PROBLEM TO BE SOLVED: To provide a feature image recognition system in which specific accuracy of a feature state is improved, a feature image recognition method, and a computer program.SOLUTION: A feature image recognition system comprises: individually obtaining photographed images photographed with a front camera 19 and a back camera 20; performing image recognition processing for compartment lines of a lane existing around a vehicle form the obtained photographed image; performing correction due to weighting in accordance with a peripheral environment or a travel mode of the vehicle when the photographed images have been photographed, for an image recognition result for each camera; accumulating the corrected image recognition results as learning values; and determining conditions of the compartment lines on the basis of the accumulated learning values.SELECTED DRAWING: Figure 2

    【課題】地物の状態の特定精度を向上させた地物画像認識システム、地物画像認識方法及びコンピュータプログラムを提供する。【解決手段】フロントカメラ19及びバックカメラ20で撮像された撮像画像をそれぞれ取得するとともに、取得された撮像画像から車両の周辺に存在する車線の区画線に対する画像認識処理を行い、カメラ毎の画像認識結果に対して撮像画像を撮像した際の車両の周辺環境や走行態様に応じた重み付けによる補正を行い、補正された画像認識結果を学習値として累積し、累積された学習値に基づいて区画線の状態を特定するように構成する。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    FEATURE IMAGE RECOGNITION SYSTEM, FEATURE IMAGE RECOGNITION METHOD, AND COMPUTER PROGRAM


    Additional title:

    地物画像認識システム、地物画像認識方法及びコンピュータプログラム


    Contributors:
    GOTO HIROHIKO (author) / SATO YUJI (author) / TANAKA KUNIAKI (author) / TAKANO MASAKI (author)

    Publication date :

    2016-11-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL




    Solar Image Processing and Feature Recognition

    Bornmann, P. L. / Kohl, C. / Kohl, T. et al. | British Library Conference Proceedings | 1994




    Runway Image Recognition Technology based on Line Feature

    Zhang, Le / Wang, Jinsong / An, Zhiyong et al. | IEEE | 2022