Scipediacontent: Scipediacontent moved page Draft Content 322985708 to Udpa et al 2011b

2021-01-25T10:38:22Z

Scipediacontent moved page Draft Content 322985708 to Udpa et al 2011b

Scipediacontent: Created page with " == Abstract == Gas transmission pipelines are often inspected and monitored using the magnetic flux leakage method [1]. An inspection vehicle known as a âpigâ is l..."

2021-01-25T10:38:19Z

Created page with " == Abstract == Gas transmission pipelines are often inspected and monitored using the magnetic flux leakage method [1]. An inspection vehicle known as a âpigâ is l..."

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== Abstract ==

Gas transmission pipelines are often inspected and monitored using the magnetic flux leakage method [1]. An inspection vehicle known as a âpigâ is launched into the pipeline and conveyed along the pipe by the pressure of natural gas. The pig contains a magnetizer, an array of sensors and a microprocessor-based data acquisition system for logging data. The data is subsequently retrieved and analyzed offline. The pipeline inspection results in the generation of a vast amount of data â in excess of 4 GB, even in compressed form. It is important that these data are presented in a suitable manner for evaluation by trained operator. Virtual reality (VR) display techniques represent an attractive mechanism for presenting this huge amount of data effectively. The application of VR techniques enables the operator to explore the virtual environment generated by the computer. This technique can serve as an important bridge between human operator and the computer. In this paper, we present some preliminary efforts in achieving this interface.

== Original document ==

The different versions of the original document can be found in:

* [https://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=3161&context=qnde https://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=3161&context=qnde]

* [http://www.springerlink.com/index/pdf/10.1007/978-1-4613-0383-1_117 http://www.springerlink.com/index/pdf/10.1007/978-1-4613-0383-1_117],
: [http://dx.doi.org/10.1007/978-1-4613-0383-1_117 http://dx.doi.org/10.1007/978-1-4613-0383-1_117]

* [https://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=3161&context=qnde https://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=3161&context=qnde],
: [https://link.springer.com/chapter/10.1007/978-1-4613-0383-1_117 https://link.springer.com/chapter/10.1007/978-1-4613-0383-1_117],
: [https://lib.dr.iastate.edu/qnde/1996/allcontent/117 https://lib.dr.iastate.edu/qnde/1996/allcontent/117],
: [https://core.ac.uk/display/38894505 https://core.ac.uk/display/38894505],
: [https://rd.springer.com/chapter/10.1007/978-1-4613-0383-1_117 https://rd.springer.com/chapter/10.1007/978-1-4613-0383-1_117],
: [https://academic.microsoft.com/#/detail/194922420 https://academic.microsoft.com/#/detail/194922420]

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Udpa et al 2011b - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 322985708 to Udpa et al 2011b

Scipediacontent: Created page with " == Abstract == Gas transmission pipelines are often inspected and monitored using the magnetic flux leakage method [1]. An inspection vehicle known as a âpigâ is l..."

Scipediacontent: Created page with " == Abstract == Gas transmission pipelines are often inspected and monitored using the magnetic flux leakage method [1]. An inspection vehicle known as a âpigâ is l..."