Absorption loss and transmission loss |
13 |
5 |
61% |
0% |

Aliasing |
25 |
13 |
48% |
0% |

All-pass filter |
12 |
5 |
58% |
0% |

Alternate approaches to phase rotation |
14 |
6 |
57% |
0% |

Analog linear time-invariant systems |
27 |
13 |
51% |
0% |

Analog prediction error |
58 |
28 |
51% |
0% |

Analog transfer functions |
30 |
13 |
56% |
0% |

Analogy |
20 |
11 |
45% |
0% |

Appendix A: Exercise |
16 |
8 |
50% |
0% |

Appendix B: Exercises |
15 |
5 |
66% |
0% |

Appendix C: Exercises |
9 |
2 |
77% |
0% |

Appendix D: Exercises |
25 |
18 |
28% |
0% |

Appendix E: Exercises |
30 |
20 |
33% |
0% |

Appendix F: Exercises |
37 |
24 |
35% |
0% |

Appendix G: Exercises |
56 |
49 |
12% |
0% |

Appendix H: Exercises |
13 |
6 |
53% |
0% |

Appendix I: Exercises |
10 |
3 |
70% |
0% |

Appendix J: Exercises |
71 |
64 |
9% |
0% |

Appendix K: Exercises |
72 |
64 |
11% |
0% |

Appendix L: Design of Hilbert transforms |
39 |
21 |
46% |
0% |

Appendix M: Exercises |
19 |
11 |
42% |
0% |

Appendix N: The energy-delay theorem |
38 |
16 |
57% |
0% |

Appendix O: Exercises |
10 |
3 |
70% |
0% |

**Arianna Castrechini** |
279 |
1 |
99% |
1% |

Dictionary:M-electrode |
2 |
1 |
50% |
50% |

Attenuation |
24 |
14 |
41% |
0% |

Autocorrelation - book |
47 |
26 |
44% |
0% |

Band-limiting root approximation |
22 |
13 |
40% |
0% |

**Brenda** |
1,342 |
1 |
99% |
0% |

Dictionary:Transverse magnetic (TM)/en |
3 |
1 |
66% |
0% |

Canonical representation |
13 |
5 |
61% |
0% |

Canonical representation – Chapter 10 |
19 |
11 |
42% |
0% |

**Carlos Finlay** |
397 |
25 |
93% |
0% |

Phase-shift migration |
25 |
25 |
0% |
0% |

Causality and stability of analog systems |
22 |
10 |
54% |
0% |

Causality and stability of digital systems |
47 |
26 |
44% |
0% |

Coherence - book |
33 |
22 |
33% |
0% |

Coherence cube (C3) |
24 |
13 |
45% |
0% |

Convolution - book |
72 |
37 |
48% |
0% |

Convolutional model |
17 |
8 |
52% |
0% |

Convolutional model in the frequency domain |
15 |
7 |
53% |
0% |

Deconvolution: Einstein or predictive? |
15 |
7 |
53% |
0% |

Delay in general |
41 |
24 |
41% |
0% |

Delay: Minimum, mixed, and maximum |
16 |
6 |
62% |
0% |

Dictionary:Fig A-3 |
3 |
3 |
0% |
0% |

Dictionary:Fig B-1 |
3 |
3 |
0% |
0% |

Dictionary:Fig D-1 |
3 |
3 |
0% |
0% |

Dictionary:Fig D-9 |
3 |
3 |
0% |
0% |

Dictionary:Fig R-16 |
3 |
1 |
66% |
0% |

Dictionary:Fig R-3 |
3 |
1 |
66% |
0% |

Dictionary:Fig T-11 |
3 |
1 |
66% |
0% |

Dictionary:Fig T-12 |
3 |
1 |
66% |
0% |

Dictionary:Fig T-14 |
3 |
1 |
66% |
0% |

Dictionary:Fig T-17 |
3 |
1 |
66% |
0% |

Dictionary:Fig T-2 |
3 |
1 |
66% |
0% |

Dictionary:Fig T-3 |
2 |
1 |
50% |
0% |

Dictionary:Fig V-11 |
3 |
1 |
66% |
0% |

Dictionary:Α |
2 |
2 |
0% |
0% |

Diffraction |
25 |
17 |
32% |
0% |

Digital filtering |
58 |
46 |
20% |
0% |

Digital Imaging and Deconvolution: The ABCs of Seismic Exploration and Processing |
34 |
1 |
97% |
0% |

