1 files changed, 1 insertions, 3 deletions
diff --git a/modules/ocl/cv_image_process_helper.h b/modules/ocl/cv_image_process_helper.h
index d1dbb72..137ff6b 100644
--- a/modules/ocl/cv_image_process_helper.h
+++ b/modules/ocl/cv_image_process_helper.h
@@ -37,12 +37,10 @@ public:
 
     void compute_dft (const cv::Mat &image, cv::Mat &result);
     void compute_idft (cv::Mat *input, cv::Mat &result);
-    void apply_constraints (cv::Mat &image, float threshold_min_value, float threshold_max_value = 255.0f, float min_value = 0.0f, float max_value = 255.0f);
+    void apply_constraints (cv::Mat &image, float threshold_min_value = 0.0f, float threshold_max_value = 255.0f, float min_value = 0.0f, float max_value = 255.0f);
     float get_snr (const cv::Mat &noisy, const cv::Mat &noiseless);
     cv::Mat erosion (const cv::Mat &image, int erosion_size, int erosion_type);
-    // weights will be symmetric and sum(weights elements) == 1
     void normalize_weights (cv::Mat &weights);
-    cv::Mat get_auto_correlation (const cv::Mat &image);
 
     XCAM_DEAD_COPY (CVImageProcessHelper);
 };