+ bool invertPixelValues (ImageFile& result) const;\r
+ bool sqrt (ImageFile& result) const;\r
+ bool square (ImageFile& result) const;\r
+ bool log (ImageFile& result) const;\r
+ bool exp (ImageFile& result) const;\r
+ bool fourier (ImageFile& result) const;\r
+ bool inverseFourier (ImageFile& result) const;\r
+ bool magnitude (ImageFile& result) const;\r
+ bool phase (ImageFile& result) const;\r
+\r