| E. Ofek, E. Shilat, A. Rappopport and M. Werman, "Highlight and Reflection Independent Multiresolution Textures from Image Sequences", IEEE Computer Graphics and Applications, vol.17 (2), March-April 1997. |
....specular highlights playing a role in determining vertex colour. The median intensity value was chosen as vertex colour, and offered a good estimate of true texture colour. A weighted texture estimation based on the relationship between the mesh normals and view vector and related to the work of [14] is under investigation. Some vertices will not have a corresponding texture in the image sequence at all, due to the position of the camera in the image acquisition process. This will always be the case for sections of the top and bottom of the modeled object. A texture synthesis algorithm [1] ....
E. Ofek, E. Shilat, A. Rappopport, and M. Werman. Highlight and Reflection Independent Multiresolution Textures from Image Sequences. IEEE Computer Graphics and Applications, 17(2), March-April 1997.
....enhancement as well. The estimation of a robust mean texture will capture the static object only and the artifacts (e.g. specular reflections or pedestrians passing in front of a building) are suppressed. The texture fusion could also be done on a finer grid, yielding a super resolution texture [17]. An example of the resulting model can be seen in Figure 11. Some more views of the reconstruction are given in Figure 12. Figure 11. 3D surface model obtained automatically from an uncalibrated image sequence, shaded (left) textured (right) Figure 12. More views of the castle model. 7. ....
E. Ofek, E. Shilat, A. Rappopport and M. Werman, "Highlight and Reflection Independent Multiresolution Textures from Image Sequences", IEEE Computer Graphics and Applications, vol.17 (2), March-April 1997.
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E. Ofek, E. Shilat, A. Rappopport and M. Werman, "Highlight and Reflection Independent Multiresolution Textures from Image Sequences", IEEE Computer Graphics and Applications, vol.17 (2), March-April 1997.
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Ofek E, Shilat E, Rappopport A, Werman M. Highlight and Reflection Independent Multiresolution Textures from Image Sequences, IEEE Computer Graphics and Applications, vol.17 (2), March-April 1997, pp. 18--29.
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E. Ofek, E. Shilat, A. Rappopport and M. Werman, "Highlight and Reflection Independent Multiresolution Textures from Image Sequences", IEEE Computer Graphics and Applications, vol.17 (2), March-April 1997.
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