$extrastylesheet
Namespaces | |
namespace | impl |
Functions | |
template<typename I > | |
bool | positive (const Image< I > &input) |
template<typename I , typename F > | |
bool | predicate (const Image< I > &ima, const Function_v2b< F > &f) |
template<typename I , typename J , typename F > | |
bool | predicate (const Image< I > &lhs, const Image< J > &rhs, const Function_vv2b< F > &f) |
template<typename S , typename F > | |
bool | predicate (const Site_Set< S > &pset, const Function_v2b< F > &f) |
Namespace of image processing routines related to pixel tests.
bool mln::test::positive | ( | const Image< I > & | input | ) |
Test if an image only contains positive or null (i.e.
``non-negative'') values.
This routine checks whether all the values of an image are non-negative, thus considering includes 0 as a valid value (which is usually not the case of the term ``positive'' in English).
bool mln::test::predicate | ( | const Image< I > & | ima, |
const Function_v2b< F > & | f | ||
) |
Test if all pixel values of ima
verify the predicate f
.
[in] | ima | The image. |
[in] | f | The predicate. |
bool mln::test::predicate | ( | const Image< I > & | lhs, |
const Image< J > & | rhs, | ||
const Function_vv2b< F > & | f | ||
) |
Test if all pixel values of lhs
and rhs
verify the predicate f
.
[in] | lhs | The image. |
[in] | rhs | The image. |
[in] | f | The predicate. |
bool mln::test::predicate | ( | const Site_Set< S > & | pset, |
const Function_v2b< F > & | f | ||
) |
Test if all points of pset
verify the predicate f
.
[in] | pset | The point set. |
[in] | f | The predicate. |