A5045966151- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Random lasers and scattering media
- Physics of Superconductivity and Magnetism
- Ionosphere and magnetosphere dynamics
- GNSS positioning and interference
- Geophysics and Gravity Measurements
- Advanced Optical Imaging Technologies
- Earthquake Detection and Analysis
- Iron-based superconductors research
- Rare-earth and actinide compounds
- Neural Networks and Reservoir Computing
- Metal-Organic Frameworks: Synthesis and Applications
- Superconductivity in MgB2 and Alloys
- Digital Media Forensic Detection
- Mercury impact and mitigation studies
- Integrated Energy Systems Optimization
- Adsorption and biosorption for pollutant removal
- Remote Sensing and LiDAR Applications
- Algebraic and Geometric Analysis
- Chemical and Physical Properties of Materials
- ZnO doping and properties
- Advanced Photocatalysis Techniques
- Covalent Organic Framework Applications
- Crystal Structures and Properties
Hefei University of Technology
2023-2024
Technical University of Munich
2011
University of Cambridge
1990-1997
Cavendish Hospital
1986
In practical application environments, objects are rarely stationary, which makes it difficult to image dynamic with conventional single-pixel imaging (SI) techniques. this paper, a rotationally synchronized (RS-SI) method is proposed object in rotation. The modulation pattern rotates sync the rapidly rotating object, and center of rotation ensured be line illumination pattern. Then, RS-SI reconstruction algorithm used reconstruct by collecting light reflected from object's surface. This...
Abstract The rigorous definition of appropriate inner products for quantum systems governed by <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"> <mml:mrow> <mml:mi class="MJX-tex-calligraphic">PT</mml:mi> </mml:mrow> </mml:math> -symmetric Hamiltonians H necessitates the fundamental construction a time-independent observable operator class="MJX-tex-calligraphic">C</mml:mi> , central to ensuring physical consistency in such frameworks. This investigation focuses on...
The majority of edge detection methods are applied after the capture object photos. Thus, quality suffers when disturbances occur during imaging. This work proposes an effective technique for single-pixel imaging (SI). A sequence edge-sensitive (ESI) and single-round (SESI) modulation patterns is specially designed to extract edges unknown objects directly without need any previous images. formed by convolving SI basis with a second-order differential operator. Compared existing published...
Capturing details of objects beyond the focal plane is challenging due to limited depth-of-field (DoF) optical systems. Here, we report a computational refocusing ghost Imaging (CRGI) method extend DoF imaging (CGI) An ultra-fast and in situ point spread function (PSF) estimation put forward utilizing characterization system compressive sensing modulation. The PSF distribution measured with algorithm according reciprocity property using same CGI system. convolution PSFs various depths...
The unusual properties of high-temperature superconductors are reviewed. structure and chemistry the materials described strong influence carrier concentration on their superconducting is illustrated. temperature dependences resistivity, Hall effects thermoelectric power coefficients given. These distinguish cuprates clearly from any ordinary metal known until recently. In particular normal Boltzmann transport theory no longer applicable. It was found that these anomalous phase accompanied...
The security of liveness detection in face recognition is a crucial issue, but many attacks can spoof current feature techniques. To enhance the detection, method proposed to extract human physiological components from object and classify properties. method, different traditional camera-based methods that require specific movement face, separates heart rate (HR) computational ghost imaging (CGI) signal achieves by capturing only one image rather than sequences. correct reaches 96.0% against...