Digital linear time-invariant systems |
55 |
33 |
40% |
0% |

Digital prediction |
120 |
60 |
50% |
0% |

Digital prediction error |
94 |
50 |
46% |
0% |

Digital processing |
11 |
4 |
63% |
0% |

Digital transfer functions |
41 |
20 |
51% |
0% |

Digitization |
19 |
10 |
47% |
0% |

Dual-sensor wavelet estimation |
32 |
20 |
37% |
0% |

D’Alembert’s solution |
14 |
3 |
78% |
0% |

Energy - book |
32 |
10 |
68% |
0% |

**Erik Camacho** |
178 |
1 |
99% |
1% |

Dictionary:Corridor stack |
8 |
1 |
87% |
13% |

Examples |
24 |
9 |
62% |
0% |

Feedback filters |
33 |
19 |
42% |
0% |

Fermat’s principle - book |
28 |
18 |
35% |
0% |

Fermat’s principle and reflection and refraction |
23 |
12 |
47% |
0% |

Fourier transform |
43 |
24 |
44% |
0% |

Fourier transform - book |
30 |
14 |
53% |
0% |

Frequency |
13 |
5 |
61% |
0% |

Frequency response of a digital system |
96 |
71 |
26% |
0% |

Frequency spectrum |
16 |
8 |
50% |
0% |

Gap deconvolution |
27 |
11 |
59% |
0% |

Gap deconvolution of a mixed-delay wavelet |
26 |
13 |
50% |
0% |

Geometric seismology |
16 |
8 |
50% |
0% |

Geophysicist |
3 |
1 |
66% |
0% |

Ghost reflection |
26 |
13 |
50% |
0% |

Huygens’ principle |
20 |
12 |
40% |
0% |

Illustrations of spectra |
27 |
18 |
33% |
0% |

Implementation of migration |
24 |
16 |
33% |
0% |

Implementing deconvolution |
19 |
10 |
47% |
0% |

Instantaneous attributes |
36 |
36 |
0% |
0% |

Instantaneous attributes - book |
42 |
28 |
33% |
0% |

Interactive earth-digital processing |
21 |
13 |
38% |
0% |

Interpretation - book |
10 |
2 |
80% |
0% |

Interpretation of seismic data |
8 |
8 |
0% |
0% |

Interpretive processing |
18 |
10 |
44% |
0% |

Introduction - Chapter 1 |
23 |
15 |
34% |
0% |

Introduction - Chapter 15 |
18 |
10 |
44% |
0% |

Introduction - Chapter 8 |
19 |
8 |
57% |
0% |

Inverse filters |
46 |
23 |
50% |
0% |

Inverse Fourier transform |
29 |
10 |
65% |
0% |

**Jiwei Cheng** |
540 |
2 |
99% |
1% |

Dictionary:Gabor wavelet |
6 |
1 |
83% |
0% |

Dictionary:Greenwich time |
2 |
1 |
50% |
50% |

**Jorge Nustes** |
1,195 |
1 |
99% |
1% |

Dictionary:Kirchhoff’s laws |
2 |
1 |
50% |
50% |

**Jose Miguel Castillo** |
218 |
1 |
99% |
1% |

Dictionary:Greenwich time |
2 |
1 |
50% |
50% |

**Khalid** |
13,242 |
13 |
99% |
1% |

Dictionary:B-type collision |
2 |
2 |
0% |
0% |

Dictionary:Back bias |
2 |
2 |
0% |
0% |

Dictionary:Corridor stack |
8 |
1 |
87% |
13% |

Dictionary:Electric log |
2 |
1 |
50% |
50% |

Dictionary:Gabor wavelet |
6 |
1 |
83% |
0% |

Dictionary:Greenwich time |
2 |
1 |
50% |
50% |

Dictionary:Hooke’s law |
3 |
1 |
66% |
0% |

