A5101527291- Marine and fisheries research
- Infrared Target Detection Methodologies
- Climate Change, Adaptation, Migration
- Water Resources and Sustainability
- Geochemistry and Geologic Mapping
- Image and Signal Denoising Methods
- Environmental and Social Impact Assessments
- Knowledge Management and Technology
- Identification and Quantification in Food
- Medical Image Segmentation Techniques
- Heavy metals in environment
- Child Nutrition and Water Access
- Disaster Management and Resilience
- Marine Bivalve and Aquaculture Studies
- Advanced Image and Video Retrieval Techniques
- Water Quality and Pollution Assessment
- Tropical and Extratropical Cyclones Research
- Impact of Light on Environment and Health
- Advanced Neural Network Applications
- Advanced Image Fusion Techniques
- Ichthyology and Marine Biology
- Coral and Marine Ecosystems Studies
- Remote-Sensing Image Classification
Chang'an University
2020-2023
Shanghai Ocean University
2022-2023
Chinese Academy of Fishery Sciences
2022
Land carrying capacity (LCC) refers to the ability of land resources support human activities, and has become an important tool for research into man–land relationship. Due 31 provinces China possessing huge differences in resource social development, it is necessary understand key factors LCC each province. This paper provided a framework Natural–Societal-Supply–Demand LCC, analyzed via cross relationship between four subsystems. In total, 22 indicators were selected, weight was calculated...
In order to explore the spatial distribution and ecological risk of heavy metals in farmland soil around Tongguan Mining area, surface samples from area were collected September 2020, contents characteristics eight (Pb, Cu, Cd, Hg, Cr, Ni, Zn, As) analyzed. The Nemerow comprehensive pollution index potential used evaluate pollution. results showed that types metal elements this exceeded standard, exceeding rates 97.91%, 84.79%, 100%, 95.41%, 96.87%, 98.54%, 91.45%, 28.95%, respectively....
To explore the impact of climate change on fishery resources, temporal and spatial characteristics thermocline in main yellowfin tuna purse-seine fishing grounds western central Pacific Ocean during La Niña El Niño years were studied using 2008–2017 Argo grid data (BOA_Argo) log commercial vessels. A generalized additive model (GAM) was used to analyze variables affecting grounds. The results showed that years, catch per unit effort (CPUE) moved westward as high-value zone upper boundary...
Advances in the object-based convolutional neural network (CNN) have demonstrated superiority of CNNs for image classification. However, any CNN, regardless its model structure, only stacks square images with different scales when extracting features. The impact background information around segmented object (the number pixels object) classification accuracy is neglected. In addition, blurred boundaries and feature representation, as well huge computational redundancy, restrict application...
Fisheries provide high-quality protein for many people, and their sustainable use is of global concern. Light trapping a widely used fishing method that takes advantage the phototropism fish. Remote sensing technology allows monitoring lit vessels at sea from air night, which supports management fisheries. To investigate potential different nighttime light remote data vessel identification applications, we fuzzy evaluation to quantitatively assess images in terms radiometric geometric...
Tropical cyclones (TCs) have a serious impact on marine fisheries. More than 80% of disasters are caused by TCs. Based the data best track TCs in Northwest Pacific Ocean, this paper analyzes spatial distribution TC influence duration. The analysis shows that: (1) Pacific, tropical depressions most extensive influence; range storms is similar to that severe storms; typhoons gradually decrease around southeast side Taiwan island; From typhoon level, moving away from mainland; super obvious...