Algorithm for Image Retrieval Based on Edge Gradient Orientation Statistical Code

Image edge gradient direction not only contains important information of the shape, but also has a simple, lower complexity characteristic. Considering that the edge gradient direction histograms and edge direction autocorrelogram do not have the rotation invariance, we put forward the image retriev...

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Detalles Bibliográficos
Autores principales: Zeng, Jiexian, Zhao, Yonggang, Li, Weiye, Fu, Xiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4032690/
https://www.ncbi.nlm.nih.gov/pubmed/24892074
http://dx.doi.org/10.1155/2014/705763

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4032690/
https://www.ncbi.nlm.nih.gov/pubmed/24892074
http://dx.doi.org/10.1155/2014/705763

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