modify at output data format
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@ -394,21 +394,24 @@ class Track:
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class doTracks:
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def __init__(self, bboxes, TracksDict):
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'''fundamental property'''
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def __init__(self, bboxes, trackefeats):
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'''fundamental property
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trackefeats: dict, key 格式 "fid_bid"
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'''
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self.bboxes = bboxes
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# self.TracksDict = TracksDict
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self.frameID = np.unique(bboxes[:, 7].astype(int))
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self.trackID = np.unique(bboxes[:, 4].astype(int))
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self.lboxes = self.array2list()
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self.lfeats = self.getfeats(TracksDict)
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self.lfeats = self.getfeats(trackefeats)
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'''对 self.tracks 中的元素进行分类,将 track 归入相应列表中'''
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self.Hands = []
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self.Kids = []
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self.Static = []
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self.Residual = []
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self.Residual = []
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self.Confirmed = []
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self.DownWard = [] # subset of self.Residual
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self.UpWard = [] # subset of self.Residual
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self.FreeMove = [] # subset of self.Residual
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@ -435,15 +438,22 @@ class doTracks:
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return lboxes
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def getfeats(self, TracksDict):
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def getfeats(self, trackefeats):
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lboxes = self.lboxes
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lfeats = []
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for boxes in lboxes:
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afeat = readDict(boxes, TracksDict)
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lfeats.append(afeat)
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feats = []
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for i in range(boxes.shape[0]):
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fid, bid = int(boxes[i, 7]), int(boxes[i, 8])
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key = f"{int(fid)}_{int(bid)}"
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if key in trackefeats:
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feats.append(trackefeats[key])
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feats = np.asarray(feats, dtype=np.float32)
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lfeats.append(feats)
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return lfeats
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def similarity(self):
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nt = len(self.tracks)
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