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A reflectance model for computer graphics

Published: 01 August 1981 Publication History

Abstract

This paper presents a new reflectance model for rendering computer synthesized images. The model accounts for the relative brightness of different materials and light sources in the same scene. It describes the directional distribution of the reflected light and a color shift that occurs as the reflectance changes with incidence angle. The paper presents a method for obtaining the spectral energy distribution of the light reflected from an object made of a specific real material and discusses a procedure for accurately reproducing the color associated with the spectral energy distribution. The model is applied to the simulation of a metal and a plastic.

References

[1]
Barkman, E. F., "Specular and Diffuse Reflectance Measurements of Aluminum Surfaces," Appearance of Metallic Surfaces, American Society for Testing and Materials Special Technical Publication 478, pp. 46-58, 1970.
[2]
Beckmann, Petr and Spizzichino, Andre, The Scattering of Electromagnetic Waves from Rough Surfaces, MacMillan, pp. 1-33, 70-98, 1963.
[3]
Bennett, H. E. and Porteus, J. O., "Relation Between Surface Roughness and Specular Reflectance at Normal Incidence," Journal of the Optical Society of America, v.51 pp. 123-129, 1961.
[4]
Blinn, James F. and Newell, Martin E., "Texture and Reflection in Computer Generated Images," Communications of the ACM, v.19 pp. 542-547, 1976.
[5]
Blinn, James F., "Models of Light Reflection for Computer Synthesized Pictures," SIGGRAPH 1977 Proceedings, Computer Graphics, v.11 #2 pp. 192-198, 1977.
[6]
Blinn, James F., "Computer Display of Curved Surfaces," PhD dissertation, University of Utah, Salt Lake City, 1978.
[7]
CIE International Commission on Illumination, "Official Recommendations of the International Commission on Illumination," Publication CIE No. 15, Colorimetry (E-1.3.1), /Bureau Central de la CIE, Paris,* 1970.
[8]
Davies, H., "The Reflection of Electromagnetic Waves from a Rough Surface," Proceedings of the Institution of Electrical Engineers, v. 101 pp. 209-214, 1954.
[9]
Gubareff, G. G., Janssen, J. E., and Torborg, R. H., Thermal Radiation Properties Survey: A Review of the Literature, Honeywell Research Center, Minneapolis, 1960.
[10]
Hunter, Richard S., The Measurement of Appearance, John Wiley & Sons, New York, pp. 26-30, 1975.
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Judd, Deane B., and Wyszecki, Guenter, Color in Business, Science, and Industry, John Wiley & Sons, New York, pp. 170-172, 1975.
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Meyer, Gary W., and Greenberg, Donald P., "Perceptual Color Spaces for Computer Graphics," SIGGRAPH 1980 Proceedings, Computer Graphics, v.14 #3 pp. 254-261, 1980.
[13]
Phong, Bui Tuong, "Illumination for Computer-Generated Images," PhD dissertation, University of Utah, Salt Lake City, 1973.
[14]
Phong, Bui Tuong, "Illumination for Computer Generated Pictures," Communications of the ACM, v.18 pp. 311-317, 1975.
[15]
Porteus, J. O., "Relation between the Height Distribution of a Rough Surface and the Reflectance at Normal Incidence," Journal of the Optical Society of America, v.53 pp. 1394-1402, 1963.
[16]
Purdue University, Thermophysical Properties of Matter, vol. 7: Thermal Radiative Properties of Metals, 1970.
[17]
Purdue University, Thermophysical Properties of Matter, vol. 8: Thermal Radiative Properties of Nonmetallic Solids, 1970.
[18]
Purdue University, Thermophysical Properties of Matter, vol. 9: Thermal Radiative Properties of Coatings, 1970.
[19]
Siegel, Robert and Howell, John R., Thermal Radiation Heat Transfer, McGraw-Hill, New York, pp. 64-73, 1980.
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Sparrow, Ephraim M. and Cess, R. D., Radiation Heat Transfer, McGraw-Hill, New York, pp. 64-68, 1978.
[21]
Torrance, Kenneth E. and Sparrow, Ephraim M., "Biangular Reflectance of an Electric Nonconductor as a Function of Wavelength and Surface Roughness," Journal of Heat Transfer, v.87 pp. 283-292, 1965.
[22]
Torrance, Kenneth E. and Sparrow, Ephraim M., "Theory for Off-Specular Reflection From Roughened Surfaces," Journal of the Optical Society of America, v.57 pp. 1105-1114, September 1967.
[23]
Whitted, Turner, "An Improved Illumination Model for Shaded Display," Communications of the ACM, v.23 pp. 343-349, 1980.
[24]
Whitted, Turner, private communication.

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    Published In

    cover image ACM SIGGRAPH Computer Graphics
    ACM SIGGRAPH Computer Graphics  Volume 15, Issue 3
    August 1981
    303 pages
    ISSN:0097-8930
    DOI:10.1145/965161
    Issue’s Table of Contents
    • cover image ACM Conferences
      SIGGRAPH '81: Proceedings of the 8th annual conference on Computer graphics and interactive techniques
      August 1981
      337 pages
      ISBN:0897910451
      DOI:10.1145/800224
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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    Association for Computing Machinery

    New York, NY, United States

    Publication History

    Published: 01 August 1981
    Published in SIGGRAPH Volume 15, Issue 3

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    Author Tags

    1. Computer graphics
    2. Image synthesis
    3. Reflectance
    4. Shading

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    Cited By

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    • (2025)An advanced dorsiventral leaf radiative transfer model for simulating multi-angular and spectral reflection: Considering asymmetry of leaf internal and surface structureRemote Sensing of Environment10.1016/j.rse.2024.114531318(114531)Online publication date: Mar-2025
    • (2024)Parameter Optimization Method for Metal Surface pBRDF Model Based on Improved Strawberry AlgorithmApplied Sciences10.3390/app1414602214:14(6022)Online publication date: 10-Jul-2024
    • (2024)Conceptual Project for Diagnostics of Erosion of the First Wall and Divertor of the Tokamak with Reactor Technologies TRTFizika plazmy10.31857/S036729212404004250:4(409-426)Online publication date: 27-Nov-2024
    • (2024)Rendering diffraction Phenomena on rough surfaces in Virtual RealityProceedings of the 30th ACM Symposium on Virtual Reality Software and Technology10.1145/3641825.3689516(1-2)Online publication date: 9-Oct-2024
    • (2024)Modeling and analysis of spectral polarization BRDF using dispersion modelFifth International Conference on Optoelectronic Science and Materials (ICOSM 2023)10.1117/12.3016324(30)Online publication date: 1-Feb-2024
    • (2024)A Surface‐based Appearance Model for Pennaceous FeathersComputer Graphics Forum10.1111/cgf.1523543:7Online publication date: 7-Nov-2024
    • (2024)Neural Histogram‐Based Glint Rendering of Surfaces With Spatially Varying RoughnessComputer Graphics Forum10.1111/cgf.1515743:4Online publication date: 24-Jul-2024
    • (2024)Physically‐Based Lighting for 3D Generative Models of CarsComputer Graphics Forum10.1111/cgf.1501143:2Online publication date: 30-Apr-2024
    • (2024)Empirical BRDF Model for Goniochromatic Materials and Soft Proofing With Reflective InksIEEE Computer Graphics and Applications10.1109/MCG.2024.339137644:5(143-152)Online publication date: Sep-2024
    • (2024)Structural Color in Amber-Entombed Wasp: A Detailed Study Using NS-FDTD SimulationsIEEE Access10.1109/ACCESS.2024.338950512(57163-57171)Online publication date: 2024
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