Peter M. Groen / openbr

Commit acb45104ff872568c3acb5674eaa6550764adafa

Authored by Josh Klontz
1 parent e32b434d

minor improvements

Inline Side-by-side
Showing 3 changed files with 5 additions and 4 deletions
openbr/plugins/algorithms.cpp
  View file @acb4510
... ... @@ -50,7 +50,7 @@ class AlgorithmsInitializer : public Initializer
50 50 Globals->abbreviations.insert("SmallSIFT", "Open+LimitSize(512)+KeyPointDetector(SIFT)+KeyPointDescriptor(SIFT):KeyPointMatcher(BruteForce)");
51 51 Globals->abbreviations.insert("SmallSURF", "Open+LimitSize(512)+KeyPointDetector(SURF)+KeyPointDescriptor(SURF):KeyPointMatcher(BruteForce)");
52 52 Globals->abbreviations.insert("ColorHist", "Open+LimitSize(512)!EnsureChannels(3)+SplitChannels+Hist(256,0,8)+Cat+Normalize(L1):L2");
53   - Globals->abbreviations.insert("ImageClassification", "Open+CropSquare+LimitSize(256)+Cvt(Gray)+Gradient+Bin(0,360,9,true)+Merge+Integral+RecursiveIntegralSampler(4,2,8,Singleton(KMeans(1024)[fraction=0.2]))+Cat+Print+CvtFloat+Hist(1024):Dist(L1)");
  53 + Globals->abbreviations.insert("ImageClassification", "Open+CropSquare+LimitSize(256)+Cvt(Gray)+Gradient+Bin(0,360,9,true)+Merge+Integral+RecursiveIntegralSampler(4,2,8,Singleton(KMeans(1024)[fraction=0.5]))+Cat+CvtFloat+Hist(1024):Dist(L1)");
54 54  
55 55 // Hash
56 56 Globals->abbreviations.insert("FileName", "Name+Identity:Identical");
... ...
openbr/plugins/integral.cpp
  View file @acb4510
... ... @@ -188,6 +188,7 @@ class RecursiveIntegralSamplerTransform : public Transform
188 188 OutputDescriptor(dst.ptr<float>(2), channels, 1) = ((a+b)-(c+d))/2.f;
189 189 OutputDescriptor(dst.ptr<float>(3), channels, 1) = ((a+c)-(b+d))/2.f;
190 190 OutputDescriptor(dst.ptr<float>(4), channels, 1) = ((a+d)-(b+c))/2.f;
  191 + dst = dst.reshape(1, 1);
191 192 }
192 193  
193 194 Template subdivide(const Template &src) const
... ...
openbr/plugins/regions.cpp
  View file @acb4510
... ... @@ -92,15 +92,15 @@ class CatTransform : public UntrainableMetaTransform
92 92 qFatal("%d partitions does not evenly divide %d matrices.", partitions, src.size());
93 93 QVector<int> sizes(partitions, 0);
94 94 for (int i=0; i<src.size(); i++)
95   - sizes[i%partitions] += src[i].total() * src[i].channels();
  95 + sizes[i%partitions] += src[i].total();
96 96  
97 97 foreach (int size, sizes)
98   - dst.append(Mat(1, size, CV_32FC1));
  98 + dst.append(Mat(1, size, src.m().type()));
99 99  
100 100 QVector<int> offsets(partitions, 0);
101 101 for (int i=0; i<src.size(); i++) {
102 102 size_t size = src[i].total() * src[i].elemSize();
103   - int j = i%partitions;
  103 + int j = i % partitions;
104 104 memcpy(&dst[j].data[offsets[j]], src[i].ptr(), size);
105 105 offsets[j] += size;
106 106 }
... ...