Target detection method and device for high-resolution remote sensing image

A target detection device for a high-resolution remote sensing image, wherein the device is applied to a computing platform, and comprises:

• a first acquiring module configured for acquiring an original high-resolution remote sensing image from a sensor;
• a second acquiring module configured for acquiring, from a historical detection result, target information of an area corresponding to the original high-resolution remote sensing image and an expanded area of the area expanding around by a predetermined distance;
• a partitioning module configured for adaptively partitioning the original high-resolution remote sensing image to obtain different cluster areas to be detected according to the target information, and then obtaining an area required to be detected and an area not required to be detected;
• a generating module configured for selecting a model of the area required to be detected and generating a target detection scheme of the area required to be detected;
• an executing module configured for executing the target detection scheme to obtain a detection result of the area required to be detected;
• and
• a detecting module configured for determining whether a computing platform has extra computing resources to detect the area not required to be detected, when the computing platform has extra computing resources, performing dynamic partition detection for the area not required to be detected to obtain a detection result of the area not required to be detected, and merging the detection result of the area required to be detected and the detection result of the area not required to be detected into a target detection result, when the computing platform does not have extra computing resources, taking the detection result of the area required to be detected as the target detection result.