From 062e1cbe06be82f331b87fee93561b9a63806905 Mon Sep 17 00:00:00 2001 From: Ernest Galbrun Date: Fri, 4 Jul 2014 15:45:58 +0200 Subject: [PATCH] edited documentation to take into account changes in TVL1 --- modules/video/doc/motion_analysis_and_object_tracking.rst | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) diff --git a/modules/video/doc/motion_analysis_and_object_tracking.rst b/modules/video/doc/motion_analysis_and_object_tracking.rst index 7d5d1d5..43bd3b7 100644 --- a/modules/video/doc/motion_analysis_and_object_tracking.rst +++ b/modules/video/doc/motion_analysis_and_object_tracking.rst @@ -1078,10 +1078,14 @@ createOptFlow_DualTVL1 .. ocv:member:: int iterations Stopping criterion iterations number used in the numerical scheme. - - - - + + .. ocv:member:: double gamma + + parameter used for motion estimation. It adds a variable allowing for illumination variations + Set this parameter to 1. if you have varying illumination. + See: [Chambolle2011]_ + + DenseOpticalFlow::calc -------------------------- Calculates an optical flow. @@ -1110,6 +1114,9 @@ Releases all inner buffers. .. [Bradski00] Davis, J.W. and Bradski, G.R. "Motion Segmentation and Pose Recognition with Motion History Gradients", WACV00, 2000 +.. [Chambolle2011] Chambolle, A. and Pock, T. "A First-Order Primal-Dual Algorithm for Convex Problems with Applications to Imaging" + Journal of Mathematical imaging and vision, 2011, Vol 40 issue 1, pp 120-145 + .. [Davis97] Davis, J.W. and Bobick, A.F. "The Representation and Recognition of Action Using Temporal Templates", CVPR97, 1997 .. [EP08] Evangelidis, G.D. and Psarakis E.Z. "Parametric Image Alignment using Enhanced Correlation Coefficient Maximization", IEEE Transactions on PAMI, vol. 32, no. 10, 2008 -- 2.7.4