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Author:

Li, HL (Li, HL.) | Liu, GZ (Liu, GZ.) | Zhang, ZW (Zhang, ZW.)

Indexed by:

SCIE Scopus EI

Abstract:

In this paper, a new method for generating different texture images is presented. This method involves a simple transform from a certain one-dimensional (I-D) signal to an expected two-dimensional (2-D) image. Unlike traditional methods, the input signal is generated by a simple 1-D function in our work instead of a sample texture. We first transform the 1-D input signal into frequency domain using fast Fourier transform. Based on the sufficient analysis in 2-D discrete cosine transform (DCT) domain, where each of the coefficients expresses a texture feature in a certain direction, the 2-D pseudo-DCT coefficients are then constructed by appropriately rearranging the Fourier coefficients in terms of their frequency components. Finally, the corresponding texture image can be produced by 2-D inverse DCT algorithm. We applied the proposed method to generate several stochastic textures (i.e., cloud, illumination, and sand), and several structural texture images. Experimental results indicate the good performance of the proposed method.

Keyword:

discrete cosine transform (DCT) domain fast Fourier transform (FFT) pseudo-DCT coefficient texture generation

Author Community:

  • [ 1 ] Xian Jiaotong Univ, Sch Elect & Informat Engn, Xian 710049, Peoples R China

Reprint Author's Address:

  • Xian Jiaotong Univ, Sch Elect & Informat Engn, Xian 710049, Peoples R China.

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Source :

IEEE TRANSACTIONS ON IMAGE PROCESSING

ISSN: 1057-7149

Year: 2006

Issue: 5

Volume: 15

Page: 1300-1312

2 . 7 1 5

JCR@2006

1 0 . 8 5 6

JCR@2020

ESI Discipline: ENGINEERING;

JCR Journal Grade:1

CAS Journal Grade:2

Cited Count:

WoS CC Cited Count: 7

SCOPUS Cited Count: 11

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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