Search Results - "Zhao, Longlian"

A lightweight method for apple-on-tree detection based on improved YOLOv5 by Li, Mei, Zhang, Jiachuang, Liu, Hubin, Yuan, Yuhui, Li, Junhui, Zhao, Longlian

“…After apple fruit maturation, the optimal harvest period is short, and the picking robot is expected to improve harvesting efficiency. While it is common for…”
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A detection method for occluded and overlapped apples under close-range targets by Yuan, Yuhui, Liu, Hubin, Yang, Zengrong, Zheng, Jianhua, Li, Junhui, Zhao, Longlian

“…Accurate and rapid identification and location of apples contributes to speeding up automation harvesting. However, in unstructured orchard environments, it is…”
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A Variable Selection Method Based on Fast Nondominated Sorting Genetic Algorithm for Qualitative Discrimination of Near Infrared Spectroscopy by Liu, Hubin, Liu, Na, Yuan, Yuhui, Zhang, Cihai, Zhao, Longlian, Li, Junhui

“…A reliable and effective qualitative near-infrared (NIR) spectroscopy discrimination method is critical for excellent model building, yet the performance of…”
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Application of Linear Additive Conditions for Near-Infrared Diffuse Reflectance Absorption Spectroscopy by Feng, Zhiyue, Cai, Guimin, Huang, Tiancheng, Liu, Hubin, Zheng, Jianhua, Yang, Zengrong, Zhao, Longlian, Li, Junhui

“…Determining the homogeneity of material mixing in real time during product processing is critical for quality control. According to the Kubelka–Munk (K-M)…”
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Identification of Tilletia foetida, Ustilago tritici, and Urocystis tritici Based on Near-Infrared Spectroscopy by Wang, Haiguang, Li, Junhui, Song, Yuli, Sun, Zhenyu, Ma, Jinxing, Xu, Fei, Qin, Feng, Zhao, Yaqiong, Zhao, Longlian

“…Identifying plant pathogens for disease diagnosis and disease control strategy making is of great significance. In this study, based on near-infrared…”
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Application of Near-Infrared Spectroscopy to Quantitatively Determine Relative Content of Puccnia striiformis f. sp. tritici DNA in Wheat Leaves in Incubation Period by Wang, Haiguang, Pan, Yang, Li, Junhui, Zhao, Longlian, Ma, Zhanhong, Li, Xiaolong, Qin, Feng, Gu, Yilin, Zhao, Yaqiong, Cheng, Pei

“…Stripe rust caused by Puccinia striiformis f. sp. tritici (Pst) is a devastating wheat disease worldwide. Potential application of near-infrared spectroscopy…”
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Effects of UV-B Radiation on Near-Infrared Spectroscopy and Identification of Puccinia striiformis f. sp. tritici by Wang, Haiguang, Li, Junhui, Zhao, Longlian, Qin, Feng, Li, Xiaolong, Cheng, Pei, Ma, Zhanhong

“…Based on near-infrared spectra of three physiological races of Puccinia striiformis f. sp. tritici (i.e., CYR31, CYR32, and CYR33) irradiated under four UV-B…”
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Quantitative Determination of Germinability of Puccinia striiformis f. sp. tritici Urediospores Using Near Infrared Spectroscopy Technology by Wang, Haiguang, Zhao, Longlian, Ma, Zhanhong, Li, Xiaolong, Cheng, Pei, Qin, Feng, Zhao, Yaqiong, Li, Junhui

“…Stripe rust caused by Puccinia striiformis f. sp. tritici (Pst) is an important disease on wheat. In this study, quantitative determination of germinability of…”
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A Speaker Verification Method Based on TDNN–LSTMP by Liu, Hui, Zhao, Longlian

“…In speaker recognition, a robust recognition method is essential. This paper proposes a speaker verification method that is based on the time-delay neural…”
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Optical property mapping and early-bruise identification in apples using spatial frequency domain imaging by Yang, Zengrong, Li, Mei, Zhang, Jiachuang, Li, Junhui, Zhao, Longlian

