FreeTrack Camera Comparison of some cameras compatible with FreeTrack

| Camera | Sensor_resolution | Sensor | Output_ | CPU_usage | IR_LEDs |
|---|---|---|---|---|---|
| Ideal webcam | 640x480 | monochrome | highly compressed | small | Yes |
| OEM IR webcam | 640x480 | color | JPEG compressed | small | Yes |
| Sony PlayStation EyeToy | 640x480 | color | JPEG compressed | small | No |
| Sony PlayStation 3 Eye | 640x480 | color | JPEG compressed, raw | small | No |
| Microsoft Xbox Live Vision | 640x480 | color | JPEG compressed, raw | small | No |
| Nintendo Wii Remote | 128x96 | color | point coordinates | none | No |
| NaturalPoint TrackIR 1 | 60k pixels (e.g. 300x200) | monochrome | binary threshold | minimal | Yes |
| NaturalPoint TrackIR 2 | 60k pixels (e.g. 300x200) | monochrome | binary threshold | minimal | Yes |
| NaturalPoint TrackIR 3 | 355x288 | monochrome | binary threshold | minimal | Yes |
| NaturalPoint TrackIR 3 Pro | 355x288 | monochrome | binary threshold | minimal | Yes |