Application of Lucas–Kanade algorithm with weight coefficient bilateral filtration for the digital image correlation method
Титков Владимир Викторович, Sergey V. Panin, Pavel S. Lyubutin, Чемезов Виталий Олегович, Alexander V. Eremin · IOP Conference Series Materials Science and Engineering · 2017
Application of bilateral filer weight coefficients for computing the weight function in Lucas–Kanade algorithm for optical flow determination is proposed. The obtained results based on processing different image types demonstrate the error reduction in optical flow determination. The approach to weight function parameters selection for bilateral filter is proposed and investigated.