A5090840161- Spectroscopy and Chemometric Analyses
- Spectroscopy Techniques in Biomedical and Chemical Research
- Smart Grid and Power Systems
- Water Quality Monitoring and Analysis
- Power Systems and Technologies
- Advanced Chemical Sensor Technologies
- Advanced Computational Techniques and Applications
- Machine Fault Diagnosis Techniques
- Smart Agriculture and AI
- Advanced Sensor and Control Systems
- High-Voltage Power Transmission Systems
- Advanced Algorithms and Applications
- Geoscience and Mining Technology
- Advanced Decision-Making Techniques
- Embedded Systems and FPGA Design
- Fault Detection and Control Systems
- Postharvest Quality and Shelf Life Management
- Power System Reliability and Maintenance
- Bee Products Chemical Analysis
- Industrial Technology and Control Systems
- Power Transformer Diagnostics and Insulation
- Identification and Quantification in Food
- Remote Sensing and Land Use
- Industrial Vision Systems and Defect Detection
- Meat and Animal Product Quality
Heilongjiang University
2016-2025
Heilongjiang University of Technology
2022-2025
Xiamen University
2020
Harbin Engineering University
2011
Harbin Institute of Technology
2006
Abstract Bruises can affect the appearance and nutritional value of apples cause economic losses. Therefore, accurate detection bruise levels time is crucial. In this paper, we proposed a method that combines self‐designed multispectral imaging system with deep learning to accurately detect level bruising on apples. To enhance accuracy extracting bruised regions subtle features irregular edges, an improved DeepLabV3+ was proposed. More specifically, depthwise separable convolution efficient...
The spectral data shift generated using two different ultraviolet (UV) instruments to detect chemical oxygen demand (COD) in rivers often invalidates existing predictive models. To solve this problem, study...
PANoptosis, an immunogenic programmed cell death (PCD) modality, integrates features of pyroptosis, apoptosis, and necroptosis through assembly the PANoptosome complex. Despite its conceptualization as a distinct PCD form, PANoptosis remains controversial due to insufficient characterization morphological hallmarks molecular regulation. This study aimed investigate mechanisms underlying PANoptosomes in PANoptotic pathway. We identified novel receptor-interacting protein kinase 3...
Sorting corn seeds before sowing is crucial to ensure the varietal purity of and yield crop. However, most existing methods for sorting cannot detect both varieties defects simultaneously. Detecting in motion more difficult than at rest, many models pursue high accuracy expense model inference time. To address these issues, this study proposed a real-time detection model, YOLO-SBWL, that simultaneously identifies seed surface by using images taken different conveyor speeds. False damaged was...
Bruising time of apple is one the most important factors for internal quality assessment. The present study aimed to establish a non-destructive method classification bruising using visible and near-infrared (VNIR) hyperspectral imaging. In this study, VNIR images were obtained analyzed at seven periods. Moreover, regions interest (ROIs) chosen construct bruised region model, spectra collected resampled based on four different methods. Subsequently, machine learning algorithms employed used...
Abstract Pointer meters are widely used in modern industries, such as petrochemical applications, substations, and nuclear power plants. To overcome the reading errors inaccurate measurements due to uneven or fluctuating illumination practical this paper proposes an improved UNet++ network for recognizing pointer meter readings. First, scale invariant feature transform feature-matching algorithm is adjust captured tilted images a symmetrical upright shape. Then, segment regions dashboard...
Bruising is a common occurrence in apples that can lead to gradual fruit decay and substantial economic losses. Due the lack of visible external features, detection early-stage bruising (occurring within 0.5 h) difficult. Moreover, identification stems calyxes also important. Here, we studied use short-wave infrared (SWIR) camera Faster RCNN model enable bruises on apples. To evaluate effectiveness early bruise by SWIR bands compared visible/near-infrared (Vis/NIR) bands, hybrid dataset with...
Abstract The ability to determine if an apple is bruised and provide quantitative objective descriptions of the degree bruising not only important basis for assessing quality but also has significance improving postharvest handling apples. In this study, segmented principal component analysis hyperspectral images in spectral range 401 1037 nm was carried out, seven characteristic wavelengths were selected based on weight coefficients images. By using operations with image processing methods,...
Abstract Azodicarbonamide is wildly used in flour industry as a gluten fortifier many countries, but it was proved by some researches to be dangerous or unhealthy for people and not suitable added flour. Applying rapid, convenient, noninvasive technique food analytical procedure the safety inspection has become an urgent need. This paper Vis/NIR reflectance spectroscopy analysis technology, which based on physical property predict concentration of azodicarbonamide Spectral data range from...