Mercurial > hg > nsaunier > traffic-intelligence

comparison python/metadata.py @ 955:a15e843af55a

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correcting errors in metadata names for backrefs
author Nicolas Saunier <nicolas.saunier@polymtl.ca>
date Tue, 15 Aug 2017 16:15:27 -0400
parents c70adaeeddf5
children 5d9899504977
comparison
equal deleted inserted replaced
954:030b16ab4f64 955:a15e843af55a
89 startTime = Column(DateTime) 89 startTime = Column(DateTime)
90 endTime = Column(DateTime) 90 endTime = Column(DateTime)
91 description = Column(String) # eg sunny, before, after 91 description = Column(String) # eg sunny, before, after
92 siteIdx = Column(Integer, ForeignKey('sites.idx')) 92 siteIdx = Column(Integer, ForeignKey('sites.idx'))
93 93
94 site = relationship("Site", backref=backref('environmental_factors', order_by = idx)) 94 site = relationship("Site", backref = backref('environmentalFactors'))
95 95
96 def __init__(self, startTime, endTime, description, site): 96 def __init__(self, startTime, endTime, description, site):
97 'startTime is passed as string in utils.datetimeFormat, eg 2011-06-22 10:00:39' 97 'startTime is passed as string in utils.datetimeFormat, eg 2011-06-22 10:00:39'
98 self.startTime = datetime.strptime(startTime, datetimeFormat) 98 self.startTime = datetime.strptime(startTime, datetimeFormat)
99 self.endTime = datetime.strptime(endTime, datetimeFormat) 99 self.endTime = datetime.strptime(endTime, datetimeFormat)
185 cameraTypeIdx = Column(Integer, ForeignKey('camera_types.idx')) 185 cameraTypeIdx = Column(Integer, ForeignKey('camera_types.idx'))
186 trackingConfigurationFilename = Column(String) # path to configuration .cfg file, relative to site name 186 trackingConfigurationFilename = Column(String) # path to configuration .cfg file, relative to site name
187 maskFilename = Column(String) # path to mask file, relative to site name 187 maskFilename = Column(String) # path to mask file, relative to site name
188 virtual = Column(Boolean) # indicates it is not a real camera view, eg merged 188 virtual = Column(Boolean) # indicates it is not a real camera view, eg merged
189 189
190 site = relationship("Site", backref=backref('sites', order_by = idx)) 190 site = relationship("Site", backref = backref('cameraViews'))
191 cameraType = relationship('CameraType', backref=backref('camera_types', order_by = idx)) 191 cameraType = relationship('CameraType', backref = backref('cameraViews'))
192 192
193 def __init__(self, description, homographyFilename, site, cameraType, trackingConfigurationFilename, maskFilename, virtual = False): 193 def __init__(self, description, homographyFilename, site, cameraType, trackingConfigurationFilename, maskFilename, virtual = False):
194 self.description = description 194 self.description = description
195 self.homographyFilename = homographyFilename 195 self.homographyFilename = homographyFilename
196 self.site = site 196 self.site = site
224 return self.site.worldDistanceUnit 224 return self.site.worldDistanceUnit
225 225
226 # class Alignment(Base): 226 # class Alignment(Base):
227 # __tablename__ = 'alignments' 227 # __tablename__ = 'alignments'
228 # idx = Column(Integer, primary_key=True) 228 # idx = Column(Integer, primary_key=True)
229 # cameraViewIdx = Column(Integer, ForeignKey('camera_views.idx')) # should be sites?? 229 # siteIdx = Column(Integer, ForeignKey('sites.idx'))
230 230
231 # cameraView = relationship("CameraView", backref=backref('alignments', order_by = idx)) 231 # cameraView = relationship("Site", backref = backref('alignments'))
232 232
233 # def __init__(self, cameraView): 233 # def __init__(self, cameraView):
234 # self.cameraView = cameraView 234 # self.cameraView = cameraView
235 235
236 # class Point(Base): 236 # class Point(Base):
238 # alignmentIdx = Column(Integer, ForeignKey('alignments.idx'), primary_key=True) 238 # alignmentIdx = Column(Integer, ForeignKey('alignments.idx'), primary_key=True)
239 # index = Column(Integer, primary_key=True) # order of points in this alignment 239 # index = Column(Integer, primary_key=True) # order of points in this alignment
240 # x = Column(Float) 240 # x = Column(Float)
241 # y = Column(Float) 241 # y = Column(Float)
242 242
243 # alignment = relationship("Alignment", backref=backref('alignments', order_by = index)) 243 # alignment = relationship("Alignment", backref = backref('points', order_by = index))
244 244
245 # def __init__(self, alignmentIdx, index, x, y): 245 # def __init__(self, alignmentIdx, index, x, y):
246 # self.alignmentIdx = alignmentIdx 246 # self.alignmentIdx = alignmentIdx
247 # self.index = index 247 # self.index = index
248 # self.x = x 248 # self.x = x
256 duration = Column(Interval) # video sequence duration 256 duration = Column(Interval) # video sequence duration
257 databaseFilename = Column(String) # path to the database file relative to the the site name 257 databaseFilename = Column(String) # path to the database file relative to the the site name
258 virtual = Column(Boolean) # indicates it is not a real video sequence (no video file), eg merged 258 virtual = Column(Boolean) # indicates it is not a real video sequence (no video file), eg merged
259 cameraViewIdx = Column(Integer, ForeignKey('camera_views.idx')) 259 cameraViewIdx = Column(Integer, ForeignKey('camera_views.idx'))
260 260
261 cameraView = relationship("CameraView", backref=backref('camera_views', order_by = idx)) 261 cameraView = relationship("CameraView", backref = backref('videoSequences', order_by = idx))
262 262
263 def __init__(self, name, startTime, duration, cameraView, databaseFilename = None, virtual = False): 263 def __init__(self, name, startTime, duration, cameraView, databaseFilename = None, virtual = False):
264 '''startTime is passed as string in utils.datetimeFormat, eg 2011-06-22 10:00:39 264 '''startTime is passed as string in utils.datetimeFormat, eg 2011-06-22 10:00:39
265 duration is a timedelta object''' 265 duration is a timedelta object'''
266 self.name = name 266 self.name = name
315 lastFrameNum = Column(Integer) 315 lastFrameNum = Column(Integer)
316 videoSequenceIdx = Column(Integer, ForeignKey('video_sequences.idx')) 316 videoSequenceIdx = Column(Integer, ForeignKey('video_sequences.idx'))
317 maskFilename = Column(String) # path to mask file (can be different from camera view, for annotations), relative to site name 317 maskFilename = Column(String) # path to mask file (can be different from camera view, for annotations), relative to site name
318 undistorted = Column(Boolean) # indicates whether the annotations were done in undistorted video space 318 undistorted = Column(Boolean) # indicates whether the annotations were done in undistorted video space
319 319
320 videoSequence = relationship("VideoSequence", backref=backref('video_sequences', order_by = idx)) 320 videoSequence = relationship("VideoSequence", backref = backref('trackingAnnotations'))
321 321
322 def __init__(self, description, groundTruthFilename, firstFrameNum, lastFrameNum, videoSequence, maskFilename, undistorted = True): 322 def __init__(self, description, groundTruthFilename, firstFrameNum, lastFrameNum, videoSequence, maskFilename, undistorted = True):
323 self.description = description 323 self.description = description
324 self.groundTruthFilename = groundTruthFilename 324 self.groundTruthFilename = groundTruthFilename
325 self.firstFrameNum = firstFrameNum 325 self.firstFrameNum = firstFrameNum