 On Demand |
| This course is available on demand (51:39) |
Free |
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Live
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| This course is not currently scheduled. |
Outline
- Analyzing a Time Series Using Wavelets
Wavelet analysis can be used for detecting discontinuities, isolating peaks, and non-stationary behavior.
- Applications in Finance
- Edge Detection on Images
Similar to detecting events and discontinuities in time series, wavelet analysis can be used to detect edges and discontinuities in images and two-dimensional data.
- Denoising Images
Denoising of images is analogous to removing higher-frequency components from the image.
- Wavelet Thresholding
- Image and Data Compression
Wavelets have excellent compression properties. Using wavelet packet transforms, wavelet best basis, and wavelet thresholding, one can perform image and signal compression.
- Image Fusion
Wavelet analysis can be used to combine two images in a variety of ways.
- Other Applications
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