CONTOURLET-BASED EDGE EXTRACTION FOR IMAGE REGISTRATION

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MAHMOUDI BARMS SH.; KASAEI SH.

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Paper Information

Journal: IRANIAN JOURNAL OF ELECTRICAL AND ELECTRONIC ENGINEERING Year:2008 | Volume:4 | Issue:1-2 Page(s): 17-34

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Information Journal Paper

Title

CONTOURLET-BASED EDGE EXTRACTION FOR IMAGE REGISTRATION

Author(s)

MAHMOUDI BARMS SH. | KASAEI SH. | Issue Writer Certificate

Keywords

CONTOURLET TRANSFORM

CURVELET TRANSFORM

DUAL-TREE COMPLEX WAVELET TRANSFORM

EDGE EXTRACTION

IMAGE REGISTRATION

REMOTE SENSING

SATELLITE IMAGES

Abstract

Image registration is a crucial step in most image processing tasks for which the final result is achieved from a combination of various resources. In general, the majority of registration methods consist of the following four steps: feature extraction, feature matching, transform modeling, and finally image resembling. As the accuracy of a registration process is highly dependent to the feature extraction and matching methods, in this paper, we have proposed a new method for extracting salient edges from SATELLITE IMAGES. Due to the efficiency of multiresolution data representation, we have considered four state-of-the-art multiresolution transforms -namely, wavelet, curvelet, complex wavelet and CONTOURLET TRANSFORM- in the feature extraction step of the proposed IMAGE REGISTRATION method. Experimental results and performance comparison among these transformations showed the high performance of the CONTOURLET TRANSFORM in extracting efficient edges from SATELLITE IMAGES. Obtaining salient, stable and distinguishable features increased the accuracy of the proposed registration process.

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APA: Copy

MAHMOUDI BARMS, SH., & KASAEI, SH.. (2008). CONTOURLET-BASED EDGE EXTRACTION FOR IMAGE REGISTRATION. IRANIAN JOURNAL OF ELECTRICAL AND ELECTRONIC ENGINEERING, 4(1-2), 17-34. SID. https://sid.ir/paper/299704/en

Vancouver: Copy

MAHMOUDI BARMS SH., KASAEI SH.. CONTOURLET-BASED EDGE EXTRACTION FOR IMAGE REGISTRATION. IRANIAN JOURNAL OF ELECTRICAL AND ELECTRONIC ENGINEERING[Internet]. 2008;4(1-2):17-34. Available from: https://sid.ir/paper/299704/en

IEEE: Copy

SH. MAHMOUDI BARMS, and SH. KASAEI, “CONTOURLET-BASED EDGE EXTRACTION FOR IMAGE REGISTRATION,” IRANIAN JOURNAL OF ELECTRICAL AND ELECTRONIC ENGINEERING, vol. 4, no. 1-2, pp. 17–34, 2008, [Online]. Available: https://sid.ir/paper/299704/en

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