A5100389448- Advanced Image Fusion Techniques
- Remote-Sensing Image Classification
- Thermochemical Biomass Conversion Processes
- Remote Sensing and Land Use
- Neurogenetic and Muscular Disorders Research
- Combustion and flame dynamics
- Remote Sensing in Agriculture
- Tissue Engineering and Regenerative Medicine
- Image and Signal Denoising Methods
- Photoacoustic and Ultrasonic Imaging
- Pluripotent Stem Cells Research
- Human Mobility and Location-Based Analysis
- Lipid metabolism and disorders
- Cognitive and developmental aspects of mathematical skills
- Education and Work Dynamics
- Environmental Changes in China
- Network Packet Processing and Optimization
- Spatial Cognition and Navigation
- Advanced Neural Network Applications
- Internet Traffic Analysis and Secure E-voting
- Iron and Steelmaking Processes
- Smart Agriculture and AI
- Engineering Education and Curriculum Development
- Spam and Phishing Detection
- Animal Behavior and Welfare Studies
Sichuan Agricultural University
2024
Center for Excellence in Molecular Cell Science
2022-2023
Chinese Academy of Sciences
2013-2023
University of Chinese Academy of Sciences
2013-2023
Shanghai Institute of Microsystem and Information Technology
2023
Aerospace Information Research Institute
2022
Zhejiang Cancer Hospital
2021
Jiangsu University
2020
Institute of Remote Sensing and Digital Earth
2014-2019
Institute of Engineering Thermophysics
2013-2015
A series of pulverized semi-coke combustion experiments were carried out to investigate the characteristics fuel-N transformation and effect operating conditions in a circulating fluidized bed (CFB) down-fire combustor (DFC) on transformation. The takes place two stages: first, is partly converted N2 NH3 bed; second, preheated NOx or combustor. concentration syngas both decreased with increasing λCFB preheating process. distribution secondary air determined paths conversion reducing zone....
Since the twentieth century, China has been facing various kinds of environmental problems. It is necessary to evaluate and analyze ecological status environment over China, which great importance for protection measures. In this article, an Eco-environmental Quality Index (EQI) model established using national remote sensing land-use data, NDVI data from MODIS other statistical data. The used during 2005, 2008 2010, spatial temporal variations in EQI are analyzed period 2005–2010. We also...
Spinal motor neurons deficiency results in a series of devastating disorders such as amyotrophic lateral sclerosis (ALS), spinal muscular atrophy (SMA) and cord injury (SCI). These are currently incurable, while human pluripotent stem cells (hPSCs)-derived promising but suffered from inappropriate regional identity functional immaturity for the study treatment posterior related injuries. In this study, we have established neural progenitor (hSCNPCs) via hPSCs differentiated neuromesodermal...
Weakly supervised object localization aims to localize objects of interest by using only image-level labels. Existing methods generally segment activation map threshold obtain mask and generate bounding box. However, the is locally inconsistent, i.e., similar neighboring pixels same are not equally activated, which leads blurred boundary issue: result sensitive threshold, obtained directly from loses fine contours object, making it difficult a tight In this paper, we introduce Local...
Compared to multispectral or panchromatic bands, fusion imagery contains both the spectral content of former and spatial resolution latter. Even though Estimation Scale Parameter (ESP), ESP 2 tool, some segmentation evaluation methods have been introduced simplify choice scale parameter (SP), shape, compactness, many challenges remain, including obtaining natural border plastic greenhouses (PGs) from a GaoFen-2 (GF-2) imagery, accelerating progress follow-up texture analysis, accurately...
Existing 2D methods utilize UNet-based diffusion models to generate multi-view physically-based rendering (PBR) maps but struggle with inconsistency, while some 3D directly UV maps, encountering generalization issues due the limited data. To address these problems, we propose a two-stage approach, including generation and materials refinement. In stage, adopt Diffusion Transformer (DiT) model PBR materials, where both specially designed multi-branch DiT reference-based blocks global...
Yak behavior is a valuable indicator of their welfare and health. Information about important statuses, including fattening, reproductive health, diseases, can be reflected monitored through several indicative patterns. In this study, an improved YOLOv7-pose model was developed to detect six yak patterns in real time using labeled key-point images. The trained image data walking, feeding, standing, lying, mounting, eliminative behaviors collected from seventeen 18-month-old yaks for two...
To improve the multi-resolution segmentation (MRS) quality of plastic greenhouses (PGs) in GaoFen-2 (GF-2) images, effects atmospheric correction and image enhancement on effective PG segments (EPGSs) were evaluated. A new semi-automatic method was also proposed to extract EPGSs an accurate efficient way. Firstly, GF-2 images preprocessed via correction, orthographical registration, fusion, linear compression, or spatial filtering, and, then, boundary-removed point samples with adjustable...
A new index mode for extraction of water body with HJ-1 satellite CCD imagery Normalized Difference RVI and NDWI(NDRW) which combined both NDWI values is purposed in this paper based on analyzing the spectral characteristics advantages disadvantages three most frequently used indexes, are Ratio Vegetation Index(RVI), Index(NDVI) Water Index(NDWI). Not only results NDR W other 3 compared qualitatively, but also accuracy analyzed quantitatively contrast value, overall Kappa coefficient. The...
Mental rotation refers to a mental operation process of making planar or stereoscopic the mirror image person himself, visual stimulus (like graph) in his/her brain. An augmented reality (AR)-based virtual model was established control children's cognitive characteristics, etc., and realize ability training among target children. The experimental materials Peter1995 version were used divided into abstract images, concrete models, two progressive experiments carried out, followed by type-in...
The course construction and reform is the key of improving undergraduate teaching quality personnel talent cultivation. CDIO a new cultivation model in current higher engineering education. Based on concept characteristics microelectronics process, some measures are explored applied to including ideal, curriculum structure adjustment contents integration, methods, multimedia technology video teaching, comprehensive experiment platform combined with college, institute enterprise, network...
With the rapid progress of China's urbanization, research on automatic detection land-use patterns in Chinese cities is substantial importance. Deep learning an effective method to extract image features. To take advantage deep-learning detecting urban patterns, we applied a transfer-learning-based remote-sensing approach and classify Using Google Tensorflow framework, powerful convolution neural network (CNN) library was created. First, transferred model previously trained ImageNet, one...
SUMMARY Spinal motor neurons deficiency results in a series of devastating disorders such as amyotrophic lateral sclerosis (ALS), spinal muscular atrophy (SMA) and cord injury (SCI). These are currently incurable, while human pluripotent stem cells (hPSCs)-derived promising but suffered from low-efficiency, functional immaturity lacks posterior cellular identity. In this study, we have established neural progenitor (hSCNPCs) via hPSCs differentiated neuromesodermal progenitors (NMPs)...