def featureExtraction(pairs, CombinedStrokes):
Feature = []
try:
for pair in pairs:
# print(pair)
geo_features = geometric_features(CombinedStrokes, pair)
shape_context = PSC.getAllPSC(CombinedStrokes, pair)
final_feature = np.append(geo_features, shape_context)
# print(Label)
Feature.append(final_feature)
except Exception as e:
print(e)
return Feature
def feature_extraction(strokes, SLT):
Label = 0
Feature = []
#print("SLT::",SLT)
try:
for pair in SLT:
#print(pair)
geo_features = geometric_features(strokes, pair)
shape_context = PSC.getAllPSC(strokes, pair)
# print('s:',shape_context)
final_feature = np.append(geo_features, shape_context)
Feature.append(final_feature)
except Exception as e:
print(e)
#print(Feature)
return np.asarray(Feature)
def featureExtraction(pairs, CombinedStrokes, labeledgraph):
Feature = []
try:
for pair in pairs:
# print(pair)
geo_features = geometric_features(CombinedStrokes, pair)
shape_context = PSC.getAllPSC(CombinedStrokes, pair)
final_feature = np.append(geo_features, shape_context)
Label = getRelationId(labeledgraph[pair[0]][pair[1]])
# print(Label)
final_feature = np.append(final_feature, Label)
Feature.append(final_feature)
except Exception as e:
print(e)
return Feature
def feature_extraction(strokes, GT, SLT):
Label = 0
Feature = []
try:
for pair in SLT:
# print(pair)
geo_features = geometric_features(strokes, pair)
shape_context = PSC.getAllPSC(strokes, pair)
final_feature = np.append(geo_features, shape_context)
if (GT[pair[0]][pair[1]] == '*'):
Label = 1
else:
Label = 0
final_feature = np.append(final_feature, Label)
Feature.append(final_feature)
except Exception as e:
print(e)
return Feature