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Filter shapes and dimensionality

One-dimensional filters have been used on seismic data practically as long as seismic data have been collected. As a step beyond simple bandpass filters, adaptive filtering techniques have been applied successfully to seismic data for yearsWebster (1978). In particular, predictive deconvolution has been especially useful in areas such as the Gulf of Mexico to remove short period multiples Dobrin and Savit (1988); Kanasewich (1981); Robinson and Treitel (1980). This thesis addresses some aspects of the multi-dimensional extensions to the previous one-dimensional techniques.



 
next up previous print clean
Next: Filter dimensionality Up: Multi-dimensional filter design Previous: Multi-dimensional filter design
Stanford Exploration Project
2/9/2001