Dictionary:Kirchhoff’s laws |
2 |
1 |
50% |
50% |

Dictionary:M-electrode |
2 |
1 |
50% |
50% |

Dictionary:Poisson’s ratio |
7 |
2 |
71% |
0% |

**khalidm** |
1,956 |
1 |
99% |
1% |

Dictionary:Sweep |
2 |
1 |
50% |
50% |

**KM-revised H** |
601 |
1 |
99% |
0% |

Dictionary:Hooke’s law |
3 |
1 |
66% |
0% |

**Lara** |
449 |
1 |
99% |
1% |

Dictionary:Sweep |
2 |
1 |
50% |
50% |

Layer-cake model |
20 |
12 |
40% |
0% |

Layers of the Earth |
31 |
31 |
0% |
0% |

Least-squares prediction and smoothing |
32 |
15 |
53% |
0% |

**Liliana** |
537 |
12 |
97% |
0% |

Dictionary:Fig I-5 |
3 |
1 |
66% |
0% |

Dictionary:Fig I-6 |
3 |
1 |
66% |
0% |

Dictionary:Fig P-3 |
3 |
1 |
66% |
0% |

Dictionary:Fig P-4 |
3 |
1 |
66% |
0% |

Dictionary:Fig P-5 |
3 |
1 |
66% |
0% |

Dictionary:Fig P-7 |
3 |
1 |
66% |
0% |

Dictionary:Fig P-8 |
3 |
1 |
66% |
0% |

Dictionary:Fig Q-1 |
3 |
1 |
66% |
0% |

Dictionary:Fig R-13 |
3 |
1 |
66% |
0% |

Dictionary:Fig R-4 |
3 |
1 |
66% |
0% |

Dictionary:Fig S-15 |
3 |
1 |
66% |
0% |

Dictionary:Fig S-7 |
3 |
1 |
66% |
0% |

Magnitude spectrum and phase spectrum |
43 |
25 |
41% |
0% |

Mathematical foundation of 3-D migration |
192 |
8 |
95% |
0% |

**Michelle Montano** |
181 |
2 |
98% |
0% |

Dictionary:Poisson’s ratio |
7 |
2 |
71% |
0% |

Migration - book |
24 |
16 |
33% |
0% |

Migration in the case of constant velocity |
15 |
7 |
53% |
0% |

Minimum delay |
21 |
13 |
38% |
0% |

Minimum-phase spectrum |
33 |
18 |
45% |
0% |

Model used for deconvolution |
25 |
17 |
32% |
0% |

Model-based deconvolution |
13 |
6 |
53% |
0% |

Model-driven predictive deconvolution |
33 |
16 |
51% |
0% |

Near-surface geophysics |
2 |
2 |
0% |
0% |

Nonminimum-delay wavelet |
44 |
21 |
52% |
0% |

Normal fault |
6 |
6 |
0% |
0% |

One-dimensional waves |
30 |
17 |
43% |
0% |

Phase rotation |
49 |
33 |
32% |
0% |

Phase velocity |
35 |
16 |
54% |
0% |

Piecemeal convolutional model |
11 |
4 |
63% |
0% |

Point of maximum depth |
22 |
7 |
68% |
0% |

Polarity |
15 |
7 |
53% |
0% |

Porosity |
12 |
4 |
66% |
0% |

Practical considerations - book |
11 |
3 |
72% |
0% |

Prediction distance |
14 |
7 |
50% |
0% |

Prediction-error filters |
31 |
24 |
22% |
0% |

Prewhitening - book |
15 |
7 |
53% |
0% |

Random-reflection-coefficient model |
16 |
9 |
43% |
0% |

Ray equation |
29 |
13 |
55% |
0% |

Ray equation for velocity linear with depth |
41 |
18 |
56% |
0% |

Ray theory |
10 |
3 |
70% |
0% |

Raypath for velocity linear with depth |
31 |
13 |
58% |
0% |

Rays |
17 |
9 |
47% |
0% |

Reflection and refraction – book |
36 |
22 |
38% |
0% |

