class Video(base.Video):
channel = base.ForeignKey(Channel)
show = base.ForeignKey(Show)
time = models.DateTimeField()
def get_stride(self):
return int(math.ceil(self.fps) / 2)
class FaceFeatures(base.Attribute, base.Features):
face = base.ForeignKey(Face)
class FaceGender(base.Attribute):
face = base.ForeignKey(Face)
gender = base.ForeignKey(Gender)
class Face(base.Attribute, base.BoundingBox):
person = base.ForeignKey(Person)
class Pose(base.Attribute, base.Pose):
person = base.ForeignKey(Person)
class FaceFeatures(base.Attribute, base.Features):
face = base.ForeignKey(Face)
class Meta:
unique_together = ('labeler', 'face')
class FaceGender(base.Attribute):
face = base.ForeignKey(Face)
gender = base.ForeignKey(Gender)
class Meta:
unique_together = ('labeler', 'face')
class Face(base.Attribute, base.BoundingBox):
person = base.ForeignKey(Person)
class Meta:
unique_together = ('labeler', 'person')
class Pose(base.Attribute, base.Pose):
person = base.ForeignKey(Person)
class Meta:
unique_together = ('labeler', 'person')
class IdentityLabel(base.Attribute):
person = base.ForeignKey(Person)
identity = base.ForeignKey(Identity)
class TopicTrack(base.Track):
topic = base.ForeignKey(Topic)
class VideoTag(base.Model):
video = base.ForeignKey(Video)
tag = base.ForeignKey(Tag)
