Geometry on Perception of 3D Objects on and Around Tabletops"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Displaying 3D objects on horizontal displays can cause problems in the way that the virtual scene is presented on the 2D surface; inappropriate choices in how 3D is represented can lead to distorted images and incorrect object interpretations.  present four experiments that test 3D perception.  varied projection geometry in three ways: type of projection (perspective/parallel), separation beten the observer's point of view and the projection's center (discrepancy), and the presence of motion parallax (with/without parallax). Projection geometry had strong effects different for each task. Reducing discrepancy is desirable for orientation judgments, but not for object recognition or internal angle judgments. Using a fixed center of projection above the table reduces error and improves accuracy in most tasks. The results have far-reaching implications for the design of 3D views on tables, in particular, for multi-user applications where projections that appear correct for one person will not be perceived correctly by another."}]