Results 261 to 270 of about 154,050 (306)
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Image-based modeling, rendering, and lighting
IEEE Computer Graphics and Applications, 2002Paul Debevec, L. McMillan
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Reconstructing and Augmenting Architecture with Image-Based Modeling, Rendering, and Lighting
, 2001 This abstract presents techniques and creative projects that use digital photographs of the real world to create realistic 3D models and virtual cinematography of architectural scenes. In these projects, images are used to determine the structure, appearance, and lighting conditions of the scenes.
Paul Debevec
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Image Based 3D Modeling and Rendering from Single View Perspective Images
, 2013 In computer vision, 3D modeling refers to the process of developing 3D representation of the real world objects with systematic procedure. The 3D models can be built based on geometric information about the object or scene to be modeled using CAD/CAM software. However, this approach needs prior knowledge of the objects in the scene like dimension, size
S. Mohan, S. Murali
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ACM SIGGRAPH 2004 Sketches on - SIGGRAPH '04, 2004
Christian Vogelgsang, Günther Greiner
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Christian Vogelgsang, Günther Greiner
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Spectral analysis of a surface occlusion model for image-based rendering sampling
Digital Signal Processing, 2022 Weiyan Chen, Changjian Zhu
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Image-based modeling, rendering, and lighting in Fiat Lux
ACM SIGGRAPH 99 Conference abstracts and applications, 1999P. Debevec
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Introduction to the special issue on image-based modeling, rendering, and animation
IEEE Transactions on Circuits and Systems for Video Technology, 2003 Heung‐Yeung Shum +2 more
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Shading and shadow casting in image-based rendering without geometric models [PDF]
ACM SIGGRAPH 99 Conference abstracts and applications, 1999 Akihiro Katayama +3 more
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A shading model for image-based object rendering [PDF]
Proceedings XIV Brazilian Symposium on Computer Graphics and Image Processing, 2002 In order to obtain models of complex virtual environments, there are many solutions that make use of image-based rendering techniques. When using a set of images to represent an element in space as a billboard, there are some problems related with the shading calculations, once these elements are just planes in space.
Marcelo Dreux +2 more
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A Quick and Automatic Image Based Modeling and Rendering System
Eurographics, 2004We present a complete and automatic system for object capture from video, Internet delivery, and real-time photorealistic rendering. Shape from silhouette is used to capture an approximate enveloping geometry, the visual hull.
Keith Yerex +3 more
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