Potato machinery has become more intelligent thanks to advancements in autonomous navigation technology. The effect of crop row segmentation directly affects the subsequent extraction work, which is an important part line detection. However, shape differences crops different growth periods often lead poor image segmentation. In addition, noise such as field weeds and light also affect it, these...

Abstract Line spectrum detection is an important research direction in the field of underwater acoustic target detection. The relevant features can be obtained by using line signal power spectrogram, but radiated noise susceptible to influence external noise, which degrades quality and thus affects complete extraction spectrum. A denoising method proposed this paper based on deep learning netwo...