Install recommended 3rd party libraries
As described in the software architecture, ViSP exploit several optional 3rd party libraries that may be used to enable some capabilities. We recommend to install the one given in the following table. Note that ViSP installation tutorials provide instructions to install them.
| 3rd party |  |
 |
 |
Used in module | Capabilities |
| OpenCV | +++ | +++ | +++ | core, vision, io, gui, klt, mbt | Image wrapper, video I/O, display, keypoint, calibration |
| X11 | +++ | +++ | gui | Display | |
| GDI | +++ | gui | Display | ||
| lapack | ++ | ++ | ++ | core | Matrix pseudo-inversion |
| pthread | ++ | ++ | ++ | core | Wireframe simulator |
| xml2 | ++ | ++ | ++ | core, vision, mbt | XML parsers |
| zbar | ++ | ++ | ++ | detection | QR code detection |
| v4l2 | ++ | sensor | Webcam acquisition | ||
| dc1394 | ++ | ++ | sensor | Firewire camera acquisition | |
| cmu1394 | ++ | sensor | Firewire camera acquisition | ||
| aria | + | + | + | robot | Pioneer mobile robot control |
| ogre | + | + | + | mbt, ar | Augmented reality and model-based tracker visibility |
