Sparse coding in early visual representation: From specific properties to general principles
نویسندگان
چکیده
منابع مشابه
Sparse Coding in Early Visual Representation: From Specific Properties to General Principles
In this paper, we examine the problem of learning sparse representations of visual patterns in the context of artificial and biological vision systems. There are a myriad of strategies for sparse coding that often result in similar feature properties for the learned feature set. Typically this results in a bank of Gabor-like or edge filters that are sensitive to a range of distinct angular and ...
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ژورنال
عنوان ژورنال: Neurocomputing
سال: 2016
ISSN: 0925-2312
DOI: 10.1016/j.neucom.2015.07.070