Title :
Image Enhancements about 3D Stereogram of Seafloor
Author :
Xianghong, Wang ; Shi-E, Yang ; Xinsheng, Xu
Author_Institution :
Harbin Eng. Univ. ., Harbin
Abstract :
After a series of pretreatments, the 3D stereogram of seafloor is built by using sounding data. In this paper, the image enhancements to 3D stereogram are discussed. First the noise reduction based on wavelet transform is applied, and then the color space transform technology is introduced. The experiments prove that the image enhancements about stereogram are effective. The 3D stereogram of seafloor is becoming clearer after image enhancements.
Keywords :
bathymetry; geophysical signal processing; image colour analysis; image denoising; image enhancement; seafloor phenomena; stereo image processing; wavelet transforms; 3D stereogram; color space transform; image enhancement; noise reduction; seafloor; wavelet transform; Acoustic noise; Acoustical engineering; Color; Colored noise; Frequency; Image analysis; Image enhancement; Noise reduction; Sea floor; Wavelet analysis; 3D stereogram; image enhancement; noise reduction;
Conference_Titel :
Integration Technology, 2007. ICIT '07. IEEE International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
1-4244-1092-4
Electronic_ISBN :
1-4244-1092-4
DOI :
10.1109/ICITECHNOLOGY.2007.4290386
