---
license: cc-by-4.0
language:
- en
tags:
- hdr
- jpg
- exr
pretty_name: Zanya's Blender HDR Dataset
---

# Zanya's Custom HDR Dataset

- **Repository:** https://huggingface.co/datasets/zlicastro/zanya-blender-hdr-dataset
  
## Dataset Summary

This dataset contains HDR images rendered from blender. Each image is of a CC0 model from various sources, organized into folders by the source.

Images were taken at one of three resolutions:

- (1920, 1080),  # Landscape
- (1080, 1920),  # Portrait
- (1440, 1440)   # Square
  

They were also given a random background colour from the following options:

```python
background_colors = [
        ('white', (1, 1, 1)),
        ('red', (1, 0, 0)),
        ('green', (0, 1, 0)),
        ('blue', (0, 0, 1)),
        ('yellow', (1, 1, 0)),
        ('purple', (0.5, 0, 0.5)),
        ('cyan', (0, 1, 1)),
        ('magenta', (1, 0, 1)),
        ('orange', (1, 0.5, 0)),
        ('black', (0, 0, 0))
    ]
```
  
For each object, images were taken at 0, 45, and 90 degress vertical, and 0 to 315 degress in 45 degree increments horizontally around the object.
  

Alongside the HDR image and jpg preview, a text file is included for each item with an example prompt which might fit the image, in the format of:

"A render of {clean_name} with 4k textures in a completely {color_name} room with {color_name} lighting at {vertical_angle} degrees elevation and {horizontal_angle} degrees azimuth"