An optical device for close object detection

Mitsuharu Matsumoto, Shuji Hashimoto

    Research output: Contribution to journalArticlepeer-review

    1 Citation (Scopus)

    Abstract

    This paper introduces an optical device which can detect not the distant object but the close object. In general, an optical camera can detect not only the close object but also the distant object. However, when we consider the tasks for the robots such as the obstacle avoidance, the object holding, the object tracking and so on, it may be desirable to detect only the close object rather than to detect all the objects. The authors, therefore, focus on the problem of the close object detection. We describe a methodology of designing a device for the close object detection and introduce a device for the close object detection. The performance of the device is also demonstrated through some experiments.

    Original languageEnglish
    Pages (from-to)146-151
    Number of pages6
    JournalInternational Journal of Robotics and Automation
    Volume26
    Issue number2
    DOIs
    Publication statusPublished - 2011

    Keywords

    • Close object recognition
    • Optical device
    • Passive device
    • Photo detector

    ASJC Scopus subject areas

    • Software
    • Electrical and Electronic Engineering
    • Modelling and Simulation
    • Control and Systems Engineering
    • Mechanical Engineering
    • Artificial Intelligence

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