A Method for Rapid Matching Based on Second Order Partial Derivative
نویسندگان
چکیده
منابع مشابه
A Method for Rapid Matching Based on Second Order Partial Derivative
Our goal is to enhance matching speed which is important for image engineering. Second Partial Derivative operator in Harris corner detector is directly used to compute the similarity between corners. Then initial matches are obtained. The algorithm is contrasted with normalized cross-correlation and method based on horizontal and vertical gradient. Its computational complexity is reduced and m...
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ژورنال
عنوان ژورنال: Wireless Sensor Network
سال: 2010
ISSN: 1945-3078,1945-3086
DOI: 10.4236/wsn.2010.21005