The relevant relation is established between egg fresh degree (Haff value) and the egg information parameter with machine vision and neural network technology in this research.

本研究用机器视觉及神经网络技术建立鸡蛋的新鲜度(哈夫值)与鸡蛋光信息参数之间的相关关系，进行鸡蛋新鲜度无损检测与分级。

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During a break Sunday afternoon, Edwards and his wife bought three pumpkins and two pies -- one blueberry and one rhubarb -- at Haff Acres Farm in nearby Mayville.

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"On most metrics, Intel has the stronger product today, and certainly Intel is much better relative to AMD than they were, say, a couple of years ago, " says Gordon Haff, principal information technology adviser with technology research and advisory firm Illuminata.

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