Polynomial texture mapping (PTM), also known as Reflectance Transformation Imaging (RTI), is a technique of imaging and interactively displaying objects under varying lighting conditions to reveal surface phenomena. The data acquisition method is Single Camera Multi Light (SCML).[1]
^Vanweddingen, Vincent; Hameeuw, Hendrik; Vandermeulen, Bruno; Vastenhoud, Chris; Watteeuw, Lieve; Lemmers, Frédéric; Van Der Perre, Athena; Konijn, Paul; Van Gool, Luc; Proesmans, Marc (2020). "Pixel+: Integrating and standardizing of various interactive pixel-based imagery". In Schelkens, Peter; Kozacki, Tomasz (eds.). Optics, Photonics and Digital Technologies for Imaging Applications VI. Proceedings of SPIE. Vol. 11353. p. 15. doi:10.1117/12.2555685. ISBN 9781510634787. S2CID 216318287.
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Polynomialtexturemapping (PTM), also known as Reflectance Transformation Imaging (RTI), is a technique of imaging and interactively displaying objects...
Texturemapping is a method for mapping a texture on a computer-generated graphic. "Texture" in this context can be high frequency detail, surface texture...
people Polygyny threshold model, a theory explaining polygyny Polynomialtexturemapping, a digital imaging technique Portugal. The Man, an American rock...
Archaeological Computing Research Group at University of Southampton, used polynomialtexturemapping on several hundreds of the original tablets for detailed recording...
Affine texturemapping Linear interpolation of texture coordinates in screen space without taking perspective into account, causing texture distortion...
processing, where it is also called bilinear filtering or bilinear texturemapping. Suppose that we want to find the value of the unknown function f at...
transformation imaging (RTI) is under the (more current?) name polynomialtexturemapping. "Maeshowe's runes - Viking graffiti". Orkneyjar. Retrieved 30...
the block as an Olmec-age artifact based on several qualities: Polynomialtexturemapping (PTM) reveals additional marks on certain glyphs. This allows...
defined with polynomial and even non-polynomial shapes (e.g., ellipse or circle). Examples of methods that use higher degree piecewise polynomial basis functions...
landmark paper describing these first tools and methods, named PolynomialTextureMapping (PTM), was published in 2001." RTI has several applications for...
particular subclasses of MRFs, such as trees (see Chow–Liu tree), have polynomial-time inference algorithms; discovering such subclasses is an active research...
is not to be confused with techniques of adding shadows, such as shadow mapping or shadow volumes, which fall under global behavior of light. Shading is...
Applications of parametrization in graphics and animation include texturemapping, among many others. Colin de Verdière (1991) generalized Tutte's spring...
Dissertation, 2005. E. Gomez-Ramirez, G. Pazienza, X. Vilasis-Cardona, "Polynomial Discrete Time Cellular Neural Networks to solve the XOR Problem", Int’l...
global optimum of f {\displaystyle f} in polynomial time by computing a minimum cut of the graph. The mapping between cuts and variable assignments is...
Elsevier Publishing Co. ISBN 978-0-444-00020-0. Ivakhnenko, Alexey (1971). "Polynomial theory of complex systems" (PDF). IEEE Transactions on Systems, Man, and...
centralized moments are invariant for 2D translations. A complicated polynomial form is developed for 2D rotations. The technique follows teaching-by-showing...
we can obtain the internal parameters of the camera using a system of polynomial equations due to Kruppa, which are derived from a geometric interpretation...
Computer generated imagery (CGI) and 3D graphics pioneer who developed texturemapping, the Catmull-Clark subdivision surface algorithm (with Jim Clark),...
can use the polynomial transform method for the fast and efficient computation. The main idea of this algorithm is to use the Polynomial Transform to...
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