specular highlight is the bright spot of light that appears on shiny objects when illuminated (for example, see image on right). Specular highlights are...
14 KB (2,509 words) - 18:33, 27 September 2024
in determining the brightness of specular highlights, along with shininess to determine the size of the highlights. It is frequently used in real-time...
4 KB (455 words) - 10:37, 10 March 2023
Look up Highlight, highlight, or hilite in Wiktionary, the free dictionary. Highlight or Highlights may refer to: Specular highlight, a spot of light that...
2 KB (322 words) - 06:30, 24 September 2024
Specular reflection, or regular reflection, is the mirror-like reflection of waves, such as light, from a surface. The law of reflection states that a...
14 KB (1,772 words) - 04:27, 24 September 2024
with small specular highlights such as the Phong reflection model. The most serious problem with Gouraud shading occurs when specular highlights are found...
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are smoother and more mirror-like. When this constant is large the specular highlight is small. Furthermore, there is lights {\displaystyle {\text{lights}}}...
14 KB (2,223 words) - 18:40, 28 October 2024
to have a specular highlight moving smoothly across the surface of a model as it rotates. Gouraud shading will instead produce a highlight continuously...
6 KB (640 words) - 19:39, 13 October 2024
Cube mapping (section Stable specular highlights)
straightforward and efficient solution to rendering stable specular highlights. Multiple specular highlights can be encoded into a cube map texture, which can...
15 KB (2,082 words) - 23:59, 21 August 2024
the entire face. If a specular highlight doesn't fall on the representative point, it is missed entirely. Consequently, the specular reflection component...
18 KB (1,841 words) - 23:06, 18 October 2024
Clipping (photography) (redirect from Blown highlight)
part of the main subject, or is only a very small area such as a specular highlight (where a light, or the sun, is reflected in a shiny object). Clipping...
5 KB (623 words) - 21:30, 13 August 2024
bytes): first is a color of diffuse reflection, second is a color of specular highlight, and third is an ambient light. Material settings are preferred over...
18 KB (2,129 words) - 06:27, 4 November 2024
optical property which indicates how well a surface reflects light in a specular (mirror-like) direction. It is one of the important parameters that are...
12 KB (1,798 words) - 12:41, 20 April 2024
a light source that causes a specular highlight in a subject's eye in an image; the term may also refer to the highlight itself. They are also referred...
5 KB (631 words) - 09:30, 11 December 2023
surfaces (specular reflections on surfaces facing the viewer), α ′ = 4 α {\displaystyle \alpha ^{\prime }=4\,\alpha } will result in specular highlights that...
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# ambient texture map) map_Kd lemur.tga # specular color texture map map_Ks lemur.tga # specular highlight component map_Ns lemur_spec.tga # the alpha...
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Photometry (astronomy) Radiometry Reflectance Schlick's approximation Specular highlight Nicodemus, Fred (1965). "Directional reflectance and emissivity of...
24 KB (2,876 words) - 12:33, 3 October 2024
to model small-scale specular highlights and cavities resulting from smoothness or roughness in addition to traditional specular or reflectivity maps...
10 KB (1,077 words) - 00:40, 29 October 2024
clipping within any colour channel, other than acceptable areas such as specular highlights. The principle is also applied in film photography in order to maximize...
19 KB (2,081 words) - 08:00, 10 August 2024
Glossary of computer graphics (redirect from Specular exponent)
key. Specular exponent Controls the glossiness in the Phong shading model. Specular highlights In shading, specular highlight is a bright highlight caused...
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topology such a support loops, it cannot produce a sharper edge. Specular highlight Per-pixel lighting Henri Gouraud. "Continuous Shading of Curved Surfaces...
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coat of polyurethane does not, since the glossy coating creates specular highlights. Though not all rough surfaces are Lambertian, this is often a good...
5 KB (584 words) - 19:58, 1 October 2023
real-world lights. They cause illumination, cast shadows, and create specular highlights. Lights have many parameters, including light intensity, beam size...
5 KB (653 words) - 17:35, 27 October 2024
color, to applying a lighting value, to doing bump mapping, shadows, specular highlights, translucency and other phenomena. They can alter the depth of the...
22 KB (2,435 words) - 17:20, 24 October 2024
rendering pipeline, calculating direct and global illumination, specular highlights, and shadows. As a result, the NeRF can render the scene under any...
21 KB (2,607 words) - 01:38, 2 November 2024
surfaces. Phong shading: invented by Bui Tuong Phong; used to simulate specular highlights and smooth shaded surfaces. Reflection or scattering is the relationship...
14 KB (1,563 words) - 20:59, 16 October 2024
Computer graphics lighting (section Specular)
looking white highlight based on the perspective of the viewer. The Blinn-Phong illumination model is similar to the Phong model as it uses specular light to...
25 KB (2,813 words) - 13:30, 19 August 2024
scenes. An unusual scene with a preponderance of light colors or specular highlights would have a higher reflectance; a reflected-light meter taking a...
30 KB (3,974 words) - 19:06, 8 July 2024
separation negatives together with their high contrast highlight masks that keep specular highlights clear from fogging over by exposing the contrast reducing...
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Oren-Nayar model for diffuse reflectance, Cook-Torrance model for specular highlights (replacing a Blinn–Phong shading model used in earlier demonstrations)...
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needed to move to match with Bettany's performance, and sometimes specular highlights from the makeup were kept for the digital version, but it was not...
294 KB (23,882 words) - 08:28, 12 November 2024