A5101650293- Robotic Mechanisms and Dynamics
- Image Enhancement Techniques
- Cutaneous Melanoma Detection and Management
- Advanced Vision and Imaging
- Nonmelanoma Skin Cancer Studies
- Video Surveillance and Tracking Methods
- Simulation and Modeling Applications
- Advanced Image Processing Techniques
- Advanced Surface Polishing Techniques
- Advanced Measurement and Detection Methods
- Power Systems and Renewable Energy
- Hydraulic and Pneumatic Systems
- Vehicle License Plate Recognition
- 3D Surveying and Cultural Heritage
- Robot Manipulation and Learning
- Soft Robotics and Applications
- Cancer Genomics and Diagnostics
- HER2/EGFR in Cancer Research
- Hand Gesture Recognition Systems
- Robotic Path Planning Algorithms
- Advanced Image Fusion Techniques
- Glaucoma and retinal disorders
- Leprosy Research and Treatment
- Islanding Detection in Power Systems
- Power Line Inspection Robots
Central South University
2010-2024
Chongqing University of Posts and Telecommunications
2024
Zhejiang Lab
2024
Gannan Medical University
2024
Xiangya Hospital Central South University
2018-2024
Aerospace Information Research Institute
2024
Chinese Academy of Sciences
2024
State Key Laboratory of Remote Sensing Science
2024
University of Chinese Academy of Sciences
2024
Hefei University of Technology
2006-2020
In this paper, we propose an improved image dehazing algorithm using dark channel prior and Multi-Scale Retinex. Main improvement lies in automatic fast acquisition of transmission map the scene. We implement Multi-scale Retinex on luminance component YCbCr space, obtain a pseudo whose function is similar to original approach. Combining with haze model prior, can recover high quality haze-free image. Compared method, our has two main advantages: (i) no user interaction needed, (ii) restoring...
Psoriasis is a chronic inflammatory skin disease, which holds high incidence in China. However, professional dermatologists who can diagnose psoriasis early and correctly are insufficient China, especially the rural areas. A smart approach to identify by pictures would be highly adaptable countrywide could play useful role diagnosis regular treatment of psoriasis.Design evaluation identification system based on clinical images (without relying dermatoscope) that works effectively similar...
Glaucoma is the second leading cause of blindness worldwide, and vision loss from glaucoma cannot be reversed. To remedy this issue, in paper, a user-friendly mobile App, named Yanbao, developed. Yanbao App expected to help users conveniently share high-quality screening service by using proposed algorithm based on clinical parameters. best our knowledge, it first specially designed for glaucoma. The main advantages are: 1) has been developed smartphone, which can used at any place time; 2)...
In the area of human–computer interaction (HCI) and computer vision, gesture recognition has always been a research hotspot. With appearance depth camera, using RGB-D camera gradually become mainstream in this field. However, how to effectively use information construct robust system is still problem. paper, an static method based on fine-tuning Inception V3 proposed, which can eliminate steps segmentation feature extraction traditional algorithms. Compared with general CNN algorithms,...
Systemic peripheral blood mononuclear cell (PBMC) humanized model is a straightforward tool to evaluate therapeutic immuno-oncology (IO) drugs, including immune checkpoint blockers (ICB) and bispecific antibodies (BsAb). However, the has limited dosing regimen window due graft-versus-host disease (GVHD), as seen in most deficient recipients. There also relative lower responsible rate from insufficient antigen specific cells infiltration into tumor microenvironment (TME). Thus, application of...
Abstract Introduction: Antibody-drug conjugates (ADCs) have revolutionized cancer therapy, exemplified by the clinical success of HER2-targeting ADCs like Trastuzumab-Deruxtecan (T-Dxd), which demonstrates efficacy across a spectrum HER2 expression levels. However, ADC development remains challenging due to translational gaps between preclinical and findings. This study introduces robust approach for evaluation, combining single-mouse model using MiniPDX® technology with Bayesian statistical...
Abstract Background: Trastuzumab-Deruxtecan (T-Dxd, DS-8201), an antibody-drug conjugate (ADC) targeting HER2, is clinically approved for cancer patients with high and low HER2 expression levels; however, the response rate to DS-8201 are modest, especially in gastric mechanisms of resistance remain elusive. In this study, we aimed address gap by developing resistant patient derived xenograft (PDX) models breast cancer. Our objectives were elucidate possible topoisomerase inhibitor-linked ADC...
