| With the increasing demand for resources of oil and natural gas, ground-penetratingradar begin to become popular in exploration of oil and gas pipelines. A convenient andinteractive display interface is a significant part of ground-penetrating radar. Its maintasks include radar data processing, targets and related information displaying and radarstatus control. The display interface designed in this paper is applied to detection of oiland natural gas pipelines which are buried deeply. The design of radar display interface,targets information displaying and radar working status control are described in thisarticle. Well-designed human-machine interface could make operation more effectiveand accurate. To develop an interface that can enable2D and3D images display andconversion is the ultimate goal of this project. The interface can be applied in otherfields.First, this paper describes the history of ground-penetrating radar and introduces thedevelopment and application of display system at home and abroad. Second, on thebasis of the design rules of radar display system, the paper introduces the developmentprocess of display interface software. Then, using VC++6.0and programming based onMFC with OpenGL, we finish the display terminal interface of ground-penetrating radarin the WINDOWS operating system. The project also introduces the key technologiessuch as imaging modes and double-buffering technology. Finally, the sample data isdisplayed in the interface and images is transformed.According the using of sample data, the ground-penetrating radar display interfacemeets the design of ground-penetrating radar system. The interface has some advantagesincluding real-time working, accurate display, easy to operate and so on. It also can beextended to other applications. |
