Convolutional neural networks applied to house numbers digit classification

P. Sermanet,Soumith Chintala,Yann LeCun

Published 2012 in International Conference on Pattern Recognition

ABSTRACT

We classify digits of real-world house numbers using convolutional neural networks (ConvNets). Con-vNets are hierarchical feature learning neural networks whose structure is biologically inspired. Unlike many popular vision approaches that are hand-designed, ConvNets can automatically learn a unique set of features optimized for a given task. We augmented the traditional ConvNet architecture by learning multi-stage features and by using Lp pooling and establish a new state-of-the-art of 95.10% accuracy on the SVHN dataset (48% error improvement). Furthermore, we analyze the benefits of different pooling methods and multi-stage features in ConvNets. The source code and a tutorial are available at eblearn.sf.net.

PUBLICATION RECORD

  • Publication year

    2012

  • Venue

    International Conference on Pattern Recognition

  • Publication date

    2012-04-17

  • Fields of study

    Computer Science

  • Identifiers
  • External record

    Open on Semantic Scholar

  • Source metadata

    Semantic Scholar

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