Xin Cheng and Benny Thörnberg and Abdul Waheed Malik and Najeem Lawal
Hardware Centric Machine Vision for High Precision Center of Gravity Calculation
493 - 500
2010
4
4
International Journal of Physical and Mathematical Sciences
https://publications.waset.org/pdf/15570
https://publications.waset.org/vol/40
World Academy of Science, Engineering and Technology
We present a hardware oriented method for realtime
measurements of objects position in video. The targeted application
area is light spots used as references for robotic navigation. Different
algorithms for dynamic thresholding are explored in combination
with component labeling and Center Of Gravity (COG) for highest
possible precision versus SignaltoNoise Ratio (SNR). This method
was developed with a low hardware cost in focus having only one
convolution operation required for preprocessing of data.
Open Science Index 40, 2010