238000002474 experimental methods Methods 0.000 description 2.239000011159 matrix materials Substances 0.000 description 6.239000003550 marker Substances 0.000 title claims abstract description 59.
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Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority to US18314909P priority Critical Priority to US61/183,149 priority Application filed by National University Of Singapore filed Critical National University Of Singapore Publication of WO2010140983A1 publication Critical patent/WO2010140983A1/en Links Inventor Hiroki Nishino Original Assignee National University Of Singapore Priority date (The priority date is an assumption and is not a legal conclusion. Google Patents WO2010140983A1 - Method and system for identifying a fiducial marker in an image WO2010140983A1 - Method and system for identifying a fiducial marker in an image