The Common Focal Point matrix and its application in Seismic Imaging

The common focal point and common reflection surface methodologies: subsets or complements?

CFP subset of CRS, CRS subset of CFP or CFP and CRS?

Time lapse seismic data selection for acquisition and processing by Fresnel zone estimation.

Applications of the 3D common focal point matrix in pre-stack data analysis for migration aperture and acquisition design.

Velocity independent CFP redatuming: a strategy for subsalt imaging.

Volume visualization and automatic tracking in CFP-related processing.

Use of the focal point matrix for CFP operator traveltime estimation.

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CFP operator estimation and inversion demonstrated on a field dataset- Part I: operator updating.

Controlled illumination and macro model building by common focus point technique.

CFP operator estimation and inversion demonstrated on a field data set - Part II: velocity estimation.

Imaging and velocities - Part I: Estimation of focusing operators for imaging.

Imaging and velocities - Part II: Estimation of velocity models from focusing operators.

Aspects of focusing operator updating