-
Giovanni Palma authored
from Giovanni Palma <giovanni@lrde.epita.fr> * NEWS: Describe color and attributes improvement. Index: integre/ChangeLog from Giovanni Palma <giovanni@lrde.epita.fr> * ntg/vect/vec.hh: Add sup() function to vec traits. Index: metalic/ChangeLog from Giovanni Palma <giovanni@lrde.epita.fr> * mlc/type.hh: Add some useful macros. Index: olena/ChangeLog from Giovanni Palma <giovanni@lrde.epita.fr> * oln/morpho/attributes.hh: Add new attributes. Correct the olders. * oln/morpho/attribute_union_find.hh: Change lambda type from ref to pointer. * oln/morpho/attribute_closing_opening.hh: Fix some argument types. Add new declarations. Index: NEWS --- NEWS Fri, 08 Aug 2003 16:27:13 +0200 david (oln/0_NEWS 1.16 640) +++ NEWS Mon, 09 Feb 2004 18:44:40 +0100 palma_g (oln/0_NEWS 1.16 640) @@ -1,3 +1,13 @@ +Olena 0.10 Not yet + + * Attribute opening/closing enhancement + - Make the algothim more generic. + - Add a lot of attributes. + + * Change the color conversion system + - CIE RGB is the main color system. + - Conversion between 2 color systems should pass by the RGB one. + Olena 0.9 August 8, 2003 * New static hierarchy paradigm Index: metalic/mlc/type.hh --- metalic/mlc/type.hh Fri, 07 Nov 2003 17:19:10 +0100 burrus_n (oln/c/21_type.hh 1.27 640) +++ metalic/mlc/type.hh Mon, 09 Feb 2004 18:14:34 +0100 palma_g (oln/c/21_type.hh 1.27 640) @@ -237,6 +237,13 @@ # define mlc_exact_type(T) typename mlc::exact< T >::ret # define mlc_exact_type_(T) mlc::exact< T >::ret +// Return the exact virtual type of two given types (inheritance determination). + +# define mlc_exact_vt_type(T, Exact) typename mlc::exact_vt<T, Exact>::ret +# define mlc_2_exact_vt_type(self, T, Exact) typename mlc::exact_vt<self<T, Exact>, Exact>::ret +# define mlc_exact_vt_type_(T, Exact) mlc::exact_vt<T, Exact>::ret +# define mlc_2_exact_vt_type_(self, T, Exact) mlc::exact_vt<self<T, Exact>, Exact>::ret + namespace mlc { @@ -299,4 +306,10 @@ # define mlc_init_static_hierarchy(Exact) +/*---------. +| dispatch | +`---------*/ + +# define mlc_dispatch(Fun) return exact().Fun##_impl + #endif // ! METALIC_TYPE_HH Index: olena/oln/morpho/attribute_closing_opening.hh --- olena/oln/morpho/attribute_closing_opening.hh Fri, 06 Feb 2004 16:02:37 +0100 palma_g (oln/q/49_attribute_ 1.11 640) +++ olena/oln/morpho/attribute_closing_opening.hh Fri, 06 Feb 2004 17:44:37 +0100 palma_g (oln/q/49_attribute_ 1.11 640) @@ -41,7 +41,7 @@ oln_concrete_type(I) attr_closing_(const abstract::non_vectorial_image<I>& input, const abstract::neighborhood<N>& Ng, - const attr_lambda_type(A) lambda) + const attr_lambda_type(A) &lambda) { typedef tarjan::tarjan_set<oln_concrete_type(I), A > tarjan_set_type; tarjan_set_type area_closing(input.exact(), attr_env_type(A)()); @@ -53,7 +53,7 @@ oln_concrete_type(I) attr_opening_(const abstract::non_vectorial_image<I>& input, const abstract::neighborhood<N>& Ng, - const attr_lambda_type(A) lambda) + const attr_lambda_type(A) &lambda) { typedef tarjan::tarjan_set<oln_concrete_type(I), A > tarjan_set_type; tarjan_set_type area_opening(input.exact(), attr_env_type(A)()); @@ -68,7 +68,7 @@ oln_concrete_type(I) \ T##_opening(const abstract::non_vectorial_image<I>& input, \ const abstract::neighborhood<N>& Ng, \ - const attr_lambda_type(T##_type<unsigned>) lambda) \ + const attr_lambda_type(T##_type<unsigned>) &lambda) \ { \ return internal::attr_opening_<I, N, T##_type<unsigned> >(input, Ng, lambda); \ } @@ -78,7 +78,7 @@ oln_concrete_type(I) \ T##_closing(const abstract::non_vectorial_image<I>& input, \ const abstract::neighborhood<N>& Ng, \ - const attr_lambda_type(T##_type<unsigned>) lambda) \ + const attr_lambda_type(T##_type<unsigned>) &lambda) \ { \ return internal::attr_closing_<I, N, T##_type<unsigned> >(input, Ng, lambda); \ } @@ -90,7 +90,7 @@ oln_concrete_type(I) \ T##_opening(const abstract::non_vectorial_image<I>& input, \ const abstract::neighborhood<N>& Ng, \ - const attr_lambda_type(T##_type<I>) lambda) \ + const attr_lambda_type(T##_type<I>) &lambda) \ { \ return internal::attr_opening_<I, N, T##_type<I> >(input, Ng, lambda); \ } @@ -100,7 +100,7 @@ oln_concrete_type(I) \ T##_closing(const abstract::non_vectorial_image<I>& input, \ const abstract::neighborhood<N>& Ng, \ - const attr_lambda_type(T##_type<I>) lambda) \ + const attr_lambda_type(T##_type<I>) &lambda) \ { \ return internal::attr_closing_<I, N, T##_type<I> >(input, Ng, lambda); \ } @@ -159,6 +159,9 @@ xxx_closing_im_decl(dist) xxx_closing_im_decl(square) xxx_opening_im_decl(square) + xxx_closing_im_decl(rectangle) + xxx_opening_im_decl(rectangle) + } } } Index: olena/oln/morpho/attribute_union_find.hh --- olena/oln/morpho/attribute_union_find.hh Fri, 06 Feb 2004 16:02:37 +0100 palma_g (oln/q/50_attribute_ 1.9 640) +++ olena/oln/morpho/attribute_union_find.hh Fri, 06 Feb 2004 17:55:37 +0100 palma_g (oln/q/50_attribute_ 1.9 640) @@ -150,7 +150,7 @@ { precondition((parent_[x] == ACTIVE()) || (parent_[x] == INACTIVE())); precondition((parent_[y] == ACTIVE()) || (parent_[y] == INACTIVE())); - return ( (input_[x] == input_[y]) || (aux_data_[x] < lambda_)); + return ( (input_[x] == input_[y]) || (aux_data_[x] < *lambda_)); } void @@ -165,7 +165,7 @@ } else { - aux_data_[p] = lambda_; + aux_data_[p] = *lambda_; } } @@ -177,7 +177,7 @@ const abstract::neighborhood<N>& Ng, const bool closing) { - lambda_ = lambda; + lambda_ = λ std::vector<point_type> I(input_.npoints()); @@ -232,7 +232,7 @@ const image_type & input_; typename mute<T, point_type>::ret parent_; typename mute<T, ATTRIBUTE>::ret aux_data_; - lambda_type lambda_; + const lambda_type *lambda_; const env_type env_; }; } Index: integre/ntg/vect/vec.hh --- integre/ntg/vect/vec.hh Thu, 27 Nov 2003 11:26:27 +0100 burrus_n (oln/t/18_vec.hh 1.7.1.1 640) +++ integre/ntg/vect/vec.hh Mon, 09 Feb 2004 18:32:07 +0100 palma_g (oln/t/18_vec.hh 1.7.1.1 640) @@ -105,6 +105,23 @@ typedef self base_type; typedef T storage_type[N]; typedef typename typetraits<T>::cumul_type cumul_type[N]; + + static const self &sup() + { + static self tmp = mkSup(); + + return tmp; + }; + + protected: + static self mkSup() + { + self tmp; + + for (unsigned i = 0; i < N; ++i) + tmp[i] = ntg_sup_val(T); + return tmp; + }; }; } // end of internal. Index: olena/oln/morpho/attributes.hh --- olena/oln/morpho/attributes.hh Fri, 06 Feb 2004 16:02:37 +0100 palma_g (oln/j/45_attributes 1.1 644) +++ olena/oln/morpho/attributes.hh Mon, 09 Feb 2004 18:37:42 +0100 palma_g (oln/j/45_attributes 1.1 644) @@ -27,12 +27,15 @@ #ifndef ATTRIBUTES_HH # define ATTRIBUTES_HH +# include <mlc/type.hh> +# include <vector> + // some usefull macros // those macros should be moved into mlc -# define oln_exact_vt_type(T, Exact) typename mlc::exact_vt<T, Exact>::ret -# define oln_2_exact_vt_type(self, T, Exact) typename mlc::exact_vt<self<T, Exact>, Exact>::ret -# define dispatch(Fun) return exact().Fun##_impl +// # define mlc_exact_vt_type(T, Exact) typename mlc::exact_vt<T, Exact>::ret +// # define oln_2_exact_vt_type(self, T, Exact) typename mlc::exact_vt<self<T, Exact>, Exact>::ret +// # define dispatch(Fun) return exact().Fun##_impl // attribute dedicated macros # define attr_lambda_type(T) typename attr_traits<T>::lambda_type @@ -40,38 +43,23 @@ # define attr_value_type(T) typename attr_traits<T>::value_type # define attr_type_decl(slef_type) \ - typedef oln_exact_vt_type(self_type, Exact) exact_type; \ + typedef mlc_exact_vt_type(self_type, Exact) exact_type; \ typedef attr_value_type(exact_type) value_type; \ typedef attr_env_type(exact_type) env_type; \ typedef attr_lambda_type(exact_type) lambda_type - - -// misc -namespace my { - - int diffabs(int v1, int v2) +namespace oln { + namespace morpho { + namespace tarjan { + namespace tools { + // should be moved elsewhere + template <class T> + T diffabs(const T &v1, const T &v2) { return v1 > v2 ? v1 - v2 : v2 - v1; } - template <class T> - T max(T v1, T v2) - { - return v1 > v2 ? v1 : v2; } - - template <class T> - T min(T v1, T v2) - { - return v1 < v2 ? v1 : v2; - } - -} // end of namespace my - -namespace oln { - namespace morpho { - namespace tarjan { // environment herarchy // not used yet template <class Exact> @@ -104,22 +92,28 @@ void operator+=(const exact_type& rhs) { - dispatch(pe)(rhs); + mlc_dispatch(pe)(rhs); }; - void operator=(lambda_type lambda) + bool operator>=(const lambda_type &lambda) const { - dispatch(equal)(lambda); + mlc_dispatch(ge)(lambda); }; bool operator<(const lambda_type& lambda) const { - dispatch(less)(lambda); + mlc_dispatch(less)(lambda); }; bool operator!=(const lambda_type& lambda) const { - dispatch(ne)(lambda); + mlc_dispatch(ne)(lambda); + }; + + // impl + bool ge_impl(const lambda_type &lambda) const + { + return !(*this < lambda); }; protected: @@ -131,9 +125,9 @@ | area | *-----------*/ - template <class T, class Exact = mlc::final> + template <class T = unsigned, class Exact = mlc::final> class area_type: - public attribute<oln_2_exact_vt_type(area_type, T, Exact)> + public attribute<mlc_2_exact_vt_type(area_type, T, Exact)> { public: typedef area_type<T, Exact> self_type; @@ -160,11 +154,6 @@ value_ += rhs.value_; }; - void equal_impl(lambda_type lambda) - { - value_ = lambda; - }; - bool less_impl(const lambda_type& lambda) const { return value_ < lambda; @@ -186,9 +175,9 @@ | volume | *-----------*/ - template <class T, class Exact = mlc::final> + template <class T = unsigned, class Exact = mlc::final> class volume_type: - public attribute<oln_2_exact_vt_type(volume_type, T, Exact)> + public attribute<mlc_2_exact_vt_type(volume_type, T, Exact)> { public: typedef volume_type<T, Exact> self_type; @@ -216,17 +205,17 @@ // interface part const value_type &getValue() const { - dispatch(getValue)(); + mlc_dispatch(getValue)(); }; const value_type &getReflevel() const { - dispatch(getReflevel)(); + mlc_dispatch(getReflevel)(); }; const value_type &getArea() const { - dispatch(getArea)(); + mlc_dispatch(getArea)(); }; // impl part @@ -245,14 +234,9 @@ return area_; }; - void equal_impl(lambda_type lambda) - { - value_ = lambda; - }; - void pe_impl(const volume_type& rhs) { - value_ += rhs.getValue() + area_ * my::diffabs(reflevel_, rhs.getReflevel()); + value_ += rhs.getValue() + area_ * tools::diffabs(reflevel_, rhs.getReflevel()); area_ += rhs.getArea(); }; @@ -276,9 +260,9 @@ | height | *-----------*/ - template <class T, class Exact = mlc::final> + template <class T = unsigned, class Exact = mlc::final> class height_type: - public attribute<oln_2_exact_vt_type(height_type, T, Exact)> + public attribute<mlc_2_exact_vt_type(height_type, T, Exact)> { public: typedef height_type<T, Exact> self_type; @@ -297,13 +281,13 @@ const oln_point_type(I)& p, const env_type&): reflevel_(input[p]), - value_(0) + value_(ntg_zero_val(value_type)) { }; const value_type &getReflevel() const { - dispatch(getReflevel)(); + mlc_dispatch(getReflevel)(); }; // impl part @@ -312,14 +296,9 @@ return reflevel_; }; - void equal_impl(lambda_type lambda) - { - value_ = lambda; - }; - void pe_impl(const height_type& rhs) { - value_ = my::diffabs(reflevel_, rhs.getReflevel()); + value_ = tools::diffabs(reflevel_, rhs.getReflevel()); }; bool less_impl(const lambda_type& lambda) const @@ -342,9 +321,9 @@ | maxvalue | *-----------*/ - template <class T, class Exact = mlc::final> + template <class T = unsigned, class Exact = mlc::final> class maxvalue_type: - public attribute<oln_2_exact_vt_type(maxvalue_type, T, Exact)> + public attribute<mlc_2_exact_vt_type(maxvalue_type, T, Exact)> { public: typedef maxvalue_type<T, Exact> self_type; @@ -368,7 +347,7 @@ const value_type &getValue() const { - dispatch(getValue)(); + mlc_dispatch(getValue)(); }; const value_type &getValue_impl() const @@ -378,7 +357,7 @@ void pe_impl(const maxvalue_type& rhs) { - value_ = my::max(value_, rhs.getValue()); + value_ = ntg::max(value_, rhs.getValue()); }; bool less_impl(const lambda_type& lambda) const @@ -400,9 +379,9 @@ | minvalue | *-----------*/ - template <class T, class Exact = mlc::final> + template <class T = unsigned, class Exact = mlc::final> class minvalue_type: - public attribute<oln_2_exact_vt_type(minvalue_type, T, Exact)> + public attribute<mlc_2_exact_vt_type(minvalue_type, T, Exact)> { public: typedef minvalue_type<T, Exact> self_type; @@ -426,7 +405,7 @@ const value_type &getValue() const { - dispatch(getValue)(); + mlc_dispatch(getValue)(); }; const value_type &getValue_impl() const @@ -436,7 +415,7 @@ void pe_impl(const minvalue_type& rhs) { - value_ = my::min(value_, rhs.getValue()); + value_ = ntg::min(value_, rhs.getValue()); }; bool less_impl(const lambda_type& lambda) const @@ -460,7 +439,7 @@ template <class I, class Exact = mlc::final> class disk_type: - public attribute<oln_2_exact_vt_type(disk_type, I, Exact)> + public attribute<mlc_2_exact_vt_type(disk_type, I, Exact)> { public: typedef disk_type<I, Exact> self_type; @@ -487,7 +466,7 @@ const pts_type &getPts() const { - dispatch(getPts)(); + mlc_dispatch(getPts)(); }; // impl @@ -500,7 +479,7 @@ void pe_impl(const disk_type& rhs) { std::copy(rhs.getPts().begin(), rhs.getPts().end(), std::back_inserter(pts_)); - value_ = 0; + value_ = ntg_zero_val(value_type); for (cst_iter_type p1 = pts_.begin(); p1 != pts_.end(); ++p1) for (cst_iter_type p2 = pts_.begin(); p2 != pts_.end(); ++p2) { @@ -537,7 +516,7 @@ template <class I, class Exact = mlc::final> class dist_type: - public attribute<oln_2_exact_vt_type(dist_type, I, Exact)> + public attribute<mlc_2_exact_vt_type(dist_type, I, Exact)> { public: typedef dist_type<I, Exact> self_type; @@ -546,9 +525,6 @@ typedef oln_point_type(im_type) point_type; typedef