A5010585834- Video Analysis and Summarization
- Microwave Dielectric Ceramics Synthesis
- Ferroelectric and Piezoelectric Materials
- Video Surveillance and Tracking Methods
- Multiferroics and related materials
- Advanced Statistical Modeling Techniques
- Human Pose and Action Recognition
- Advanced Image and Video Retrieval Techniques
- Intergenerational Family Dynamics and Caregiving
- Mental Health Research Topics
- Image Retrieval and Classification Techniques
- Family Support in Illness
- Music and Audio Processing
- Behavioral Health and Interventions
- Image and Signal Denoising Methods
- Piezoelectric Actuators and Control
- Multimodal Machine Learning Applications
- Thermal properties of materials
- Brain Tumor Detection and Classification
- Fuel Cells and Related Materials
- Child and Adolescent Psychosocial and Emotional Development
- Anomaly Detection Techniques and Applications
- Dielectric properties of ceramics
- Embedded Systems and FPGA Design
- Artificial Intelligence in Games
Fudan University
2024-2025
Northeast Forestry University
2023-2025
University of Notre Dame
2016-2021
Jiangxi University of Science and Technology
2011-2021
Chongqing University
2018
Northeastern University
2014-2017
Dalian University of Technology
2017
Iowa State University
2006-2009
Xidian University
2003
The integration of nanocatalysts into the separators lithium-sulfur batteries (LSBs) boosts polysulfide conversion efficiency. However, aggregation catalyst nanoparticles diminishes active surface area. Moreover, densely packed catalyst-modified layers often hinder ion transport rates and impede access to catalytic sites. To overcome these challenges, a strategy is reported for modifying commercial separators, using wood nanocellulose as building block construct hierarchical P-doped MoO2-x...
Electric field-induced phase transitions were investigated in (111), (110), and (100) thin platelets of relaxor ferroelectric $\mathrm{Pb}({\mathrm{Mg}}_{1∕3}{\mathrm{Nb}}_{2∕3}){\mathrm{O}}_{3}$ single crystals with electric fields applied along the $⟨111⟩$, $⟨110⟩$, $⟨100⟩$ directions, respectively. Temperature dependences complex dielectric permittivity, pyroelectric current hysteresis loops investigated. field-temperature $(E\text{\ensuremath{-}}T)$ diagrams proposed for different...
With the advent of cloud network era, number intelligent micro-data rooms has increased rapidly, and requirements for environment have become higher higher. In order to solve problem massive computer room equipment monitoring, this paper comprehensively uses Internet Things technology, big data, artificial intelligence other technologies establish an video monitoring system. Collect online operation information multi-source sensing equipment, realize data access through gateway with...
Growth curve modeling has been widely used in many disciplines to understand the trajectories of growth. Two popular forms utilized real-world analyses are linear and quadratic growth models. These models operate on assumption that measurements conducted exactly at pre-set time or intervals. In essence, reliability these is deeply tied punctuality consistency data collection process. However, collection, this often violated. Deviations from ideal measurement schedule emerge, resulting error...
Popular media has aroused concern that Chinese only children are growing up lonely owing to their lack of sibling interaction Mu et al. (2007). However, little research been directed at determining whether adults believe in the only-child-as-lonely stereotype and actually suffer more loneliness than peers with siblings. Three studies were conducted examine belief determine report greater With first study, prevalence among young from six cities (Study 1,
The 1:1 $B$-site cation order in $\text{Pb}({\text{Mg}}_{1/3}{\text{Nb}}_{2/3}){\text{O}}_{3}$ relaxor ferroelectric ceramics was significantly enhanced by doping of minor amounts ${\text{La}}^{3+}$, ${\text{Sc}}^{3+}$, or ${\text{W}}^{6+}$ (less than $3\text{ }\text{at}\text{.}\text{ }%$) combined with a slow cooling procedure. Transmission electron microscopy examination confirmed the size increase cation-ordered regions embedded disordered matrix samples that were slowly cooled after...
Sc doping in Pb(Mg1∕3Nb2∕3)O3 enhances the B-site 1:1 cation order significantly but promotes ferroelectric polar moderately. At low levels, electrical domains remain at nanometer scale and relaxor behavior is preserved. A normal state can be triggered with electric fields from lower temperatures. This electric-field-induced phase transition process was directly observed an situ transmission electron microscopy technique a 4at.% Sc-doped polycrystalline ceramic under different conditions. It...
In this paper, a microheater that can absorb thermal stress and has large heating area is demonstrated by optimizing the structure process of microheater. Four symmetrically distributed elongated support beam structures were machined around via deep silicon etching. This design efficiently mitigates deformation heated region caused expansion enhances structural stability The updated no longer converts work into thin film; instead, it creates stable platform uniformly heat measuring 10 × mm
Roles, their emotion, and interactions between them are three key elements for semantic content understanding of movies. In this paper, we proposed a novel movie summarization method to capture the in movies based on string IE-RoleNets. An IE-RoleNet (interaction emotion rolenet) models roles shot movie. The whole is represented as Summarization transformed into finding an optimal substring with user-specified ratio. Hierarchical mining conducted find We have objective subjective experiments...
Sc doping enhances the B-site 1:1 cation ordering in Pb(Mg1∕3Nb2∕3)O3 ceramic. At low levels, electrical polar domains remain at nanometer scale and relaxor ferroelectric behavior persists. The electric field-induced to normal phase transition process was directly observed with an situ transmission electron microscopy technique a Sc-doped polycrystalline sample. It found that started grain boundary took two steps complete: gradual coalescence of nanodomains abrupt formation large...
Human action recognition from realistic videos attracts more attention in many practical applications such as on-line video surveillance and content-based management. Single always fails to distinguish similar categories due the complex background settings videos. In this paper, a novel action-scene model is explored learn contextual relationship between actions scenes With little prior knowledge on scene categories, generative probabilistic framework used for inference directly based visual...
At present, more and mobile phones have powerful functions. Consequently, the devices provide a new solution for remote control of model car. People could use their to car at anytime anywhere. This paper provides server architecture client which used by using devices. And then, technical solutions implementation mechanisms are discussed according current technologies. Furthermore, experimental results show that our method is capable controlling in time right position, much convenience users.