The white foreign fibers detection is a difficult problem of the lint online detection. Through
the analysis of the 2D gray histogram of white foreign fibers and lint, the two-dimensional …

The embedded system based on FPGA+ DSP was suitable for the agricultural sorting field,
due to its flexible chip selection and high power efficiency. The embedded system was …

In order to investigate the potential for detecting multi-foreign materials on the surface of
ginned cotton by hyper-spectral imaging, and also to provide the research basis for applying …

Geometric features measurement of maize ear is the key technology of maize cultivar
automatic analysis. But it is difficult to measure the geometric features (total length, width …

With the development of machine vision systems, auto-sorting systems have been used for
removal of foreign fibers (contaminants) in cotton. Of them, white foreign fibers are hardly …

The establishment of the detectible model of the cotton fiber mass density plays an important
role in detecting the cotton flow for the pipeline of the online measurement through the …