@inproceedings{47a1fd993e41473e8e4fbc30093a4b96,
title = "Vision position sensor of pipeline robot",
abstract = "A {"}spherical mirror-CCD{"} vision position sensor scheme is presented with the relationship between image parameters and distance between the pipeline robot and the welding line formulated. By applying the techniques, such as {"}associative memory neural network{"} and {"}image symmetric compression{"}, the accuracy of the vision position sensor can be ±1 pixel (±5 mm), and the frequency of sampling can reach 3 Hz.",
keywords = "Neural network, Pattern recognition, Pipeline robot, Vision position sensor",
author = "Xiaohua Zhang and Hongjun Chen and Zhongquan Deng",
year = "2002",
language = "英语",
isbn = "7560317685",
series = "Proceedings of the Second International Symposium on Instrumentation Science and Technology",
pages = "3/290--3/295",
editor = "T. Jiubin and W. Xianfang and T. Jiubin and W. Xianfang",
booktitle = "Proceedings of the Second International Symposium on Instrumentation Science and Technology",
note = "Proceedings of the second International Symposium on Instrumentation Science and Technology ; Conference date: 18-08-2002 Through 22-08-2002",
}