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[更新]NyARToolkit for Java
[nyartoolkit-and/nyartoolkit-and.git] / sample / sandbox / jp / nyatla / nyartoolkit / sandbox / quadx2 / NyARSingleDetectMarker_Quad.java
index aba2104..13baa54 100644 (file)
@@ -58,8 +58,6 @@ public class NyARSingleDetectMarker_Quad
 \r
        private final NyARSquareStack _square_list = new NyARSquareStack(AR_SQUARE_MAX);\r
 \r
-       private NyARCode _code;\r
-\r
        protected INyARTransMat _transmat;\r
 \r
        private double _marker_width;\r
@@ -91,14 +89,16 @@ public class NyARSingleDetectMarker_Quad
                this._square_detect = new NyARSquareDetector_Quad(i_param.getDistortionFactor(),scr_size);\r
                this._transmat = new NyARTransMat_X2(i_param);\r
                // 比較コードを保存\r
-               this._code = i_code;\r
                this._marker_width = i_marker_width;\r
                // 評価パターンのホルダを作る\r
-               this._patt = new NyARColorPatt_O3(_code.getWidth(), _code.getHeight());\r
-               // 評価器を作る。\r
-               this._match_patt = new NyARMatchPatt_Color_WITHOUT_PCA();\r
+               this._patt = new NyARColorPatt_O3(i_code.getWidth(), i_code.getHeight());\r
+               // i_codeに対応する評価器を作る。\r
+               this._match_patt = new NyARMatchPatt_Color_WITHOUT_PCA(i_code);\r
                //2値画像バッファを作る\r
                this._bin_raster=new NyARBinRaster(scr_size.w/2,scr_size.h/2);\r
+               //差分データインスタンスの作成\r
+               this._deviation_data=new NyARMatchPattDeviationColorData(i_code.getWidth(), i_code.getHeight());\r
+               \r
                return;\r
        }\r
 \r
@@ -106,6 +106,9 @@ public class NyARSingleDetectMarker_Quad
 //     private NyARRasterFilter_ARToolkitThreshold _tobin_filter=new NyARRasterFilter_ARToolkitThreshold(100);\r
        private NyARRasterFilter_ARTTh_Quad _tobin_filter=new NyARRasterFilter_ARTTh_Quad(100);\r
 \r
+       private final NyARMatchPattResult __detectMarkerLite_mr=new NyARMatchPattResult();\r
+       private NyARMatchPattDeviationColorData _deviation_data;\r
+\r
        /**\r
         * i_imageにマーカー検出処理を実行し、結果を記録します。\r
         * \r
@@ -139,42 +142,36 @@ public class NyARSingleDetectMarker_Quad
                        return false;\r
                }\r
 \r
-               // 評価基準になるパターンをイメージから切り出す\r
-               if (!this._patt.pickFromRaster(i_raster, (NyARSquare)l_square_list.getItem(0))) {\r
-                       // パターンの切り出しに失敗\r
-                       return false;\r
-               }\r
-               // パターンを評価器にセット\r
-               if (!this._match_patt.setPatt(this._patt)) {\r
-                       // 計算に失敗した。\r
-                       throw new NyARException();\r
-               }\r
-               // コードと比較する\r
-               this._match_patt.evaluate(this._code);\r
+               boolean result=false;\r
+               NyARMatchPattResult mr=this.__detectMarkerLite_mr;\r
                int square_index = 0;\r
-               int direction = this._match_patt.getDirection();\r
-               double confidence = this._match_patt.getConfidence();\r
-               for (int i = 1; i < number_of_square; i++) {\r
-                       // 次のパターンを取得\r
-                       this._patt.pickFromRaster(i_raster, (NyARSquare)l_square_list.getItem(i));\r
-                       // 評価器にセットする。\r
-                       this._match_patt.setPatt(this._patt);\r
-                       // コードと比較する\r
-                       this._match_patt.evaluate(this._code);\r
-                       double c2 = this._match_patt.getConfidence();\r
+               int direction = NyARSquare.DIRECTION_UNKNOWN;\r
+               double confidence = 0;\r
+               for(int i=0;i<number_of_square;i++){\r
+                       // 評価基準になるパターンをイメージから切り出す\r
+                       if (!this._patt.pickFromRaster(i_raster, (NyARSquare)l_square_list.getItem(i))){\r
+                               continue;\r
+                       }\r
+                       //取得パターンをカラー差分データに変換して評価する。\r
+                       this._deviation_data.setRaster(this._patt);\r
+                       this._match_patt.evaluate(this._deviation_data,mr);\r
+\r
+                       final double c2 = mr.confidence;\r
                        if (confidence > c2) {\r
                                continue;\r
                        }\r
                        // もっと一致するマーカーがあったぽい\r
                        square_index = i;\r
-                       direction = this._match_patt.getDirection();\r
+                       direction = mr.direction;\r
                        confidence = c2;\r
+                       result=true;\r
                }\r
+               \r
                // マーカー情報を保存\r
                this._detected_square = (NyARSquare)l_square_list.getItem(square_index);\r
                this._detected_direction = direction;\r
                this._detected_confidence = confidence;\r
-               return true;\r
+               return false;\r
        }\r
 \r
        /**\r