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Bidirectional scattering

C.-H. Hung and C.-H. Tien, Modeling diffuse components by bidirectional scatter distribution function for... [Pg.537]

The single scattering properties of particles that are not 3D randomly oriented become bidirectional, i.e. the phase matrix depends on both the direction of illumination and the direction of scattering. For the results shown... [Pg.58]

Another swept approach is shown in Figure 16.21 [85]. In the center, a semi-transparent bidirectional Lambertian scattering projection screen rotates around its center axis at... [Pg.556]

BIDIRECTIONAL REFLECTANCE DISTRIBUTION FUNCTION AS A MEASURE OF OPTICAL SCATTER... [Pg.299]

This chapter explains how to characterize the angular distribution of optical scatter from an opaque surface. In particular it focuses on measurement of the bidirectional reflectance distribution function (BRDF). BRDF is a convenient and well-accepted means of expressing optical scatter levels for many purposes (1, 2). [Pg.299]

Bartell, F. O., Dereniak, E. L., and Wolfe, W. L. (1980). The theory and measurement of bidirectional reflectance distribution function (BRDF) and bidirectional transmittance distribution function (BTDF). In Radiation Scattering in Optical Systems, Vol. 257, p. 154. SPIE. [Pg.324]

See other pages where Bidirectional scattering is mentioned: [Pg.716]    [Pg.765]    [Pg.716]    [Pg.765]    [Pg.717]    [Pg.181]    [Pg.202]    [Pg.78]    [Pg.263]    [Pg.285]    [Pg.181]    [Pg.299]    [Pg.673]    [Pg.287]    [Pg.161]    [Pg.357]    [Pg.270]    [Pg.275]   


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Bidirectional

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