https://github.com/tiryoh/helloopencv
OpenCV sample program
https://github.com/tiryoh/helloopencv
Last synced: 9 days ago
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OpenCV sample program
- Host: GitHub
- URL: https://github.com/tiryoh/helloopencv
- Owner: Tiryoh
- License: mit
- Created: 2016-01-13T14:48:00.000Z (over 10 years ago)
- Default Branch: master
- Last Pushed: 2017-01-21T07:24:02.000Z (over 9 years ago)
- Last Synced: 2025-10-26T07:51:26.096Z (9 months ago)
- Language: C++
- Homepage:
- Size: 363 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# HelloOpenCV
## Requirements
* OpenCV 2.x
* g++
tested on:
* OpenCV 2.7
* g++ 4.2.1
## LICENSE
This software is released under the MIT License, see [LICENSE](./LICENSE).
This project includes the work that is distributed in the 3-clause BSD License.
[opencv/LICENSE](https://github.com/Itseez/opencv/blob/master/LICENSE)
## Troubleshooting
### cascade
`OpenCV Error: Null pointer (Invalid classifier cascade)`
`error: (-27) Invalid classifier cascade`
Check the location of cascade file(s).
e.g.) `haarcascade_frontalface_default.xml`