GStreamer Daemon - Digital PTZ
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Digital PTZ
Digital PTZ is based on 3 parameters: input resolution, output resolution and the properties (pan, tilt and zoom). the properties can be described as following:
Zoom
The zoom can reduce the resolution of the output image and the output image can be crop or a complete image, taking the input image as complete reference. Follow picture explain how works:
Pan-Tilt
- Pan: Indicates the movement left or right in the image coordinate.
- Tilt: Indicates the movement top or bottom in the image coordinate.
Follow picture explain how works Pan and tilt:
Using Gstd
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