Because of the large radiation area of the string fruit, it is easy to accurately detect the specific position in both long-range and close-range images.
The scheme includes a UAV fuzzy image preprocessing method, longan detection based on a convolutional neural network (CNN), red, green, blue and depth (RGB-D) ...
Mar 5, 2023 · This study proposed a method to calculate longan yield in complex natural environment. First, a UAV was used to collect video images of a longan canopy at the ...
Jun 26, 2024 · First, a UAV was used to collect video images of a longan canopy at the mature stage. Second, the CF-YD model and SF-YD model were constructed ...
Nov 27, 2023 · This paper highlights the new research trends in orchard monitoring, emphasizing neural networks, unmanned aerial vehicles (UAVs), and various concrete ...
Sep 1, 2022 · The results show that the improved YOLOv4 model can effectively overcome the noise in an orchard environment and achieve fast and accurate recognition and ...
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Aug 25, 2022 · To accurately measure the yields of fruit trees, in recent years, some researchers have used UAVs to take fruit images and have combined them ...
This study proposed a fast and precise litchi fruit detection method and application software based on an improved You Only Look Once version 5 (YOLOv5) model.
Aug 14, 2023 · This study proposes a large-scene and high-density litchi fruit recognition method based on the improved You Only Look Once version 5 (YOLOv5) model.