Plenoptic modeling: An image-based rendering system
L McMillan, G Bishop - … Papers: Pushing the Boundaries, Volume 2, 2023 - dl.acm.org
Seminal Graphics Papers: Pushing the Boundaries, Volume 2, 2023•dl.acm.org
Image-based rendering is a powerful new approach for generating real-time photorealistic
computer graphics. It can provide convincing animations without an explicit geometric
representation. We use the" plenoptic function" of Adelson and Bergen to provide a concise
problem statement for image-based rendering paradigms, such as morphing and view
interpolation. The plenoptic function is a parameterized function for describing everything
that is visible from a given point in space. We present an image-based rendering system …
computer graphics. It can provide convincing animations without an explicit geometric
representation. We use the" plenoptic function" of Adelson and Bergen to provide a concise
problem statement for image-based rendering paradigms, such as morphing and view
interpolation. The plenoptic function is a parameterized function for describing everything
that is visible from a given point in space. We present an image-based rendering system …
Image-based rendering is a powerful new approach for generating real-time photorealistic computer graphics. It can provide convincing animations without an explicit geometric representation. We use the "plenoptic function" of Adelson and Bergen to provide a concise problem statement for image-based rendering paradigms, such as morphing and view interpolation. The plenoptic function is a parameterized function for describing everything that is visible from a given point in space. We present an image-based rendering system based on sampling, reconstructing, and resampling the plenoptic function. In addition, we introduce a novel visible surface algorithm and a geometric invariant for cylindrical projections that is equivalent to the epipolar constraint defined for planar projections.
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