Modeling Practical Multi-Center-of-Projection Using Ellipsoid

Traditional 3D projection models, such as perspective and orthographic projection, are limited to two types of projective ray fields: rays passing through a single point and parallel rays. In this paper, we introduce an ellipsoidal-based 3D projection model to overcome the sparsity of 3D projections...

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Veröffentlicht in:	IEEE access 2024, Vol.12, p.122328-122339
Hauptverfasser:	Lee, Soohyun, Yoon, Junyoung, Ho Lee, Joo
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropy Cameras Ellipsoids Geometric modeling Image reconstruction Isomorphism Mathematical models Navigation Orthography Projection geometry Projection model rendering scene contraction Solid modeling Three-dimensional displays
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