This sample is designed to work with the ZED stereo camera only and requires the ZED SDK. For more information: https://www.stereolabs.com
It demonstrates how to grab images and disparity map with the ZED SDK and link the results with OpenCV.
Warning :
- GPU->CPU readback is time-consuming
- This sample is not designed to operate in real time
Both images and depth/disparity map are displayed.
Most of the functions of the ZED SDK are linked with a key press event (using OpenCV).
##Build the program
Open a terminal in With OpenCV directory and execute the following command:
$ mkdir build
$ cd build
$ cmake ..
$ make
##Run the program
Open a terminal in build directory and execute the following command:
$ ./ZED\ with\ OpenCV [path to SVO file]
##Keyboard shortcuts
Main Hotkeys | Display Hotkeys
----------------------------------------|---------------------------------------
'b' : Decrease reliability index by 1 | '0' : Left View
'n' : Increase reliability index by 1 | '1' : Right View
'r' : Sensing Mode : RAW | '2' : Anaglyph View
'f' : Sensing Mode : FULL | '3' : Gray Scale Difference View
's' : Display Confidence Map | '4' : Side by Side View
'w' : Save Side by Side image in PNG | '5' : Overlay View
'v' : Save Disparity image in PNG | 'd' : Toggle Disparity / Depth view