Wide-Angle Vision Sensor with High-Distortion Lens : Detection of Camera Location and Gaze Direction Based on the Two-Parallel-Line Algorithm

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概要

• 論文の詳細を見る

• The authors have conducted research into a vision sensor system which is functionally similar to the human eye. We have designed and manufactured a special lens to realize this function. The lens system provides an extensive 120-degree visual field, by optically enlarging an input image in the central area and compressing it in the peripheral area. In this paper, the authors propose a new method to detect a camera location and gaze direction based on two parallel boundary lines of a road projected in the peripheral area, and show that it works precisely and efficiently. Subsequently, we apply this method to a curved road and compare the location detected from the boundary lines with the actual camera location, and show that there is reasonable agreement between the detected and actual values.

• 一般社団法人日本機械学会の論文
• 1998-12-15

著者

• Suematsu Yoshikazu

  Department of Mechanical Engineering, Nagoya University

• Suematsu Yoshikazu

  Department Of Electronic-mechanical Engineering School Of Engineering Nagoya University

• SHIMIZU Sohta

  Department of Electronic-Mechanical Engineering, School of Engineering, Nagoya University

• YAHATA Shigeto

  Department of Electronic-Mechanical Engineering, School of Engineering, Nagoya University

• Shimizu Sohta

  Department Of Electronic-mechanical Engineering School Of Engineering Nagoya University

• Yahata Shigeto

  Department Of Electronic-mechanical Engineering School Of Engineering Nagoya University

関連論文

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• Wide-Angle Vision Sensor with High-Distortion Lens : Detection of Camera Location and Gaze Direction Based on the Two-Parallel-Line Algorithm
• Digital Control of Hydraulic Actuator System Operated by Differential Pulse Width Modulation

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