Math Document » History » Revision 3
Revision 2 (Nathanael Muin JUSTIN, 12/12/2024 03:30 PM) → Revision 3/13 (Nathanael Muin JUSTIN, 12/12/2024 03:57 PM)
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h1. Math Document
h2. Functional Requirements
*1. Display Image*
* Load jpeg image with a metadata
* Load png image with a metadata
* Specify image path in config file
* Display image in full screen
* Display image on flat surface perpendicular to two parallel projections
*2. Mask Image*
* Pass the distance between projector (ξ)
* Pass the total width of projection (η)
* Calculate the formula below:
overlap (%)= (η-2ξ)/(η- ξ )
* Multiply, overlap (%) with the width in pixel (we call this result pixel overlap)
* Reduce Alpha by 1/(pixel overlap) as many times as needed. (linear interpolation)