Peter M. Groen / openbr

Commit 14ce2fa69715e53160a39626001a0b81a2c1bf8c

Authored by Ben Klein
2 parents 65672355 193c5984

Merge pull request #316 from biometrics/blurTransform 

Blur regions of interest
Inline Side-by-side
Showing 2 changed files with 15 additions and 2 deletions
openbr/plugins/filter.cpp
  View file @14ce2fa
@@ -61,11 +61,23 @@ class BlurTransform : public UntrainableTransform @@ -61,11 +61,23 @@ class BlurTransform : public UntrainableTransform
61 { 61 {
62 Q_OBJECT 62 Q_OBJECT
63 Q_PROPERTY(float sigma READ get_sigma WRITE set_sigma RESET reset_sigma STORED false) 63 Q_PROPERTY(float sigma READ get_sigma WRITE set_sigma RESET reset_sigma STORED false)
  64 + Q_PROPERTY(bool ROI READ get_ROI WRITE set_ROI RESET reset_ROI STORED false)
64 BR_PROPERTY(float, sigma, 1) 65 BR_PROPERTY(float, sigma, 1)
  66 + BR_PROPERTY(bool, ROI, false)
65 67
66 void project(const Template &src, Template &dst) const 68 void project(const Template &src, Template &dst) const
67 { 69 {
68 - GaussianBlur(src, dst, Size(0,0), sigma); 70 + if (!ROI) GaussianBlur(src, dst, Size(0,0), sigma);
  71 + else {
  72 + dst.m() = src.m();
  73 + foreach (const QRectF &rect, src.file.rects()) {
  74 + Rect region(rect.x(), rect.y(), rect.width(), rect.height());
  75 + Mat input = dst.m();
  76 + Mat output = input.clone();
  77 + GaussianBlur(input(region), output(region), Size(0,0), sigma);
  78 + dst.m() = output;
  79 + }
  80 + }
69 } 81 }
70 }; 82 };
71 83
openbr/plugins/gui.cpp
  View file @14ce2fa
@@ -764,7 +764,8 @@ public: @@ -764,7 +764,8 @@ public:
764 } 764 }
765 else 765 else
766 { 766 {
767 - dst[i].file.set(labelSet[idx], rectSet[idx]); 767 + if (labels.isEmpty()) dst[i].file.appendRect(rectSet[idx]);
  768 + else dst[i].file.set(labelSet[idx], rectSet[idx]);
768 } 769 }
769 } 770 }
770 } 771 }