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  1. No Access

    Article

    Rational Design of Cap** Ligands of Quantum Dots for Biosensing

    Quantum dots have been widely applied in biosensing due to their outstanding optical properties. The emissions of quantum dots are mainly determined by their composition and size, as described by the Brus’s eq...

    **nran Xu, An-an Liu, Daiwen Pang in Chemical Research in Chinese Universities (2024)

  2. No Access

    Article

    Intracellular redox potential-driven live-cell synthesis of CdSe quantum dots in Staphylococcus aureus

    Biosynthesized semiconductor quantum dots (QDs) have bright fluorescence, adjustable particle sizes, and environmental friendliness, endowing them with convenience and potential for biological applications. Du...

    Cai-Qin Wu, An-An Liu, Xu Li, Jia-Wei Tu, Juan Kong… in Science China Chemistry (2024)

  3. No Access

    Article

    Multi-Modal Meta-Transfer Fusion Network for Few-Shot 3D Model Classification

    Nowadays, driven by the increasing concern on 3D techniques, resulting in the large-scale 3D data, 3D model classification has attracted enormous attention from both research and industry communities. Most of ...

    He-Yu Zhou, An-An Liu, Chen-Yu Zhang, ** Zhu… in International Journal of Computer Vision (2024)

  4. No Access

    Article

    Universal unsupervised cross-domain 3D shape retrieval

    Most existing cross-domain 3D shape retrieval (CD3DSR) methods have assumed the setting of a fixed kind of query set (source domain), and all the annotated query data follow the same distribution. However, in ...

    Heyu Zhou, Fan Wang, Qipei Liu, Jiayu Li, Wen Liu, Xuanya Li… in Multimedia Systems (2024)

  5. No Access

    Article

    A comprehensive survey on deep-learning-based visual captioning

    Generating a description for an image/video is termed as the visual captioning task. It requires the model to capture the semantic information of visual content and translate them into syntactically and semant...

    Bowen **n, Ning Xu, Yingchen Zhai, Tingting Zhang, Zimu Lu, **g Liu… in Multimedia Systems (2023)

  6. No Access

    Article

    A robust and unique approach for tuning the energy level of Ag2Se quantum dots via “on-surface” manipulation of nitrogen-containing groups of surface-coordinated ligands

    Effects of surface chemistry on energy levels or optical properties of semiconductor nanocrystals have attracted considerable attention and show great promise in broad applications. Yet, it remains challenging...

    Meng-Yao Luo, Bo Tang, An-An Liu, **g-Ya Zhao, Zhi-Ling Zhang… in Nano Research (2023)

  7. No Access

    Article

    Prototype-based semantic consistency learning for unsupervised 2D image-based 3D shape retrieval

    In this paper, we study the task of unsupervised 2D image-based 3D shape retrieval (UIBSR), which aims to retrieve unlabeled shapes (target domain) using labeled images (source domain). Previous works on UIBSR...

    An-An Liu, Yuwei Zhang, Chenyu Zhang, Wenhui Li, Bo Lv, Lei Lei… in Multimedia Systems (2023)

  8. No Access

    Article

    Diffusion effect on the decay of time-resolved photoluminescence under low illumination in lead halide perovskites

    Time-resolved photoluminescence (TRPL) has been extensively used to measure the carrier lifetime in lead halide perovskites. The TRPL curves of perovskite materials are usually fitted with a multi-exponential ...

    Huang Li, Haipeng Di, **ngan Wang… in Science China Physics, Mechanics & Astrono… (2023)

  9. No Access

    Article

    Improving text-image cross-modal retrieval with contrastive loss

    Text-image retrieval task has attracted extensive attention nowadays. Due to the different feature distributions, the performance of this task suffers from the large modal discrepancy. Most retrieval methods m...

    Chumeng Zhang, Yue Yang, Junbo Guo, Guoqing **, Dan Song, An An Liu in Multimedia Systems (2023)

  10. No Access

    Article

    SMPC: boosting social media popularity prediction with caption

    Social media popularity prediction refers to using multi-modal content to predict the popularity of a post offered by an internet user. It is an effective way to explore advanced forecasting trends and make mo...