oln_dpoint_type(im_type) dpoint_type; -// typedef float value_type; -// typedef value_type lambda_type; - dist_type() { }; @@ -556,7 +532,7 @@ dist_type(const im_type&, const point_type& p, const env_type &) : - value_(0), + value_(ntg_zero_val(value_type)), center_(p) { }; @@ -567,7 +543,7 @@ const point_type &getCenter() const { - dispatch(getCenter)(); + mlc_dispatch(getCenter)(); }; // impl @@ -580,7 +556,7 @@ { dpoint_type p = center_ - rhs.getCenter(); - value_ = 0; + value_ = ntg_zero_val(value_type); for (int i = 0; i < point_traits<point_type>::dim; ++i) value_ += p.nth(i) * p.nth(i); value_ = sqrt(value_); @@ -610,7 +586,7 @@ template <class I, class Exact = mlc::final> class square_type: - public attribute<oln_2_exact_vt_type(square_type, I, Exact)> + public attribute<mlc_2_exact_vt_type(square_type, I, Exact)> { public: typedef square_type<I, Exact> self_type; @@ -619,139 +595,177 @@ typedef oln_point_type(im_type) point_type; typedef oln_dpoint_type(im_type) dpoint_type; -// typedef unsigned value_type; -// typedef value_type lambda_type; + enum {dim = point_traits<point_type>::dim}; square_type() { } - square_type(const lambda_type &lambda) : value_(lambda) + square_type(const lambda_type &lambda): + mins_(dim), + maxs_(dim), + value_(lambda) + { + for (int i = 0; i < point_traits<point_type>::dim; ++i) { + maxs_[i] = lambda; + mins_[i] = ntg_zero_val(coord); + } }; square_type(const im_type&, const point_type& p, const env_type &) : - value_(0) + mins_(dim), maxs_(dim), value_(ntg_zero_val(value_type)) { - min_row_ = max_row_ = p.row(); - min_col_ = max_col_ = p.col(); + for (int i = 0; i < dim; ++i) + mins_[i] = maxs_[i] = p.nth(i); } - int getMinRow() const + int getMin(int i) const { - dispatch(getMinRow)(); + mlc_dispatch(getMin)(i); }; - int getMaxRow() const + int getMax(int i) const { - dispatch(getMaxRow)(); + mlc_dispatch(getMax)(i); }; - int getMaxCol() const + // impl + int getMin_impl(int i) const { - dispatch(getMaxCol)(); + precondition(i < dim); + return mins_[i]; }; - int getMinCol() const + int getMax_impl(int i) const { - dispatch(getMinCol)(); + precondition(i < dim); + return maxs_[i]; }; - // impl - int getMinRow_impl() const + void pe_impl(const square_type &rhs) + { + for (int i = 0; i < dim; ++i) + { + mins_[i] = ntg::min(mins_[i], rhs.getMin(i)); + maxs_[i] = ntg::max(maxs_[i], rhs.getMax(i)); + } + value_ = maxs_[0] - mins_[0]; + for (int i = 1; i < dim; ++i) + if (value_ < value_type(maxs_[i] - mins_[i])) + value_ = maxs_[i] - mins_[i]; + } + + bool less_impl(const lambda_type &lambda) const + { + return value_ < lambda; + } + + bool ne_impl(const lambda_type &lambda) const { - return min_row_; + return value_ != lambda; }; - int getMaxRow_impl() const + protected: + std::vector<coord> mins_; + std::vector<coord> maxs_; + value_type value_; + }; + + + + /*-----------* + | rectangle | + *-----------*/ + template <class I, class Exact = mlc::final> + class rectangle_type: + public attribute<mlc_2_exact_vt_type(rectangle_type, I, Exact)> { - return max_row_; + public: + typedef rectangle_type<I, Exact> self_type; + attr_type_decl(self_type); + typedef abstract::image<mlc_exact_type(I)> im_type; + typedef oln_point_type(im_type) point_type; + typedef oln_dpoint_type(im_type) dpoint_type; + enum {dim = point_traits<point_type>::dim }; + + rectangle_type(const lambda_type &lambda): maxs_(dim), mins_(dim) + { + for (int i = 0; i < dim; ++i) + { + mins_[i] = ntg_zero_val(value_type); + maxs_[i] = lambda[i]; + } }; - int getMaxCol_impl() const + rectangle_type() + { + } + + rectangle_type(const im_type&, const point_type &p, const env_type &): maxs_(dim), mins_(dim) + { + for (int i = 0; i < dim; ++i) + mins_[i] = maxs_[i] = p.nth(i); + } + + value_type getMin(int i) const { - return max_col_; + mlc_dispatch(getMin)(i); }; - int getMinCol_impl() const + value_type getMax(int i) const { - return min_col_; + mlc_dispatch(getMax)(i); }; - void pe_impl(const square_type& rhs) + // impl + value_type getMin_impl(int i) const + { + precondition(i < point_traits<point_type>::dim); + return mins_[i]; + }; + + value_type getMax_impl(int i) const + { + precondition(i < point_traits<point_type>::dim); + return maxs_[i]; + }; + + void pe_impl(const rectangle_type &rhs) + { + for (int i = 0; i < dim; ++i) { - min_row_ = my::min(min_row_, rhs.getMinRow()); - min_col_ = my::min(min_col_, rhs.getMinCol()); - max_row_ = my::max(max_row_, rhs.getMaxRow()); - max_col_ = my::max(max_col_, rhs.getMaxCol()); - value_ = my::max(max_row_ - min_row_, max_col_ - min_col_); + mins_[i] = ntg::min(mins_[i], rhs.getMin(i)); + maxs_[i] = ntg::max(maxs_[i], rhs.getMax(i)); + } } bool less_impl(const lambda_type& lambda) const { - return value_ < lambda; + for (int i = 0; i < dim; ++i) + if ((maxs_[i] - mins_[i]) >= lambda[i]) + return false; + return true; } bool ne_impl(const lambda_type &lambda) const { - return value_ != lambda; + for (int i = 0; i < dim; ++i) + if ((maxs_[i] - mins_[i]) == lambda[i]) + return false; + return true; }; protected: - value_type value_; - int min_row_; - int max_row_; - int min_col_; - int max_col_; + std::vector<value_type> maxs_; + std::vector<value_type> mins_; }; - - -// /*-----------* -// | rectangle | -// *-----------*/ -// template <class I, class Exact = mlc::final> -// struct rectangle_type -// { -// typedef unsigned value_type; -// typedef std::pair<value_type,value_type> lambda_type; - -// value_type drow, dcol; -// int min_row, max_row, min_col, max_col; - -// rectangle_type() -// { -// } - -// template <class T> -// rectangle_type(const image2d<T>&, const point2d& p) : -// drow(0), -// dcol(0) -// { -// min_row = max_row = p.row(); -// min_col = max_col = p.col(); -// } - -// void operator+=(const rectangle_type& rhs) -// { -// min_row = my::min(min_row, rhs.min_row); -// min_col = my::min(min_col, rhs.min_col); -// max_row = my::max(max_row, rhs.max_row); -// max_col = my::max(max_col, rhs.max_col); -// drow = max_row - min_row; -// dcol = max_col - min_col; -// } - -// bool operator>=(const lambda_type& lambda) const -// { -// return drow >= lambda.first || dcol >= lambda.second; -// } -// }; - - -// traits specialisations + /*------------------------- + | traits specialisations | + \------------------------*/ // volume traits @@ -826,16 +840,18 @@ typedef NullEnv env_type; }; -// // rectangle traits -// tempalte <class Exact> -// typedef unsigned value_type; -// typedef std::pair<value_type,value_type> lambda_type; - + // rectangle traits + template <class I, class Exact> + struct attr_traits<rectangle_type<I, Exact> > + { + typedef unsigned value_type; + typedef ntg::vec<I::dim, value_type, mlc::final> lambda_type; + typedef NullEnv env_type; + }; } } } - /*-----------* | diamond | *-----------*/ prcs2git-id: 10.62f4a29507
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