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Revision 39 (Anderson PHILLIP, 10/18/2025 04:45 AM) → Revision 40/49 (Anderson PHILLIP, 10/18/2025 04:47 AM)
h1. Multi‑Projector Blending System — Start Page p=. _Team G11 · Python / OpenCV · Semester 2025_ h2. Project Overview *Problem:* Two projectors overlap on a flat screen. Without blending, the shared region appears brighter than its surroundings. *Approach:* Detect the overlap and apply smooth alpha‑blending masks with a linear 1→0 falloff across the band. *Deliverable:* A minimal, reproducible still‑image prototype implemented in Python (OpenCV). --- h2. Objectives * Describe the problem and outline a feasible solution before *before* coding. * Implement a basic alpha‑blending pipeline; iterate until seams are not visible at normal viewing distance. * Demonstrate results with a small set of test images and concise notes (inputs, parameters, outcome). --- h2. Scope & Operating Assumptions * Two projectors; flat, planar screen; projector optical axes approximately perpendicular to the screen. * Still images first (video considered later). * The overlap is roughly rectangular; blend weights drop linearly from 1→0 across the overlap. * Keep methods simple and reproducible; refine only if artifacts remain. --- h2. Team & Responsibilities |_. Role |_. Member(s) | | Advisor | [[Members/Great-Gilbert-Soco|Great Gilbert Soco]] | | Project Leader (PL) | [[Members/Koki-Hamamura|Koki Hamamura]] | | Project Manager (PM) | [[Members/Noah-Larson|Noah Larson]] | | Technical Developers | [[Members/Jiajun-Deng|Jiajun Deng]], [[Members/Great-Gilbert-Soco|Great Gilbert Soco]] | | Documentation Lead (Doxygen) | [[Members/Amirul-Haziq-Bin-Airol-Hairrie|Amirul Haziq Bin Airol Hairrie]] | | Documentation Contributors (Doxygen) | [[Members/Jordan-Keiwein-Lay|Jordan Keiwein Lay]], [[Members/Hnin-Ei-Shwe-Yee|Hnin Ei Shwe Yee]] | | Wiki Lead | [[Members/Phillip-Anderson|Phillip Anderson]] | | Wiki Editors | [[Members/Wing-Sum-Tang|Wing Sum Tang]], [[Members/Sota-Yatsugi|Sota Yatsugi]] | | Redmine Support | [[Members/Nonoka-Ohama|Nonoka Ohama]] | | Jira Research Team | [[Members/Zhi-Jie-Yew|Zhi Jie Yew]], [[Members/Phillip-Anderson|Phillip Anderson]] |