ROS Index
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imagezero package from imagezero_transport repoimagezero imagezero_image_transport imagezero_ros |
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Package Summary
| Tags | No category tags. |
| Version | 0.2.5 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Checkout URI | https://github.com/swri-robotics/imagezero_transport.git |
| VCS Type | git |
| VCS Version | 0.2.5 |
| Last Updated | 2022-02-09 |
| Dev Status | DEVELOPED |
| CI status | No Continuous Integration |
| Released | RELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (0)
Good First Issues (0) Pull Requests to Review (0) |
ImageZero
ImageZero is a high-performance lossless RGB color image compressor/decompressor.
Compared to PNG, it compresses 24 bit PPM files about 20 times faster, and decompresses to PPM about 2 times faster, while the compression rate is nearly as good as PNG for natural photos. ImageZero is not suited for “flat” (computer generated) graphics or grayscale images.
The code is “early work in progress”, and neither the image format, nor the library API are fully outlined yet.
To contact the author, see the AUTHORS file. Any feedback is appreciated.
This code was originally found here: https://github.com/cfeck/imagezero
It has been modified to build a shared library as part of a catkin package.
Changelog for package imagezero
0.2.4 (2017-09-29)
- Add documentation; build on Lunar (#12)
- Contributors: P. J. Reed
0.2.3 (2016-10-14)
0.2.2 (2016-10-05)
- Don't use Intel-specific GCC flags on non-Intel platforms
- Contributors: P. J. Reed
0.2.1 (2016-09-03)
- No changes
0.2.0 (2016-08-28)
- Initial public release
- Contributors: P. J. Reed
0.1.0 (2016-09-22)
- Initial revision
- Contributors: P. J. Reed
Wiki Tutorials
Dependant Packages
| Name | Deps |
|---|---|
| imagezero_ros |
Launch files
Messages
Services
Plugins
Recent questions tagged imagezero at Robotics Stack Exchange
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imagezero package from imagezero_transport repoimagezero imagezero_image_transport imagezero_ros |
|
|
Package Summary
| Tags | No category tags. |
| Version | 0.2.5 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Checkout URI | https://github.com/swri-robotics/imagezero_transport.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2022-02-09 |
| Dev Status | DEVELOPED |
| CI status | Continuous Integration : 0 / 0 |
| Released | RELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (0)
Good First Issues (0) Pull Requests to Review (0) |
ImageZero
ImageZero is a high-performance lossless RGB color image compressor/decompressor.
Compared to PNG, it compresses 24 bit PPM files about 20 times faster, and decompresses to PPM about 2 times faster, while the compression rate is nearly as good as PNG for natural photos. ImageZero is not suited for “flat” (computer generated) graphics or grayscale images.
The code is “early work in progress”, and neither the image format, nor the library API are fully outlined yet.
To contact the author, see the AUTHORS file. Any feedback is appreciated.
This code was originally found here: https://github.com/cfeck/imagezero
It has been modified to build a shared library as part of a catkin package.
Changelog for package imagezero
0.2.4 (2017-09-29)
- Add documentation; build on Lunar (#12)
- Contributors: P. J. Reed
0.2.3 (2016-10-14)
0.2.2 (2016-10-05)
- Don't use Intel-specific GCC flags on non-Intel platforms
- Contributors: P. J. Reed
0.2.1 (2016-09-03)
- No changes
0.2.0 (2016-08-28)
- Initial public release
- Contributors: P. J. Reed
0.1.0 (2016-09-22)
- Initial revision
- Contributors: P. J. Reed
Wiki Tutorials
Dependant Packages
| Name | Deps |
|---|---|
| imagezero_ros |