Development of High-Resolution Acoustic Camera Based Real-Time Object Recognition System by Using Autonomous Underwater Vehicles

Abstract

This paper addresses acoustic camera DIDSON based object recognition method for AUVs(Autonomous Underwater Vehicles). The acoustic camera's characteristics and display method based on various experiments and the acoustic camera model and efficient and reliable image recognition method for AUVs are proposed. As examples, the cubic and cylindrical objects modeled to simulate the image and their recognition test was carried out in experimental tank.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 2006
Accession Number
ADA498006

Entities

People

  • Akira Asada
  • Ben Collins
  • Junku Yuh
  • Scott Weatherwax
  • Son-cheol Yu
  • Tae-won Kim

Organizations

  • University of HawaiĘ»i System

Tags

Communities of Interest

  • Autonomy
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Acoustic Images
  • Acoustic Reflection
  • Autonomous Underwater Vehicles
  • Computer Vision
  • Concrete
  • Coordinate Systems
  • Geometry
  • High Resolution
  • Image Recognition
  • Images
  • Object Recognition
  • Optical Images
  • Recognition
  • Simulations
  • Underwater Vehicles

Readers

  • Acoustical Oceanography.
  • Computer Vision.

Technology Areas

  • AI & ML