Hyperspectral images can capture the spectral characteristics of surfaces and objects,
providing a 2-D spacial component to the spectral profiles found in a given scene. There are …

Background Hyperspectral imaging (HSI) technology fusing spectroscopic technology and
imaging technology has been proposed to achieve rapid and non-destructive inspection of …

Traditional plant disease diagnosis methods are mostly based on expert diagnosis, which
easily leads to the backwardness of crop disease control and field management. In this …

Viability is a significant indicator of rice seeds, affecting rice yield and quality. Existing
viability determination methods cannot meet the requirements of rapidity, non-destructive …

During iron ore processing, accurately predicting the total iron (TFe) content in the ore is
important for highly efficient and accurate sorting, which can reduce dust pollution, energy …

Efficient and automated data acquisition techniques, as well as intelligent and accurate data
processing and analysis techniques, are essential for the advancement of precision …

Locally linear embedding (LLE) is a nonlinear dimensionality reduction method, which has
great advantages over linear dimensionality reduction methods. However, the traditional …

Seed vigor is one of the essential contents of agricultural research. The decline of seed vigor
is described as an inevitable process. Recent studies have shown that the oxidative damage …

Developing a fast and non-destructive methodology to identify the storage years of Coix
seed is important in safeguarding consumer well-being. This study employed the utilization …

Hyperspectral images (HSIs) are typically utilized in a wide variety of practical applications.
HSI is replete with spatial and spectral information, which provides precise data for material …