0.20180203

libiio denoise tools

README.md

@@ -1,2 +1,77 @@
-# ipol-tools
-IPOL image tools
+% IPOL image tools.
+
+# ABOUT
+
+* Author : Nicola Pierazzo <nicolapierazzo@gmail.com>
+* Author : Gabriele Facciolo <gfacciol@gmail.com>
+* Copyright : (C) 2017 IPOL Image Processing On Line http://www.ipol.im/
+* Licence : GPL v3+, see GPLv3.txt
+* Based on the 2010 implementation of DCT denoising by:
+ Guoshen Yu <yu@cmap.polytechnique.fr> and Guillermo Sapiro <guille@umn.edu>
+* Latest version available at: https://github.com/zvezdochiot/ipol-tools
+
+# OVERVIEW
+
+This source code provides an algorithm described in the IPOL article: http://www.ipol.im/
+
+# UNIX/LINUX/MAC USER GUIDE
+
+The code is compilable on Unix/Linux and Mac OS. 
+
+- Compilation. 
+Automated compilation requires the Cmake and make.
+
+- Dependencies.
+This code requires the libiio (https://github.com/zvezdochiot/libiio).
+
+- Image formats. 
+Only the PNG, JPEG, and TIFF (float) formats are supported. 
+
+-------------------------------------------------------------------------
+Usage:
+1. Download the library code and extract it. Go to that directory. 
+
+```
+git clone https://github.com/zvezdochiot/libiio
+cd libiio
+```
+
+2. Compile the library (on Unix/Linux/Mac OS). 
+
+```
+ccmake .
+cmake .
+make
+```
+
+3. Install library
+
+```
+sudo make install
+```
+
+4. Download the code package and extract it. Go to that directory. 
+
+```
+git clone https://github.com/zvezdochiot/ipol-tools
+cd ipol-tools
+```
+
+5. Go to utils directory. 
+
+5. Compile the source code (on Unix/Linux/Mac OS). 
+```
+ccmake .
+cmake .
+make
+```
+
+To visualize tiff (float) images use PVFLIP (https://github.com/gfacciol/pvflip) 
+or ImageJ (https://imagej.nih.gov/ij/index.html)
+
+
+# ABOUT THIS FILE
+Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved. This file is offered as-is,
+without any warranty.

denoise/bm3d/CMakeLists.txt

@@ -0,0 +1,60 @@
+cmake_minimum_required(VERSION 2.8)
+project(da3d)
+
+# The build type "Release" adds some optimizations
+if (NOT CMAKE_BUILD_TYPE)
+ set (CMAKE_BUILD_TYPE "Release")
+endif ()
+
+# Are we using gcc?
+if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+ # GCC on MacOs needs this option to use the clang assembler
+ if (APPLE)
+ set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wa,-q")
+ set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wa,-q")
+ endif ()
+ # Optimize to the current CPU and enable warnings
+ set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=native -Wall -Wextra")
+ set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native -Wall -Wextra")
+endif ()
+
+# Enable C99
+if (CMAKE_VERSION VERSION_LESS "3.1")
+ set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99")
+else ()
+ set (CMAKE_C_STANDARD 99)
+endif ()
+
+# Enable OpenMP
+find_package (OpenMP)
+if(OPENMP_FOUND)
+ set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
+ set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
+endif()
+find_path (IIO_INCLUDE_DIR iio.h)
+find_library (IIO_LIBRARIES NAMES iio)
+include_directories (SYSTEM ${iio_INCLUDE_DIR})
+link_libraries (${IIO_LIBRARIES})
+if (NOT IIO_INCLUDE_DIR)
+ message (FATAL_ERROR "IIO not found.")
+endif ()
+find_path (FFTW_INCLUDES fftw3.h)
+find_library (FFTWF_LIBRARIES NAMES fftw3f)
+
+
+include_directories (PUBLIC ${EIGEN3_INCLUDE_DIR} PUBLIC ${TIFF_INCLUDE_DIR} PUBLIC ${JPEG_INCLUDE_DIR} PUBLIC ${PNG_INCLUDE_DIRS} PUBLIC ${ALGLIB_INCLUDE_DIR} PUBLIC ${FFTW_INCLUDES})
+link_libraries (${TIFF_LIBRARIES} ${JPEG_LIBRARIES} ${PNG_LIBRARIES} ${FFTWF_LIBRARIES})
+
+set(SOURCE_FILES
+ bm3d.h
+ bm3d.cpp
+ lib_transforms.h
+ lib_transforms.cpp
+ utilities.h
+ utilities.cpp
+ main.cpp
+ )
+
+set_property(SOURCE iio.c PROPERTY COMPILE_FLAGS "-Wno-unused-variable -Wno-unused-parameter -Wno-pointer-sign -Wno-parentheses -Wno-deprecated-declarations -Wno-unused-function")
+
+add_executable(bm3d ${SOURCE_FILES})