<p>The objective of the present study is to obtain quantity honey components such as moisture, glucose, fructose and sucrose in order access quality honey. The tested samples are authenticated if characteristics a pure average ratio 56% 44% but ratios individual honeys ranged from high 64% 36% glucose low 50% glucose. contents due presence invertase enzymes. organic acids responsible for ...

Road signs are crucial infrastructures for safe driving. For systematic management of road signs, construction of a road sign database and implementation of a road sign management system are essential for local governments. In this paper, we deal with automatic extraction of direction information from road sign imagery obtained by a mobile mapping system. Our approach starts with image pre-proc...