The training of our ERT models has been performed using 270 of these image patches and the rest of them have been used for testing. The fish species appearing in these image patches are listed in Table 1. The number of images per species is not balanced because all of the fish species ...
This is the first time that a low-cost system was designed for measuring leaf nitrogen level using the reflectance at 12 wavelengths. KNN can achieve higher accuracy when the number of training samples is much larger than the number of features [50]. However, there is no universal classifier...
For these tests, the configuration of each beacon was not very cost-effective in terms of battery consumption: at a frequency of 50 Hz and with an output power of 0 dBm. We should note that the beacons are located on alternate columns, which means a beacon at alternate bus stops. The ...
The other reason is that the cost of hyperspectral cameras has been significantly reduced due to the rapid development of relevant technology. Therefore, hyperspectral imaging has become a popular tool for object detection and recognition. The structure of a hyperspectral image is in a 3D data cube...