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Updated: Jul 10, 2026

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双模式食用油杂质数据集用于弱特征检测

Huiyu Wang1, Qianghua Chen1, Jianding Zhao1

  • 1School of Electronic Information, Shanghai Dianji University, Shanghai, China.

Scientific data
|December 23, 2024
PubMed
概括

创建了一个新的数据集,用于检测食用油中的固体杂质. 这个计算机视觉数据集通过提高杂质检测效率和准确性来帮助食品安全.

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相关概念视频

Difference from Background: Limit of Detection01:05

Difference from Background: Limit of Detection

The limit of detection (LOD) is the smallest amount of analyte that can be distinguished from the background noise. The LOD value corresponds to the concentration at which the analyte signal is three times larger than the standard deviation of the blank signal. Below this value, the analyte signal cannot be differentiated from the background noise. It is calculated by dividing the calibration slope by 3 times the standard deviation of the blank signals.
The LOD indicates the presence or absence...