    An-An Liu, **aowen Wang, Ning Xu, **g Liu, Yuting Su, Quan Zhang… in Multimedia Systems (2023)

  11. No Access

    Chapter and Conference Paper

    Chest X-ray Image Classification: A Causal Perspective

    The chest X-ray (CXR) is a widely used and easily accessible medical test for diagnosing common chest diseases. Recently, there have been numerous advancements in deep learning-based methods capable of effecti...

    Weizhi Nie, Chen Zhang, Dan Song… in Medical Image Computing and Computer Assis… (2023)

  12. No Access

    Reference Work Entry In depth

    Medical Nanomaterials

    Nanomaterials, as an emerging material, have aroused extensive attention due to the small size effect, the quantum confinement effect, and the surface effect as well as potential applications in medical device...

    An-An Liu, Zhi-Gang Wang, Dai-Wen Pang in Nanomedicine (2023)

  13. No Access

    Article

    Semantically guided projection for zero-shot 3D model classification and retrieval

    The most existing methods for 3D model classification and retrieval rely on the fully supervised training scheme, which are prohibitive and time-consuming to collect and label 3D models of wide different categ...

    Yuting Su, Jiayu Li, Wenhui Li, Zan Gao, Haipeng Chen, Xuanya Li… in Multimedia Systems (2022)

  14. No Access

    Article

    Closed-loop reasoning with graph-aware dense interaction for visual dialog

    Visual dialog is one attractive vision-language task to predict correct answer according to the given question, dialog history and image. Although researchers have offered diversified solutions to contact text...

    An-An Liu, Guokai Zhang, Ning Xu, Junbo Guo, Guoqing **, Xuanya Li in Multimedia Systems (2022)

  15. No Access

    Article

    PAGN: perturbation adaption generation network for point cloud adversarial defense

    With the development of point cloud processing technology, the point cloud has been applied to many applications such as autonomous driving, scene reconstruction, and object detection. These applications are s...

    Qi Liang, Qiang Li, Weizhi Nie, An-An Liu in Multimedia Systems (2022)

  16. No Access

    Living Reference Work Entry In depth

    Medical Nanomaterials

    Nanomaterials, as an emerging material, have aroused extensive attention due to the small size effect, the quantum confinement effect, and the surface effect as well as potential applications in medical device...

    An-An Liu, Zhi-Gang Wang, Dai-Wen Pang in Nanomedicine

  17. No Access

    Article

    FRSFN: A semantic fusion network for practical fashion retrieval

    In recent years, research related to fashion has made remarkable progress, and the use of image content for fashion retrieval has become one of the effective approaches as well as research hot spots. However, ...

    An-An Liu, Ting Zhang, Dan Song, Wenhui Li, Ming Zhou in Multimedia Tools and Applications (2021)

  18. No Access

    Article

    SP-VITON: shape-preserving image-based virtual try-on network

    Image-based virtual try-on networks for changing the outfit of a person in an image with the desired clothes of another image have attracted increasing research interests. Previous work try to extract a clothi...

    Dan Song, Tianbao Li, Zhendong Mao, An-An Liu in Multimedia Tools and Applications (2020)

  19. No Access

    Article

    Hierarchical Deep Neural Network for Image Captioning

    Automatically describing image content with natural language is a fundamental challenge for computer vision community. General methods used visual information to generate sentences directly. However, only depe...

    Yuting Su, Yuqian Li, Ning Xu, An-An Liu in Neural Processing Letters (2020)

  20. No Access

    Article

    3D model retrieval based on multi-view attentional convolutional neural network

    We propose a discriminative Multi-View Attentional Convolutional Neural Network, dubbed as MVA-CNN, which takes the multiple views of an shape as input and output the object category. Unlike previous view-base...

    An-An Liu, He-Yu Zhou, Meng-Jie Li, Wei-Zhi Nie in Multimedia Tools and Applications (2020)

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