A portable remote sensing image real-time processing system integrating software and hardware

Abstract

The invention provides a software and hardware integrated portable remote sensing image real-time processing system. The system is characterized in that a computer with multiple GPUs and multiple CPUs is arranged and used for achieving integrated full-automatic processing from data real-time receiving to real-time generation of image products; a cluster scheduling manager is embedded in the computer and used for completing real-time distribution of computing resources and storage resources and supporting emergency scheduling; the computer is provided with a data receiving program, a data formatting program and a remote sensing image processing program, and based on the cluster scheduling manager, integrated full-automatic processing is executed through cluster task distribution and scheduling. By means of the system, multi-scene remote sensing images can be processed at the same time, and the requirement of the speed of processing the large-scale remote sensing images under emergency conditions is met.

Description

technical field [0001] The invention relates to the technical field of optical remote sensing image processing, in particular to a portable remote sensing image real-time processing system integrating software and hardware. Background technique [0002] The remote sensing image processing system is a computer system with data input and output equipment and image processing, which can correct, enhance, and classify the original image information collected from remote sensing satellite ground stations, remote sensing aircraft, etc. Remote sensing technology is a comprehensive detection technology. Over the past 40 years, remote sensing technology has been increasingly widely used in many fields such as resource and environmental investigation and detection, military application, and urban planning. With the diversification of detection platforms and the massive quantity of acquired data, remote sensing processing functions are also becoming more and more diverse. In the proce...

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved by the present invention is to overcome the shortcomings of the existing image processing system, such as low efficiency when processing a large amount of remote sensing data, the system platform is not portable enough, and the degree of automation is low, so as to design and implement an image processing system embedded in a portable high-performance computer The system, under emergency conditions, can efficiently and quickly process a large amount of remote sensing image data, and realize the whole process of image production preprocessing and processing integration and real-time display of image products

Images