(tlista, tlistb)
| 338 | |
| 339 | |
| 340 | def joint_stracks(tlista, tlistb): |
| 341 | exists = {} |
| 342 | res = [] |
| 343 | for t in tlista: |
| 344 | exists[t.track_id] = 1 |
| 345 | res.append(t) |
| 346 | for t in tlistb: |
| 347 | tid = t.track_id |
| 348 | if not exists.get(tid, 0): |
| 349 | exists[tid] = 1 |
| 350 | res.append(t) |
| 351 | return res |
| 352 | |
| 353 | |
| 354 | def sub_stracks(tlista, tlistb): |