MCPcopy Create free account
hub / github.com/FoundationVision/ByteTrack / update_features

Method update_features

tutorials/fairmot/tracker.py:42–50  ·  view source on GitHub ↗
(self, feat)

Source from the content-addressed store, hash-verified

40 self.alpha = 0.9
41
42 def update_features(self, feat):
43 feat /= np.linalg.norm(feat)
44 self.curr_feat = feat
45 if self.smooth_feat is None:
46 self.smooth_feat = feat
47 else:
48 self.smooth_feat = self.alpha * self.smooth_feat + (1 - self.alpha) * feat
49 self.features.append(feat)
50 self.smooth_feat /= np.linalg.norm(self.smooth_feat)
51
52 def predict(self):
53 mean_state = self.mean.copy()

Callers 3

__init__Method · 0.95
re_activateMethod · 0.95
updateMethod · 0.95

Calls

no outgoing calls

Tested by

no test coverage detected