NWPU consists of 5,109 images and contains 2,133,375 annotated instances with point and box lables. Compareing with the previous datasets, the main advantages are:
In addition to submit the test results in CorwdBenchmark.com, you also send your validation results (density map or localization results) to us (gjy3035 [at] gmail [dot] com). We will upload it to netdisk and share its download link, which will make it easier for researchers to compare algorithms.
If you find our project is useful for your research, please cite: