def create_default_scan_dataset(unique_id = DATASET_ID, z_above_floor=1.32):
dataset = scan_dataset()
dataset.table_plane_translation = np.matrix([0,0,0]).T
# approximate height of hokuyo above the ground, assume it to be fixed for now.
dataset.ground_plane_translation = np.matrix([0,0,z_above_floor]).T
dataset.ground_plane_rotation = '' #expects a 3x3 numpy matrix
#pc.scan_dataset.is_test_set = True
dataset.is_labeled = IS_LABELED
dataset.id = unique_id
return dataset
def slot_import_image(self):
fileName = QtGui.QFileDialog.getOpenFileName(self,"Open Image", self.path, "Image Files (*.png)")
print "Import image into new dataset:" + fileName
name = ut.formatted_time()
new_dataset = scan_dataset.scan_dataset()
new_dataset.id = name
new_dataset.image_filename = 'data/'+name+'_image.png'
shutil.copy(fileName,self.path+'/'+new_dataset.image_filename)
self.scans_database.add_dataset(new_dataset)
#proceed to new dataset:
while True == self.slot_next_dataset():
pass
def slot_import_image(self):
fileName = QtGui.QFileDialog.getOpenFileName(self, "Open Image",
self.path,
"Image Files (*.png)")
print "Import image into new dataset:" + fileName
name = ut.formatted_time()
new_dataset = scan_dataset.scan_dataset()
new_dataset.id = name
new_dataset.image_filename = 'data/' + name + '_image.png'
shutil.copy(fileName, self.path + '/' + new_dataset.image_filename)
self.scans_database.add_dataset(new_dataset)
#proceed to new dataset:
while True == self.slot_next_dataset():
pass