| /* |
| * cv_wiener_filter.h - wierner filter for non-blind deblurring |
| * |
| * Copyright (c) 2016-2017 Intel Corporation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| * Author: Andrey Parfenov <a1994ndrey@gmail.com> |
| * Author: Wind Yuan <feng.yuan@intel.com> |
| */ |
| |
| #ifndef XCAM_CV_WIENER_FILTER_H |
| #define XCAM_CV_WIENER_FILTER_H |
| |
| #include <xcam_std.h> |
| #include <video_buffer.h> |
| #include <ocl/cv_base_class.h> |
| #include <ocl/cv_image_process_helper.h> |
| |
| namespace XCam { |
| |
| class CVWienerFilter : public CVBaseClass |
| { |
| |
| public: |
| explicit CVWienerFilter (); |
| |
| void wiener_filter (const cv::Mat &blurred_image, const cv::Mat &known, cv::Mat &unknown, float noise_power); |
| |
| private: |
| |
| XCAM_DEAD_COPY (CVWienerFilter); |
| |
| SmartPtr<CVImageProcessHelper> _helpers; |
| }; |
| |
| } |
| |
| #endif // XCAM_CV_WIENER_FILTER_H |