'De noising' presentation slideshows

Digital Image Processing

??????????. Digital Image Processing. Image Restoration (Chapter 5). H.R. Pourreza. Image Restoration. Image restoration vs. image enhancement Enhancement: largely a subjective process Priori knowledge about the degradation is not a must (sometimes no degradation is involved)

2.06k views • 76 slides

Image Restoration

Image Restoration. Image Restoration. Image restoration vs. image enhancement Enhancement: largely a subjective process Priori knowledge about the degradation is not a must (sometimes no degradation is involved)

502 views • 48 slides

385 views • 38 slides

FUSION OF BRUSHLET AND WAVELET DENOISING METHODS FOR NUCLEAR IMAGES

FUSION OF BRUSHLET AND WAVELET DENOISING METHODS FOR NUCLEAR IMAGES. Elsa Angelini 1 , Yinpeng Jin 1 , Peter Esser 2 , R. Van Heertum 2 , Andrew Laine 1 1 Department of Biomedical Engineering 2 Department of Radiology Columbia University, New York, NY, USA. ISBI 2004 Washington, DC

362 views • 26 slides

Hongyan Li, Huakui Wang, Baojin Xiao

Blind separation of noisy mixed speech signals based on wavelet transform and Independent Component Analysis. Hongyan Li, Huakui Wang, Baojin Xiao. College of Information Engineering of Taiyuan University of Technology.

1.02k views • 17 slides

Confidence Weighting for Sensor Fingerprinting

234 views • 14 slides

Experimenting with Multi-dimensional Wavelet Transformations

Experimenting with Multi-dimensional Wavelet Transformations. Tar ?k Ar ? c ? and Bu ? ra Gedik. Outline of Project Goals. Writing discrete wavelet transformation and inverse transformation wrappers (in Matlab) to handle multi-dimensional data; possible uses include:

284 views • 11 slides

Experimenting with Multi-dimensional Wavelet Transformations

Experimenting with Multi-dimensional Wavelet Transformations. Tar ?k Ar ? c ? and Bu ? ra Gedik. Outline of Project Goals. Writing discrete wavelet transformation and inverse transformation wrappers (in Matlab) to handle multi-dimensional data; possible uses include:

117 views • 11 slides