@inproceedings{5637937b9636456da5cc2937638a5c58,
title = "Sparse Subspace Clustering with Sequentially Ordered and Weighted L1-Minimization†",
abstract = "Built on the sparse representation framework, sparse subspace clustering (SSC) received considerable attention in the recent years. Conventional SSC employs ℓ1 -minimization based sparse regression for neighbor identification on a sample-by-sample basis, and is unaware of the neighbor information revealed by those already computed sparse representation vectors. To rid this drawback, this paper proposes a weighted ℓ1 -minimization based sparse regression method, and an associated data ordering rule able to reflect the reliability of neighbor information for further enhancing the clustering accuracy. The selection of weighting coefficients for SSC is also discussed. Computer simulations using both the synthesis and real data are provided to evidence the effectiveness of the proposed method.",
keywords = "compressive sensing, sparse representation, Subspace clustering",
author = "Wu, {Jwo Yuh} and Huang, {Liang Chi} and Yang, {Ming Hsun} and Chang, {Ling Hua} and Liu, {Chun Hung}",
year = "2019",
month = sep,
doi = "10.1109/ICIP.2019.8803440",
language = "English",
series = "Proceedings - International Conference on Image Processing, ICIP",
publisher = "IEEE Computer Society",
pages = "3387--3391",
booktitle = "2019 IEEE International Conference on Image Processing, ICIP 2019 - Proceedings",
address = "美國",
note = "26th IEEE International Conference on Image Processing, ICIP 2019 ; Conference date: 22-09-2019 Through 25-09-2019",
}