'Diffuse light' presentation slideshows

Reflection and Refraction

Reflection and Refraction. Reflection. Most objects we see reflect light rather than emit their own light. A. B. Principle of Least Time. Fermat's principle - light travels in straight lines and will take the path of least time to strike mirror and reflect from point A to B .

1.63k views • 110 slides

Visual Realism Requirements

Visual Realism Requirements. Light Sources Materials (e.g., plastic, metal) Shading Models Depth Buffer Hidden Surface Removal Textures Reflections Shadows. Rendering Objects. We know how to model mesh objects, manipulate a jib camera, view objects, and make pictures.

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Biomicroscopy

Biomicroscopy. Dr. Laura A. Falco X 1452 lfalco@nova.edu. Introduction to Slit Lamp Biomicroscopy. Purpose: Routine eye examination and/or Ocular Trauma Irritation Infection Inflammation. Biomicroscopy. Biomicroscopes have two integral systems:

965 views • 53 slides

08 |Lighting and Shading

08 |Lighting and Shading. Eriq Muhammad Adams J | eriq.adams@ub.ac.id. Illumination and Shading. Illumination (Lighting). Model the interaction of light with surface points to determine their final color and brightness OpenGL computes illumination at vertices. illumination. Shading.

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CS 4300 Computer Graphics

606 views • 49 slides

Illumination and Shading

Illumination and Shading. Illumination (Lighting). Model the interaction of light with surface points to determine their final color and brightness OpenGL computes illumination at vertices. illumination. Shading. Apply the lighting model at a set of points across the entire surface. Shading.

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Illumination and Shading

Illumination and Shading. Illumination (Lighting). Model the interaction of light with surface points to determine their final color and brightness OpenGL computes illumination at vertices. illumination. Shading. Apply the lighting model at a set of points across the entire surface. Shading.

768 views • 40 slides

CS 551 / CS 645

558 views • 40 slides

CSE 410 Computer Graphics Sessional

CSE 410 Computer Graphics Sessional. Virtual Realism LIGHTING AND SHADING. Lighting & Shading. Approximate physical reality Ray tracing : Follow light rays through a scene Accurate, but expensive (off-line) Radiosity : Calculate surface inter-reflection approximately

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Daylight Strategies & Design ??????????? ?????? ??? ???

Daylight Strategies & Design ??????????? ?????? ??? ???. Daylight strategies & design Sky conditions Design issues Design strategies Design recommendation Calculation tools ???? ???? ????? ????? ??????????? ????? ????? ????? ????? ???? Dr Jalal R Elbelazi 09/11/2009.

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Diffuse light in clusters of galaxies

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Intracluster Planetary Nebulae as Dynamical Probes of the Diffuse Light in Galaxy Clusters

Magda Arnaboldi INAF, Observatory of Turin. Intracluster Planetary Nebulae as Dynamical Probes of the Diffuse Light in Galaxy Clusters. Magda Arnaboldi, PNe as Astronomical Tools July 2 nd , 2005. Observations of Diffuse L ight

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Passive Heating and Cooling

Passive Heating and Cooling. Passive Design. Uses ambient energy sources instead of purchased energy Daylighting Natural ventilation Solar energy . Active Design. Uses purchased energy to keep the building comfortable HVAC Heat pumps Radiant panels Chilled beams Electrical lights.

692 views • 19 slides

Computer Graphics Material Colours and Lighting

Computer Graphics Material Colours and Lighting. CO2409 Computer Graphics Week 11. Lecture Contents. Materials Shading Lighting Light Types Light Models Applying Lighting. Materials. A material defines the surface properties of a polygon:

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Light shelves for daylighting a key element of Passive Solar Architecture

Light shelves for daylighting a key element of Passive Solar Architecture. David A. Bainbridge Rachel Aljilani. What is a light shelf?. A horizontal (or near horizontal) element or shelf positioned above the primary window Below part of the window or a second series of windows.

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Diffuse Light in Galaxy Groups

233 views • 14 slides

Get Insulated Window Shades and Save Energy

187 views • 7 slides

Febr 26 Th March 1 st 96 . Double sulfate of Uranyl and Potassium

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