Abstract: In this paper we propose a structured sparse representation based visual tracking algorithm by using both the generative appearance model and the discriminative model. Firstly, structured ...

Abstract: Sparse representation is capable of modeling signals as linear combination of a few atoms from a pre-trained dictionary. It allows learning an adaptive dictionary that leads to highly sparse ...

Sparse data can impact the effectiveness of machine learning models. As students and experts alike experiment with diverse datasets, sparse data poses a challenge. The Leeds Master’s in Business ...

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Recently, I have been reading your article: Robust Face Recognition via Adaptive Sparse Representation. I have found your source code of the ASR algorithmon on GitHub , but when I ran it, the code ...