To provide an estimation system, an estimation method, and a program capable of highly precisely performing recognition processing on a traffic participator without a large increase in a processing load at an intersection.SOLUTION: An estimation system includes a recognition unit that recognizes in a recognition area an ambient environment of a moving entity, and an estimation unit that estimates a risk incurred by the moving entity on the basis of a result of the recognition performed by the recognition unit. The recognition unit sets a priority area, where recognition processing is performed by priority, within the recognition area according to the situation of the ambient environment of the moving entity, and sets as the priority area an area which overlaps an area encompassing at least a part of at least one crosswalk existing in the vicinity of an intersection area where a first road on which the moving entity is located and a second road existing in an advancing direction of the moving entity intersect each other.SELECTED DRAWING: Figure 1
【課題】交差点において処理負荷を大きく増大させる事無く、精度良く交通参加者の認識処理を行うことができる推定装置、推定方法、及びプログラムを提供すること。【解決手段】推定装置は、移動体の周辺環境を認識領域において認識する認識部と、前記認識部の認識結果に基づいて、前記移動体にとってのリスクを推定する推定部とを備え、前記認識部は、前記移動体の周辺環境の状態に応じて、前記認識領域のうち、優先的に認識処理を行う優先領域を設定し、前記移動体が位置する第1道路と、前記移動体の進行方向に存在する第2道路とが交差する交差領域の付近に存在する少なくとも一つの横断歩道道の、少なくとも一部を含む領域に重なる領域を、前記優先領域に設定する。【選択図】図1
ESTIMATION SYSTEM, ESTIMATION METHOD, AND PROGRAM
推定装置、推定方法、及びプログラム
2021-03-25
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06V |
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