[52]. By composing adjacent pixels with similar texture, color, brightness, and other features into an irregular pixel block with a certain visual meaning, the SLIC algorithm uses a small number of superpixels to replace a large number of pixels to express image features, which greatly reduces ...
Type I error in the SAE method is 1863, meaning these pixels are incorrectly assigned to the edge class. By implementing a guided filter, 70% of those pixels are removed. Moreover, analyzing type II errors in both confusion matrices shows that the proposed method can restore 58% of edge ...
the time series is immediately given the class 0 label, meaning it does not contain any crop cycle. This is because NDVI timeseries of such low NDVI scores cannot correspond with actively used cropland, which typically reflect higher NDVI scores, instead they are more likely to pertain to bar...
In any case, the maximum average maize yield of the simulations matches that of the widely adopted Obatanpa cultivar obtained by high-yielding farmers in Ghana (4.28 t ha−1) [94], meaning that the simulated yields can be representative of the highest expected yields in the current context...