Title :
A fast algorithm for 1-norm vector median filtering
Author_Institution :
Dept. of Electron. Eng., Florence Univ., Italy
fDate :
10/1/1997 12:00:00 AM
Abstract :
A major drawback with vector median filters is their high computational complexity. A fast algorithm is presented for the computation of the vector median operator based on 1-norm. The algorithm complexity is investigated both from a theoretical and an experimental point of view. Simulation results are shown proving the complexity reduction achieved by the novel algorithm
Keywords :
computational complexity; filtering theory; median filters; 1-norm vector median filtering; algorithm complexity; complexity reduction; computational complexity; experiment; fast algorithm; simulation results; vector median filters; vector median operator; Bit rate; Computational complexity; Computational modeling; Councils; Filtering algorithms; Filters; Two dimensional displays; Usability; Video coding;
Journal_Title :
Image Processing, IEEE Transactions on
