Accurate classification of water area with fusion of RADARSAT and SPOT satellite imagery

Hong Gyoo Sohn, Yeong Sun Song, Hwan Hee Yoo, Bock Mo Yeu

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Abstract

We fused RADARSAT image and SPOT panchromatic image by wavelet transform in order to improve the accuracy of classification on the water area. Fused image in water not only maintained the characteristic of SAR image (low pixel value) but also had boundary information improved. This leads to accurate method to classify water areas.

Original languageEnglish
Pages1503-1505
Number of pages3
Publication statusPublished - 2002 Jan 1
Event2002 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2002) - Toronto, Ont., Canada
Duration: 2002 Jun 242002 Jun 28

Other

Other2002 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2002)
CountryCanada
CityToronto, Ont.
Period02/6/2402/6/28

Fingerprint

Satellite imagery
RADARSAT
SPOT
satellite imagery
Fusion reactions
panchromatic image
Water
water
Wavelet transforms
wavelet
pixel
synthetic aperture radar
transform
Pixels

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Earth and Planetary Sciences(all)

Cite this

Sohn, H. G., Song, Y. S., Yoo, H. H., & Yeu, B. M. (2002). Accurate classification of water area with fusion of RADARSAT and SPOT satellite imagery. 1503-1505. Paper presented at 2002 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2002), Toronto, Ont., Canada.
Sohn, Hong Gyoo ; Song, Yeong Sun ; Yoo, Hwan Hee ; Yeu, Bock Mo. / Accurate classification of water area with fusion of RADARSAT and SPOT satellite imagery. Paper presented at 2002 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2002), Toronto, Ont., Canada.3 p.
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Sohn, HG, Song, YS, Yoo, HH & Yeu, BM 2002, 'Accurate classification of water area with fusion of RADARSAT and SPOT satellite imagery' Paper presented at 2002 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2002), Toronto, Ont., Canada, 02/6/24 - 02/6/28, pp. 1503-1505.

Accurate classification of water area with fusion of RADARSAT and SPOT satellite imagery. / Sohn, Hong Gyoo; Song, Yeong Sun; Yoo, Hwan Hee; Yeu, Bock Mo.

2002. 1503-1505 Paper presented at 2002 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2002), Toronto, Ont., Canada.

Research output: Contribution to conferencePaper

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AU - Yeu, Bock Mo

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AB - We fused RADARSAT image and SPOT panchromatic image by wavelet transform in order to improve the accuracy of classification on the water area. Fused image in water not only maintained the characteristic of SAR image (low pixel value) but also had boundary information improved. This leads to accurate method to classify water areas.

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Sohn HG, Song YS, Yoo HH, Yeu BM. Accurate classification of water area with fusion of RADARSAT and SPOT satellite imagery. 2002. Paper presented at 2002 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2002), Toronto, Ont., Canada.