“…Apple bruises are a common defect that diminishes fruits’ economic value. Therefore, an effective method for detecting fruit bruises is crucial. Nondestructive…”
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An improved target detection method based on YOLOv5 in natural orchard environments by Zhang, Jiachuang, Tian, Mimi, Yang, Zengrong, Li, Junhui, Zhao, Longlian

“…•An efficient method is proposed for orchard tree trunk detection in natural scenes.•A multi-scenes orchard tree trunk dataset is established for…”
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A comparison of electronic nose and gas chromatography–mass spectrometry on discrimination and prediction of ochratoxin A content in Aspergillus carbonarius cultured grape-based medium by Zhang, Xiaoxu, Li, Menghua, Cheng, Zhan, Ma, Liyan, Zhao, Longlian, Li, Jingming

“…•Four groups with different OTA levels were found in strains cultured grape-based medium.•E-nose PLS-DA analysis resulted in a separation of all four OTA level…”
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Detection of early bruise in apple using near-infrared camera imaging technology combined with deep learning by Yuan, Yuhui, Yang, Zengrong, Liu, Hubin, Wang, Huaibin, Li, Junhui, Zhao, Longlian

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An advanced variable selection method based on information gain and Fisher criterion reselection iteration for multivariate calibration by Liu, Hubin, Yuan, Yuhui, Wang, Ge, Xu, Weijie, Zhao, Longlian, Li, Junhui

“…The difficulty of analyzing high-dimensional data makes dimensionality reduction essential, and variable selection is widely used as a dimensionality reduction…”
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Qualitative and Quantitative Analysis of Three-Dimensional Fluorescence Spectra by Improved Parallel Factor Analysis with Internal Standard Sample Embedding by Liu, Hubin, Zhang, Li, Cai, Guimin, Zhang, Zhixiang, Li, Jiachen, Zhao, Longlian, Li, Junhui

“…The strategy of parallel factor analysis, combined with the internal standard method, has been increasingly applied to the qualitative and quantitative…”
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A correction method for mitigating absorbance discrepancies between near-infrared spectrometers through the incorporation of blended carbon-titanium dioxide powder by Zhang, Zhixiang, Cai, Guimin, Li, Jiachen, Liu, Hubin, Huang, Tiancheng, Zhao, Longlian, Li, Junhui

“…In near-infrared spectroscopy analysis, ensuring the accurate transfer of models between different instruments relies on maintaining the accuracy of instrument…”
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Nondestructive detection of underlying moldy lesions of apple using frequency domain diffuse optical tomography by Hu, Wenyan, Li, Jiangtao, Zhu, Xiaoqiong, Wang, Zhongyi, Piao, Daqing, Zhao, Longlian

“…•FD-DOT is demonstrated for nondestructive detection of underlying lesions of apple.•10 mm cylindrical moldy lesion in apple at controlled center depth was…”
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A correction method for mitigating inter-instrumental absorbance drift in grating-based near-infrared spectrometers by Zhang, Zhixiang, Cai, Guimin, Liu, Hubin, Huang, Tiancheng, Feng, Zhiyue, Zhao, Longlian, Li, Junhui

“…In near-infrared spectroscopy analysis, the accuracy of instrument wavelength and breadth is crucial as it forms the foundation for transferring different…”
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Near infrared spectroscopy discriminates glutinous and non-glutinous sorghum using an approach based on typical samples and direct calibration by Liu, Han, Liu, Hubin, Fang, Yao, Zhang, Ning, Yuan, Yuhui, Zhao, Longlian, Li, Junhui

“…Sorghum has a long history of cultivation and is an important food and economic crop. It can be divided into glutinous and non-glutinous varieties according to…”
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Selecting near-infrared reflection spectroscopy pretreatment methods by chemical components valid and invalid absorption wavebands by Huang, Tiancheng, Cai, Guiming, Liu, Hubin, Feng, Zhiyue, Zhao, Longlian, Li, Junhui

“…An appropriate pretreatment method is crucial to establish a reliable model for near-infrared spectroscopy. It is usually selected by comparing model…”
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