Color Image Reconstruction by Discrete Orthogonal Moment

• 作者: C. J. Camacho-Bello J. S. Rivera-López
• 来源期刊: 数据分析和信息处理(英文)
• 学科: 数学
• 关键词: Reconstructed COLOR Image DISCRETE ORTHOGONAL MOMENT COMPARATIVE Analysis
• 年，卷（期）: sjfxhxxclyw_2017,（4）
• 页码范围: 156-166
• 页数: 11页
• 分类号: O1

摘要

Image reconstruction can help to determine how well an image may be characterized by a small finite set of its moments. Also, we can identify the number of descriptors needed to describe an image. In this work, we present a comparative analysis using different set of discrete orthogonal moments in terms of normalized image reconstruction error (NIRE). Color image reconstruction is performed with different color channels and various orders of different discrete orthogonal moments. Finally the results obtained by the reconstruction of three color images with different families of orthogonal moments and an error analysis to compare their capacity of description are presented, also the conclusions obtained from this work are presented.