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author:

许子立 (许子立.) [1] | 姚剑敏 (姚剑敏.) [2] (Scholars:姚剑敏) | 郭太良 (郭太良.) [3] (Scholars:郭太良)

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CQVIP PKU

Abstract:

针对台标的视觉特征,提出一种基于递进卷积神经网络的台标识别算法.该网络不仅有对图像特征进行隐性提取的卷积层和采样层,还包括识别常规台标的泛化模块和识别偏差台标的特异模块.针对串行卷积神经网络训练耗时长的缺点,提出基于Spark的并行递进卷积神经网络算法,采用数据共享及批处理方式对算法模型进行并行化处理.实验证明,递进卷积神经网络算法对台标进行识别能达到98%的正确率,多节点并行化卷积神经网络相比于单节点模型能有效缩短80%以上训练所需的时间.

Keyword:

Spark 卷积神经网络 台标识别 并行 递进

Community:

  • [ 1 ] [许子立]福州大学
  • [ 2 ] [姚剑敏]福州大学
  • [ 3 ] [郭太良]福州大学

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Source :

电视技术

ISSN: 1002-8692

CN: 11-2123/TN

Year: 2016

Issue: 5

Volume: 40

Page: 67-73

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 4

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