Abstract Immunotherapy is becoming a promising cancer treatment for microsatellite-instability-high (MSI-H) pan-cancers, and combination therapy with IO drugs anti-angiogenesis or antibody-drug-conjugates considered as first-line advanced unresectable hepatocellular carcinoma bladder respectively. Though human CD34+HSC PBMC humanized models are valuable tools to investigate the in vivo function mechanism of immuno-oncology drugs, allogeneic reaction between targeted tissue immune system...
This letter proposes a new method combined by the parameterization and T-IK to solve inverse kinematics problem of redundant manipulators in position domain. is an improved multi-objective optimization algorithm based on NSGA-II. By adding population migration strategy adaptive interval search operator algorithm, we can maintain global ability greatly strengthen its local ability. was applied 8-DOF tunnel shotcrete robot whose needed meet accuracy, continuity real-time requirement avoid...
This study was structured to challenge the hypothesis that nano-sized particulates could be molecularly targeted and bound prognostic predictive HER-2/neu cell membrane receptor elicit detectable changes in ultrasound response from human breast cancer cells. SKBR-3 cells were enlisted test efficacy of particle conjugation strategy used this ultimately, provide conclusive remarks regarding validity stated hypothesis. A characterization-mode (CMUS) system apply a continuum mechanics based,...
In this paper, we propose a simple but effective method for visibility restoration from single image. The main advantage of the proposed algorithm is no user interaction needed, allows our to be applied practical applications, such as surveillance, intelligent vehicle, etc. Another compared with others its speed, since cost obtaining transmission map greatly cut down by using Retinex on luminance component. A comparative study and quantitative evaluation present-day methods which demonstrate...
This paper proposes a novel method to utilize single daylight image of the observed scene estimate extinction coefficient atmosphere and obtain visibility. The proposed consists three steps. First, based on theory atmospheric physics, we clear in an scene. Second, combining dark channel prior edge collapse-based transmission refinement is employed calculate ratio between that atmosphere. indicates increased degree due increment turbidity. Finally, by multiplying ratio, calculated visibility...
Abstract Evaluation of calligraphic copy is the core Chinese calligraphy appreciation and inheritance. However, previous aesthetic evaluation studies often focussed on photos paintings, with few attempts calligraphy. To solve this problem, a Siamese regression fusion method proposed, named SRAFE, for based combination aesthetics deep learning. First, dataset termed Evaluated Calligraphy Copies (E3C) constructed evaluation. Second, 12 hand‐crafted features shape, structure, stroke are...
Automation is an inevitable trend in the development of tunnel shotcrete machinery. Tunnel environmental perception based on 3D LiDAR point cloud has become a research hotspot. Current researches about detection clouds focus completed with smooth surface. However, few people have researched automatic method for steel arches installed complex rock This paper presents novel algorithm to extract arches. Firstly, we propose refined function calibrating axis by minimizing density variance...
We present a new approach to remove haze from surveillance video sequences. This extracts the background image through frame differential method, uses dark channel prior estimate atmospheric light, and then calculates universal transmission map on intensity component of process multiscale retinex, parameter adjustment, bilateral filtering, total variation denoising filtering. Finally, it renders haze-free according model. The main advantage proposed is its speed as this adopts "universal...
The efficiency and accuracy for parallel robot play a significant role in the industrial production process. In order to further improve motion performance of robot, this paper focuses on study mechanism design, dynamic modeling error analysis cable-linkage serial-parallel palletizing (CSPR). Firstly, CSPR is designed as series-parallel hybrid driven by flexible cables, which can effectively reduce inertia response. As known that kinematic design optimization compliant mechanisms requires...
This paper describes a MW-level island microgrid system which is constructed on 4226 meters high plateau in the western of China. The composed 7MWp PV modules, 5MWh lithium batteries and 20MWh lead-acid batteries, are integrated with power electronic interface without stable generation source. A master-slave control structure adopted system. Batteries Energy Storage Systems (BESSs) play as different function roles, cooperative method BESSs presented to support balance during operation....
Parking space detection is crucial to vehicle parking guidance and traffic management in large areas. The from geomagnetic sensor detector among the lowest cost technologies commonly used for collecting such data. Like many detecting technologies, approach works well under normal circumstances but subject errors specific situations. To address this problem, we propose a new detect states whole process, which divided into 4 classes, make more accurate flexible. From approach, concept of based...