Research on the cooperation model between railway company and express delivery company based on the transaction cost perspective

Liang, Xin; Wang, Yong; Ke-hu, Tan

doi:10.1016/j.aej.2021.06.009

Cited by 2 publications

(1 citation statement)

References 11 publications

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“…The business model of "companies plus farmers" began in 1980s. As its name implies, it connects "big companies" with "small farmers" and establishes mutually beneficial supply and marketing relations in the form of contracts [1][2][3][4][5][6][7]. This business model has played an active role in farmers' learning production technology and improving the quality of agricultural products.…”

Section: Introductionmentioning

confidence: 99%

Quality Inspection Method of Agricultural Products Based on Image Processing

Liu¹,

Luo²

2022

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Farmers should provide high-quality agricultural products and companies should receive high-quality agricultural products, which is the purpose and pursuit of the business model of "companies plus farmers". In order to increase the stability of the cooperation mode between companies and farmers, it is necessary to detect the quality of agricultural products accurately, objectively and efficiently. Therefore, this article studies the quality inspection method of agricultural products based on image processing. Firstly, the traditional threshold calculation method and threshold function are improved to obtain more ideal denoising effect of agricultural products images. Aiming at the problem that the traditional image processing model cannot obtain fine-grained feature information of image objects, a multi-level feature dependence extraction network is constructed, and the structure and working principle of the network model are introduced in detail. Experimental results verify the effectiveness of the proposed algorithm and model for agricultural product quality inspection.

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