Datasets
Standard Dataset
Lightguide RGBW Data
- Citation Author(s):
- Submitted by:
- Yedong Shen
- Last updated:
- Mon, 06/03/2024 - 15:03
- DOI:
- 10.21227/9ck6-tf68
- License:
- Categories:
- Keywords:
Abstract
This dataset contains simulated images and luminance matrix data of direct-lit automotive interior light guides. The light guide designs were modeled using optical simulation software, and the resulting images and luminance distributions were exported for analysis. The dataset includes:
Light guide images: High-resolution renderings of the simulated light guides, showcasing their illumination patterns and visual appearance. These images provide a qualitative representation of the light guide performance.
Luminance matrix data: Numerical matrices representing the spatial distribution of luminance values across the light guide surface. Each matrix element corresponds to a specific location on the light guide, with the value indicating the luminance (in cd/m²) at that point. These matrices enable quantitative analysis and computation of uniformity metrics.
This dataset includes the following files:
- Light_Guide_Images.zip: A compressed folder containing high-resolution JPG images of the simulated light guides. Each image file is named according to the light guide design and simulation parameters.
- Luminance_Matrix_Data.csv: A comma-separated values (CSV) file containing the luminance matrix data for each light guide design. The file includes the following columns:
- DesignID: A unique identifier for each light guide design.
- Matrix_Size: The dimensions of the luminance matrix (rows x columns).
- Luminance_Values: The luminance values (in cd/m²) for each matrix element, listed in a row-major order.
Dataset Files
- Lightguide RGBW Luminance Matrix Data.zip (4.62 MB)
- Simulated Image.zip (967.19 kB)