Freed-Wu/kodak
The pictures below link to lossless, true color (24 bits per pixel, aka "full color") images. It is my understanding they have been released by the Eastman Kodak Company for unrestricted usage. Many sites use them as a standard test suite for compression testing, etc. Prior to this site, they were only available in the Sun Raster format via ftp. This meant that the images could not be previewed before downloading. Since their release, however, the lossless PNG format has been incorporated into all the major browsers. Since PNG supports 24-bit lossless color (which GIF and JPEG do not), it is now possible to offer this browser-friendly access to the images.
Dataset Card for kodak
Table of Contents
- Table of Contents
- Dataset Description
- Dataset Summary
- Supported Tasks and Leaderboards
- Languages
- Dataset Structure
- Data Instances
- Data Fields
- Data Splits
- Dataset Creation
- Curation Rationale
- Source Data
- Annotations
- Personal and Sensitive Information
- Considerations for Using the Data
- Social Impact of Dataset
- Discussion of Biases
- Other Known Limitations
- Additional Information
- Dataset Curators
- Licensing Information
- Citation Information
- Contributions
Dataset Description
- Homepage: <https://r0k.us/graphics/kodak/>
- Repository: <https://github.com/MohamedBakrAli/Kodak-Lossless-True-Color-Image-Suite>
- Paper:
- Leaderboard:
- Point of Contact:
Dataset Summary
The pictures below link to lossless, true color (24 bits per pixel, aka "full color") images. It is my understanding they have been released by the Eastman Kodak Company for unrestricted usage. Many sites use them as a standard test suite for compression testing, etc. Prior to this site, they were only available in the Sun Raster format via ftp. This meant that the images could not be previewed before downloading. Since their release, however, the lossless PNG format has been incorporated into all the major browsers. Since PNG supports 24-bit lossless color (which GIF and JPEG do not), it is now possible to offer this browser-friendly access to the images.
Supported Tasks and Leaderboards
- Image compression
Languages
- en
Dataset Structure
Data Instances
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
- 
Data Fields
Data Splits
Dataset Creation
Curation Rationale
Source Data
Initial Data Collection and Normalization
Who are the source language producers?
<https://www.kodak.com>
Annotations
Annotation process
Who are the annotators?
Personal and Sensitive Information
Considerations for Using the Data
Social Impact of Dataset
Discussion of Biases
Other Known Limitations
Additional Information
Dataset Curators
Licensing Information
LICENSE
Citation Information
Contributions
Thanks to @Freed-Wu for adding this dataset.