Correction nom PROJECT dans les CMakeLists.txt.

Examples/BasicFilters/CMakeLists.txt

Examples/ChangeDetection/CMakeLists.txt

Examples/FeatureExtraction/CMakeLists.txt

Examples/Learning/CMakeLists.txt

Examples/MultiScale/CMakeLists.txt

Examples/Segmentation/CMakeLists.txt

Examples/Visu/CMakeLists.txt