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Lighting simulation software in CATIA V5 |
| >SPEOS CAA V5 Based brochure | >Trial version | >SPEOS CAA V5 Based library browser |
SPEOS CAA V5 features |
| Visual Ergonomics - Light Modeling - Windshield Analysis - Options - More... |
Algorithms and methodologies are
100% based on physics laws
to offer you an unequalled level of realism
LIGHT MODELING is based on advanced high speed Monte-Carlo non-sequential light propagation. Light can be
split into reflected, refracted, diffracted and scattered components. Propagation takes into account optical properties
for all surfaces, materials and sources emission. Results can be used to verify the compliance with International
Standards and customer specification. Virtual Photometric Laboratory (VP Lab) provides a range of tools (cross
section, contrast, iso-curves, spectral and chromaticity coordinates…) for analysis. Moreover, sensors simulation
allows you to treat illuminance(lux), irradiance(W/m2), intensity(cd), radiant intensity(cd/sr), luminance(cd/m2) and
radiance(W/m2.sr).
VISUAL ERGONOMICS is based on a unique physics based approach to light. The final picture takes into account all
optical properties (scattering, absorption, refraction,…) including their spectral behavior: the only way to obtain
exact colors. The exact aspect of the final surface even for brushed surfaces and iridescent paints offers very realistic
rendering of virtual products including lit appearance. Human vision is taken into account thanks to a very
accurate physiological human vision model.
COLORIMETRY allows to make colorimetric analysis of all photometric and image results : spectral/colorimetrychromaticity
coordinates (xyY, Lab, Luv…) can be easily obtained.
Libraries
Unique realistic input to be sure of perfect output results
All the input data from our libraries are:
• Totally measured
• Accurately and fully modeled
• Downloadable on-line
• Regularly updated
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More than : |