Precise Stereoscopic Baseline Calculation Methods
Recent research has led to precise methods for calculating the stereoscopic camera baseline. These techniques consider the geometry of the display/viewer and scene/camera spaces independently and can be used to reliably calculate a mapping of the scene depth being captured to a comfortable display depth budget. This frees up the photographer to place their camera wherever they wish to achieve the desired composition and then use the baseline calculator to work out the camera inter-axial separation required to produce the desired effect.
This approach means there is no guess work in the stereoscopic setup once a small set of parameters have been measured, it can be implemented for photography and computer graphics and the methods can be easily implemented in a software tool.
Read more about this topic: Stereoscopy, Base Line Selection, Variable Base For "Geometric Stereo"
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