1 /* 2 * cv_edgetaper.h - used in deblurring to remove ringing artifacts 3 * 4 * Copyright (c) 2016-2017 Intel Corporation 5 * 6 * Licensed under the Apache License, Version 2.0 (the "License"); 7 * you may not use this file except in compliance with the License. 8 * You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, software 13 * distributed under the License is distributed on an "AS IS" BASIS, 14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 15 * See the License for the specific language governing permissions and 16 * limitations under the License. 17 * 18 * Author: Andrey Parfenov <a1994ndrey@gmail.com> 19 * Author: Wind Yuan <feng.yuan@intel.com> 20 */ 21 22 #ifndef XCAM_CV_EDGETAPER_H 23 #define XCAM_CV_EDGETAPER_H 24 25 #include <xcam_std.h> 26 #include <ocl/cv_base_class.h> 27 28 #include <opencv2/opencv.hpp> 29 #include <opencv2/core/ocl.hpp> 30 31 namespace XCam { 32 33 34 class CVEdgetaper : public CVBaseClass 35 { 36 37 public: 38 explicit CVEdgetaper (); 39 void edgetaper (const cv::Mat &image, const cv::Mat &psf, cv::Mat &output); 40 41 private: 42 void create_weights (const cv::Mat &image, const cv::Mat &psf, cv::Mat &coefficients); 43 44 XCAM_DEAD_COPY (CVEdgetaper); 45 }; 46 47 } 48 49 #endif // XCAM_CV_EDGETAPER_H 50