Title:
航跡予測装置および航跡予測方法
Document Type and Number:
Japanese Patent JP7170473
Kind Code:
B2
Abstract:
To improve track prediction accuracy.SOLUTION: According to an embodiment, a track prediction device comprises: a past track database for storing past tracks; an acquisition unit; a track pattern estimating unit; a track probability calculating unit; and a display unit. The acquisition unit acquires a track of a moving object. The track pattern estimation unit estimates a track pattern of an acquired track based on the acquired track and the past track stored in the past track database. The track probability calculation unit calculates a probability of the estimated track pattern. The display unit displays the estimated track pattern and the calculated probability.SELECTED DRAWING: Figure 2
Inventors:
Tomoyuki Sasaki
Application Number:
JP2018171246A
Publication Date:
November 14, 2022
Filing Date:
September 13, 2018
Export Citation:
Assignee:
Toshiba Corporation
Toshiba Infrastructure Systems & Solutions Corporation
Toshiba Infrastructure Systems & Solutions Corporation
International Classes:
G08G5/00; B64B1/00; G01S5/02
Domestic Patent References:
| JP2015059896A | ||||
| JP2016109351A | ||||
| JP201797720A |
Foreign References:
| KR1020160036310A |
Attorney, Agent or Firm:
Masatoshi Kurata
Nobuhisa Nogawa
Ryuji Mine
Naoki Kono
Ken Ukai
Nobuhisa Nogawa
Ryuji Mine
Naoki Kono
Ken Ukai