Inversion of velocity models using genetic algorithm method with sigmoidal parameterization

A seismic traveltime inversion method is proposed for building smooth velocity models using traveltime observed on irregular surface. Model parameterization in this study is described by a piecewise constant velocity field on a rectangular grid parameterized by sigmodal functions, which is benefici...

Täydet tiedot

Bibliografiset tiedot

Päätekijät:	Juarez dos Santos Azevedo, Lucas Farias Palma
Aineistotyyppi:	Artigo
Kieli:	Inglês
Julkaistu:	Universidade Estadual de Londrina 2022-05-01
Sarja:	Semina: Ciências Exatas e Tecnológicas
Aiheet:	Seismic inversion Genetic algorithm Ray tracing Sigmoidal functions Velocity field parameterization
Linkit:	https://ojs.uel.br/revistas/uel/index.php/semexatas/article/view/45593
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