CMakeLists: Require OpenCV

[ros_wild_thumper.git] / src / path_following.cpp

diff --git a/src/path_following.cpp b/src/path_following.cpp
index a183484a5e5a8dff561a44a2f6023b19ad4f5ba6..c06a084c907cd9ccd957a42b3f00a4aec7bb286d 100644 (file)
--- a/src/path_following.cpp
+++ b/src/path_following.cpp
@@ -78,7 +78,7 @@ class PathFollower
 
        int pathfinder(cv::Mat &frame, float &r, float &phi)
        {
-               cv::vector<cv::Vec2f> lines;
+               std::vector<cv::Vec2f> lines;
                cv::warpPerspective(frame, frame, transformation_matrix, frame.size(), INTER_LINEAR);
                Mat roi(frame, Rect(roi_x, roi_y, roi_width, roi_height));