WorldCat Identities

Lowry, R. T.

Overview
Works: 12 works in 21 publications in 1 language and 41 library holdings
Roles: Author
Classifications: GB2401.72.E45, 623.8933
Publication Timeline
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Most widely held works by R. T Lowry
An interactive graphics system for the reduction of airborne laser profiles of sea ice by I. J. J Holyer( Book )

2 editions published between 1977 and 1978 in English and held by 13 WorldCat member libraries worldwide

Cover Title: Laser ice profile analysis using interactive graphics. System developed for correction and reduction of airborne laser profiles of sea ice
A Multi task ice data analysis system : summary report by Robert Lowry( Book )

4 editions published in 1985 in English and held by 9 WorldCat member libraries worldwide

NAV-ICE/MARINE-VUE integration : final report by R. T Lowry( Book )

5 editions published in 1989 in English and held by 8 WorldCat member libraries worldwide

Recent developments in ship-borne radar workstations have centred on the support of the MV ARCTIC and the development of systems for the display and analysis of both airborne SAR and the ship's marine radar data. Previous work has shown the need for a new type of marine display whose abilities including the view of the image side by side, in daylight, with the airborne SAR data, freezing the display, with no fading of the image, and communicating data (image and control) from the marine display to the SAR display. This report describes work done to overcome those shortcomings, and to complete the integration of the marine radar into the SAR for tactical ice navigation. The Folsom Scan converter was modified, and additional control, data processing, and display hardware were designed and fabricated. The modified scan converter system was integrated with STAR-VUE, the airborne radar display system on the MV ARCTIC, and was installed for the final voyage of the ship in November 1988
Helicopter radar report by R. T Lowry( Book )

2 editions published in 1990 in English and held by 6 WorldCat member libraries worldwide

A system for the treatment of airborne laser profilometer data of ice by R. T Lowry( Book )

1 edition published in 1975 in English and held by 1 WorldCat member library worldwide

A System for the Treatment of Airborne Laser Profilometer Data of Ice( Book )

1 edition published in 1975 in English and held by 1 WorldCat member library worldwide

A system for the correction and analysis of laser profiles of sea ice is presented. The correction technique is to use an interactive graphic computer terminal using a human operator to do the pattern recognition. Details of the methods used to analyze the corrected ice profiles are also given. (Author)
Helicopter radar report: final draft by Transportation Development Centre (Canada)( Book )

1 edition published in 1990 in English and held by 1 WorldCat member library worldwide

An Interactive Graphics System for the Reduction of Airborne Laser Profiles of Sea Ice( Book )

1 edition published in 1977 in English and held by 1 WorldCat member library worldwide

The authors have developed an interactive graphics system for the correction and reduction of airborne laser profiles of sea ice. The system is implemented on a Vector General Renewable display system connected to a PDP11/45 computer, but minor modifications would make it suitable for any computer with interactive graphics. The laser profile is displayed in sections and the human operator is armed with routines for the removal of noise spikes, phase jumps and aircraft altitude variations. Completely automatic profile correction techniques have been found to be inadequate or unworkable, especially in heavily ridged ice. Although designed specifically to treat the output of the Geodolite laser profilometer, the system can be applied to many other data correction problems in geophysics and other sciences where long time series of data are obtained with periodic noise spikes or a long-period drift or modulation which requires removal. (Author)
Nav-ice marine-vue integration: final report by Transportation Development Centre (Canada)( Book )

1 edition published in 1989 in English and held by 1 WorldCat member library worldwide

Nav-ice/marine-vue integration by Canada( Book )

1 edition published in 1989 in English and held by 0 WorldCat member libraries worldwide

Appendix 8.3 : Lancaster Sound maps : appendix 8.4 : Baffin-Kane-Nares maps : Lancaster Sound winter ice regime study by Canada( Book )

1 edition published in 1985 in English and held by 0 WorldCat member libraries worldwide

Appendix 8.1 : radar flight logs : appendix 8.2 : floe statistics : Lancaster Sound winter ice regime study by Canada( Book )

1 edition published in 1985 in English and held by 0 WorldCat member libraries worldwide

 
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Audience Level
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  Kids General Special  
Audience level: 0.77 (from 0.57 for A system f ... to 1.00 for An Interac ...)

Alternative Names
Lowry, Raymond T

Languages
English (21)