Search Results - Online convolutional sparse coding

A Novel Fusion Method Based on Online Convolutional Sparse Coding with Sample-Dependent Dictionary for Visible–Infrared Images by Li, Haoyue, Zhang, Chengfang, He, Sidi, Feng, Ziliang, Yi, Liangzhong

“… Online convolutional sparse coding (OCSC) alleviates the disadvantages of large computation and low representation rate of convolutional sparse coding (CSC…”
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Scalable Online Convolutional Sparse Coding by Yaqing Wang, Quanming Yao, Kwok, James T., Ni, Lionel M.

“…Convolutional sparse coding (CSC) improves sparse coding by learning a shift-invariant dictionary from the data…”
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Image fusion using online convolutional sparse coding by Zhang, Chengfang, Zhang, Ziyou, Feng, Ziliang

“…) have disadvantages of heavy computation cost and low representation. Superior signal representation and low spatial complexity of online convolutional sparse coding are exploited to image fusion to compensate for shortcomings of CSC…”
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Multi-focus image fusion via online convolutional sparse coding by Zhang, Chengfang, Zhang, Ziyou, Li, Haoyue, He, Sidi, Feng, Ziliang

“… Online Convolutional Sparse Coding (OCSC) is an online version of Convolutional Sparse Coding (CSC…”
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Improved multi-focus image fusion using online convolutional sparse coding based on sample-dependent dictionary by He, Sidi, Zhang, Chengfang, Li, Haoyue, Feng, Ziliang

“… To overcome this, an online convolutional sparse coding (OCSC) technique was introduced, but its performance is still limited by the number of filters used, affecting overall performance negatively…”
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Recent advances via convolutional sparse representation model for pixel-level image fusion by Pan, Yue, Lan, Tianye, Xu, Chongyang, Zhang, Chengfang, Feng, Ziliang

“…) or conventional multiscale transform (MST) have some drawbacks that are difficult to overcome. As an alternative form of SR, convolutional sparse representation (CSR…”
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Scalable Online Convolutional Sparse Coding by Wang, Yaqing, Yao, Quanming, Kwok, James T, Ni, Lionel M

“…Convolutional sparse coding (CSC) improves sparse coding by learning a shift-invariant dictionary from the data…”
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Online Rain/Snow Removal from Surveillance Videos by Li, Minghan, Cao, Xiangyong, Zhao, Qian, Zhang, Lei, Meng, Deyu

“…Video rain/snow removal from surveillance videos is an important task in the computer vision community since rain/snow existed in videos can severely…”
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Online Convolutional Sparse Coding with Sample-Dependent Dictionary by Wang, Yaqing, Yao, Quanming, Kwok, James T, Ni, Lionel M

“…Convolutional sparse coding (CSC) has been popularly used for the learning of shift-invariant dictionaries in image and signal processing…”
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Video Rain/Snow Removal by Transformed Online Multiscale Convolutional Sparse Coding by Li, Minghan, Cao, Xiangyong, Zhao, Qian, Zhang, Lei, Gao, Chenqiang, Meng, Deyu

“… Specifically, the rain/snow is encoded as an online multi-scale convolutional sparse coding (OMS-CSC) model, which not only…”
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Efficient ADMM-Based Algorithms for Convolutional Sparse Coding by Veshki, Farshad, Vorobyov, Sergiy

“…Convolutional sparse coding improves on the standard sparse approximation by incorporating a global shift-invariant model…”
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Multilayer Convolutional Sparse Modeling: Pursuit and Dictionary Learning by Sulam, Jeremias, Papyan, Vardan, Romano, Yaniv, Elad, Michael

“…The recently proposed multilayer convolutional sparse coding (ML-CSC) model, consisting of a cascade of convolutional sparse layers, provides a new interpretation of convolutional neural networks (CNNs…”
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Effects of Lossy Compression on Remote Sensing Image Classification Based on Convolutional Sparse Coding by Wei, Jingru, Mi, Li, Hu, Ye, Ling, Jing, Li, Yawen, Chen, Zhenzhong

“…) images due to the introduced distortion by compression. In this letter, a convolutional sparse coding (CSC…”
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Fusion of Visible and Infrared Images Using Efficient Online Convolutional Dictionary Learning by Zhang, ChengFang, Yi, Kai

“… convolutional sparse coding (OCSC) based fusion methods in terms…”
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Slice-Based Online Convolutional Dictionary Learning by Zeng, Yijie, Chen, Jichao, Huang, Guang-Bin

“… Such representation has been found useful in batch CDL problems, where the convolutional sparse coding and dictionary learning problem…”
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Visual tracking using convolutional features with sparse coding by Abbass, Mohammed Y., Kwon, Ki-Chul, Kim, Nam, Abdelwahab, Safey A., El-Samie, Fathi E. Abd, Khalaf, Ashraf A. M.

“… A sparse measurement matrix is proposed to extract the compressed features for the appearance model without sacrificing the performance…”
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Adversarial Defense by Stratified Convolutional Sparse Coding by Sun, Bo, Tsai, Nian-Hsuan, Liu, Fangchen, Yu, Ronald, Su, Hao

“… adversarial perturbation, and scale of dataset size. Based on convolutional sparse coding, we construct a stratified low-dimensional quasi-natural image space that…”
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Efficient Approximate Online Convolutional Dictionary Learning by Veshki, Farshad G., Vorobyov, Sergiy A.

“…Most existing convolutional dictionary learning (CDL) algorithms are based on batch learning, where the dictionary filters and the convolutional sparse representations are optimized in an alternating manner using a training dataset…”
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Joint Sparse Convolutional Coding for Image Super-Resolution Restoration by Tao, Sun, Wei, Chen Hua

“… Convolutional sparse coding uses the global features of image in superresolution reconstruction, and decomposes image wholly into convolution sum of filters and feature map instead of encoding the image patches…”
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A Noise-Robust Online convolutional coding model and its applications to poisson denoising and image fusion by Wang, Wei, Xiang-Xia, He, Chuanjiang, Ren, Zemin, Wang, Tianfu, Lei, Baiying

“…In this paper, we propose a noise-robust online convolutional coding model for image representation, which can use the noisy images as training data…”
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