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To find settings of switches based on COG?

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Jim
Jim 2011-6-15
I calculated the COG value of the image as 144.1324?How to find settings of switches based on this? please visit the following site for image?
http://vivekimages-vivek.blogspot.com/2011/06/i-find-center-of-gravity-of-switcheshow.html

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回答（1 个）

Walter Roberson
Walter Roberson 2011-6-15
For any particular switch, the COG will be on the side of the switch that is up.
However... it seems to me that you could threshold at a higher brightness level, and then the position (or centroid) of the remaining blob would be on the side of the switch that is up.
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Jim
Jim 2011-6-15
Thank you for your reply
can u please explain me in detail?
My task is to find the settings of the switches?
For that I calculated the cog for the whole image?
Is there any other method to find the setting of each individual switch?

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