IV. CONCLUSION
In conclusion, the depth distance of default range from the
experimental results show that Kinect Sensor is able to provide
data with good accuracy precision and reliability of depth
distance values compared to the actual distances. From the
results the following general conclusions can be drawn:
- The Kinect Sensor does not contain large systematic
errors thought its depth distance. This error of depth
distance increase with at the low range of 600mm and
high range of 2900mm
- The random error of depth distance measurements
increases quadratically with increasing data from the
sensor and reaches 40mm at maximum ranges
- The consistency of depth distance results is
prerequisite to validity of the Kinect sensor in all
distance range.
In general, for biomedical applications the data should
be acquired within 600mm ~ 3000mm distance to the
sensor. At the too far and too near distances, the quality of
the data is degraded by the noise and low resolution of the
depth distance measurements.