2012
DOI: 10.1016/j.neunet.2012.02.023
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Multi-column deep neural network for traffic sign classification

Abstract: We describe the approach that won the final phase of the German traffic sign recognition benchmark. Our method is the only one that achieved a betterthan-human recognition rate of 99.46%. We use a fast, fully parameterizable GPU implementation of a Deep Neural Network (DNN) that does not require careful design of pre-wired feature extractors, which are rather learned in a supervised way. Combining various DNNs trained on differently preprocessed data into a Multi-Column DNN (MCDNN) further boosts recognition p… Show more

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Cited by 895 publications
(443 citation statements)
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References 21 publications
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“…An ensemble of GPU-MPCNNs was the first system to achieve superhuman visual pattern recognition (Ciresan et al, 2011b(Ciresan et al, , 2012b) in a controlled competition, namely, the IJCNN 2011 traffic sign recognition contest in San Jose (CA) (Stallkamp et al, 2011(Stallkamp et al, , 2012. This is of interest for fully autonomous, self-driving cars in traffic (e.g., Dickmanns et al, 1994).…”
Section: : Mpcnns On Gpu Achieve Superhuman Vision Performancementioning
confidence: 99%
“…An ensemble of GPU-MPCNNs was the first system to achieve superhuman visual pattern recognition (Ciresan et al, 2011b(Ciresan et al, , 2012b) in a controlled competition, namely, the IJCNN 2011 traffic sign recognition contest in San Jose (CA) (Stallkamp et al, 2011(Stallkamp et al, , 2012. This is of interest for fully autonomous, self-driving cars in traffic (e.g., Dickmanns et al, 1994).…”
Section: : Mpcnns On Gpu Achieve Superhuman Vision Performancementioning
confidence: 99%
“…Recently, our CTC-trained [22] Training an RNN by standard methods is similar to training a feedforward NN (FNN) with many layers, which runs into similar problems [28]. However, our recent deep FNN with special internal architecture overcome these problems to the extent that they are currently winning many international pattern recognition contests [6,[8][9][10][11]78] (see list of won competitions below). None of this requires the traditional sophisticated computer vision techniques developed over the past six decades or so.…”
Section: Recurrent / Deep Neural Networkmentioning
confidence: 99%
“…Onset of the unprecedented population explosion driving many other developments. European colonialism at its short-lived peak 10. Ω − 1 lifetime: Post-World War II society and pop culture emerges.…”
Section: Is History Converging? Again?mentioning
confidence: 99%
“…In general, pattern recognition schemes can directly handle the samples which are represented in a vector space. In most neural networks system, such as character recognition [20] and traffic signs recognition [21], the samples can be easily converted into feature vectors after normalizing the size of the input images.…”
Section: Introductionmentioning
confidence: 99%