The failure mode of correlation focusing for model velocity estimation
We analyze the correlation focusing objective functional introduced by van Leeuwen and Mulder to avoid the cycle-skipping problem in full waveform inversion. While some encouraging numerical experiments were reported in the transmission setting, we explain why the method cannot be expected to work f...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
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Society of Exploration Geophysicists
2018
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| Online Access: | http://hdl.handle.net/1721.1/115495 https://orcid.org/0000-0001-7052-5097 |