发明名称 |
METHOD AND DEVICE FOR TRAFFIC SIGN RECOGNITION |
摘要 |
Embodiments provide a method for recognizing a traffic sign from an input image. The method may include extracting image features from the input image; modifying the image features based on a predetermined image saliency map to determine modified image features; determining a plurality of traffic sign candidates by applying an adaptive boosting algorithm on the modified image features; determining a confidence score for each traffic sign candidate by applying a support vector regression algorithm; and recognizing a traffic sign based on the confidence score for each traffic sign candidate. |
申请公布号 |
WO2016080913(A1) |
申请公布日期 |
2016.05.26 |
申请号 |
WO2015SG50458 |
申请日期 |
2015.11.18 |
申请人 |
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH |
发明人 |
CHEN, TAO;LU, SHIJIAN |
分类号 |
G06K9/62;G06K9/00;G06K9/66 |
主分类号 |
G06K9/62 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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