Correlation Analysis between Artists' Shading and CG Shading
نویسندگان
چکیده
منابع مشابه
Shading and Inverse Shading from Direct Illumination
An understanding of light and its interaction with matter is essential to produce images. As the modeling of light sources, light transport and light re ection improves, it becomes possible to render images with increasing realism. The central motivation behind this thesis is to improve realism in computer graphics images by more accurate local shading models and to assist the user to obtain th...
متن کاملReal-time Shading: Hardware Shading Effects
In this part of the course we will review some examples of shading algorithms that we might want to implement in a real-time or interactive system. This will help us to identify common approaches for real-time shading systems and to acquire information about feature sets required for this kind of system. The shading algorithms we will look at fall into three categories: realistic materials for ...
متن کاملPerforated Thermal Mass Shading: An Approach to Winter Solar Shading and Energy, Shading and Daylighting Performance
Direct solar irradiance may cause thermal discomfort, even in winter when the ambient temperature is low and especially for high-altitude locations with a high intensity of solar radiation. Thus winter solar shading might be required and, if used, must achieve a balance between the prevention of the transmittance of solar irradiance, the utilization of passive solar heat and the supply of adequ...
متن کاملThe relationships between carbon isotope discrimination and photosynthesis and rice yield under shading
The measurement of carbon isotope discrimination (∆) provides an integrated insight into theresponse of plants to environmental change. To investigate the potential use of ∆ for identifyingshade tolerance in rice, five rice varieties were selected and artificially shaded (53% lightreduction) during the grain-filling period in 2010 and 2011, in Sichuan, China. Shadingtreatment had a significant ...
متن کاملShading Shades
Procedural material shaders continue to pop up since the advent of fragment programmability. Most of these shaders concentrate on interesting animated effects. The cg shades demo successfully explores the use of fragment shader programming for a different kind of materials: Highly repetitive, man-made materials. The given code shows a variety of implementation options adapted to different usage...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Korea Multimedia Society
سال: 2011
ISSN: 1229-7771
DOI: 10.9717/kmms.2011.14.5.691