CS 563 Advanced Topics in
Computer Graphics
Image-based Techniques and Indirect Methods

Topic

Image Base Lighting

IBL: Methodology

IBL: Light Probe Images

IBL: Single Image Light Probes

IBL: High Dynamic Range

IBL: Ray Explanation

IBL: Example

IBL: Real-world Objects

IBL: More Examples

Image Based BRDF Measurement

IB BRDF: Physical Setup

IB BRDF: Explanation Setup

IB BRDF: Data Processing

IB BRDF: Image Capture Methodology

IB BRDF: Determining Light Position

IB BRDF: Obtaining BRDFs

IB BRDF: Results

Inverse Global Illumination

IGI: Technical Explanation

IGI: Inverse Radiosity

IGI: BRDF from Direct Illumination

IGI: BRDFs in a Mutual Illumination Environment

IGI: BRDFs in a Mutual Illumination Environment

IGI: The Results

IGI: The Results

References