Results 41 to 50 of about 8,378,989 (251)
Exploring latent weight factors and global information for food-oriented cross-modal retrieval
Connection Science, 2023 Food-oriented cross-modal retrieval aims to retrieve relevant recipes given food images or vice versa. The modality semantic gap between recipes and food images (text and image modalities) is the main challenge.
Wenyu Zhao +4 more
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Filtered local pattern descriptor for face recognition and infrared pedestrian detection
The Journal of Engineering, 2017 In recent decades, the local pattern descriptor has achieved tremendous success in the field of face recognition, pedestrian detection, and image texture analysis. This study presents a generic approach, called the filtered local pattern descriptor (FLPD)
Ning Sun +4 more
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Multi‐image matching for object recognition
IET Computer Vision, 2018 One of the central problems in object recognition is to develop appropriate representations for the objects in images. The authors present a novel approach for image representation that is based on graphs.
Jie Zhu +4 more
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Activity-Free User Identification Using Wearables Based on Vision Techniques
Sensors, 2022 In order to achieve the promise of smart spaces where the environment acts to fulfill the needs of users in an unobtrusive and personalized manner, it is necessary to provide means for a seamless and continuous identification of users to know who indeed ...
Alejandro Sanchez Guinea +2 more
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IET Image Processing, 2023 The problem that the texture details of low‐resolution (LR) digital images of ancient murals are ambiguous persists. To solve this problem, this study proposes a super‐resolution (SR) reconstruction method for fuzzy murals based on a generative ...
Jianfang Cao +4 more
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Exponential Graph Regularized Non-Negative Low-Rank Factorization for Robust Latent Representation
Mathematics, 2022 Non-negative matrix factorization (NMF) is a fundamental theory that has received much attention and is widely used in image engineering, pattern recognition and other fields.
Guowei Yang, Lin Zhang, Minghua Wan
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Fast high-resolution imaging method for wide-band rotating targets
The Journal of Engineering, 2019 To reduce the computation burden of inverse synthetic aperture radar on rotating targets imaging, a fast distributed simultaneous multiple orthogonal matching pursuit method is proposed in this study.
Hu Xiang +4 more
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VGAN-Based Image Representation Learning for Privacy-Preserving Facial Expression Recognition [PDF]
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2018 Reliable facial expression recognition plays a critical role in human-machine interactions. However, most of the facial expression analysis methodologies proposed to date pay little or no attention to the protection of a user's privacy. In this paper, we
Jiawei Chen, J. Konrad, P. Ishwar
semanticscholar +1 more source
RBM-based joint dictionary learning for ISAR resolution enhancement
The Journal of Engineering, 2019 In this study, an inverse synthetic aperture radar (ISAR) image resolution enhancement algorithm based on joint dictionary learning is proposed, by which two special sets of sparse signals called dictionaries are solved by exploiting numerous high ...
Jiaqi Ye +3 more
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Action recognition using vague division DMMs
The Journal of Engineering, 2017 This study presents a novel human action recognition method based on the sequences of depth maps, which provide additional body shape and motion information for action recognition.
Ke Jin +4 more
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