public static < II extends ImageGray < II > > OrientationIntegral < II > sliding_ii ( ConfigSlidingIntegral config , Class < II > integralType ) { if ( config == null ) config = new ConfigSlidingIntegral ( ) ; config . checkValidity ( ) ; return ( OrientationIntegral < II > ) new ImplOrientationSlidingWindowIntegral ( config . objectRadiusToScale , config . samplePeriod , config . windowSize , config . radius , config . weightSigma , config . sampleWidth , integralType ) ; }
Estimates the orientation of a region by using a sliding window across the different potential angles .