This paper proposes a new facial beautification method using facial rejuvenation based on the age evolution. Traditional facial beautification methods only focu
Parameterization is one of the key problems in the construction of a curve to interpolate a set of ordered points.We propose a new local parameterization method
The diaphragm of steam turbine is one of the main parts of the passage unit for air flowing. For studying its working condition and performance, the three-dimen
In order to achieve a wheelchair climb stairs function, this paper designs a star-wheel stair-climbing mechanism. Through the effect of the lock coupling, the s