文献类型：会议论文

英文题名：Combining Image Gradient and Fractal Dimension for Object Recognition

作者：Zhou, Yan[1];Liang, Jianning[1]

机构：[1]East China Univ Sci & Technol, Dept Comp Sci & Engn, Shanghai, Peoples R China

会议论文集：IEEE 7th Joint International Information Technology and Artificial Intelligence Conference (ITAIC)

会议日期：DEC 20-21, 2014

会议地点：Chongqing, PEOPLES R CHINA

语种：英文

外文关键词：Image gradient; Fractal dimension; Object recognition

摘要：object recognition is very important for many vision applications. A new method combining image gradient and fractal dimension is presented for object recognition. Fractal dimension is utilized to measure the distribution of image gradients of pixels. Then, the descriptor based on fractal dimension and image gradient is constructed to describe the image content. Object recognition is performed in term of the similarities of the image descriptor. The experimental results on three data sets demonstrated that our method is efficient and effective for object recognition.