Reflection coefficients and transmission coefficients |
30 |
14 |
53% |
0% |

Reflection seismology |
22 |
14 |
36% |
0% |

Ricker wavelet |
26 |
12 |
53% |
0% |

Sampling geophysical data |
18 |
9 |
50% |
0% |

Seismic attributes - book |
19 |
11 |
42% |
0% |

Seismic deconvolution |
14 |
7 |
50% |
0% |

Seismic interpretation - book |
26 |
18 |
30% |
0% |

Seismic sequence attribute map (SSAM) |
15 |
7 |
53% |
0% |

Seismic tomography - book |
19 |
11 |
42% |
0% |

Signal enhancement |
14 |
7 |
50% |
0% |

Signature deconvolution - book |
19 |
12 |
36% |
0% |

Sinusoidal motion |
22 |
10 |
54% |
0% |

Sinusoidal waves |
46 |
24 |
47% |
0% |

Small and white reflection coefficients |
27 |
14 |
48% |
0% |

Snell's law |
18 |
1 |
94% |
0% |

Snell’s law |
11 |
4 |
63% |
0% |

Spiking deconvolution - book |
36 |
19 |
47% |
0% |

Spiking filter |
44 |
20 |
54% |
0% |

SSAM and C3 |
20 |
13 |
35% |
0% |

Summary |
9 |
2 |
77% |
0% |

Surface-consistent deconvolution |
25 |
13 |
48% |
0% |

Symmetric wavelets |
19 |
12 |
36% |
0% |

Synthetic seismogram with multiples |
34 |
17 |
50% |
0% |

Synthetic seismogram without multiples |
23 |
15 |
34% |
0% |

Tail shaping and head shaping |
38 |
20 |
47% |
0% |

**Tatiana** |
357 |
1 |
99% |
0% |

Dictionary:Transverse magnetic (TM)/en |
3 |
1 |
66% |
0% |

The directional derivative |
23 |
9 |
60% |
0% |

The eikonal equation - book |
24 |
12 |
50% |
0% |

The gradient |
12 |
2 |
83% |
0% |

The Nyquist frequency |
24 |
13 |
45% |
0% |

The prediction-error filter |
26 |
10 |
61% |
0% |

The principle of least time |
19 |
11 |
42% |
0% |

The seismic reflection method |
16 |
8 |
50% |
0% |

The shaping filter |
39 |
19 |
51% |
0% |

The speed of light |
14 |
5 |
64% |
0% |

The unit tangent vector |
15 |
6 |
60% |
0% |

The wave equation |
27 |
19 |
29% |
0% |

The wavelet |
16 |
8 |
50% |
0% |

Time series |
19 |
10 |
47% |
0% |

Time-variant spectral whitening - book |
12 |
4 |
66% |
0% |

Time-varying convolutional model |
19 |
11 |
42% |
0% |

Traveltime |
10 |
3 |
70% |
0% |

Traveltime for velocity linear with depth |
15 |
4 |
73% |
0% |

Two orthogonal sets of circles |
28 |
12 |
57% |
0% |

Two-length wavelets |
28 |
16 |
42% |
0% |

Useful attenuation mechanisms |
49 |
27 |
44% |
0% |

Velocity analysis - book |
17 |
9 |
47% |
0% |

Vibroseis |
25 |
12 |
52% |
0% |

Water reverberations |
27 |
13 |
51% |
0% |

Water reverberations - book |
21 |
9 |
57% |
0% |

Wave pulses |
8 |
1 |
87% |
0% |

Wave velocity |
16 |
7 |
56% |
0% |

Wavefront for velocity linear with depth |
18 |
8 |
55% |
0% |

Wavefronts and raypaths |
11 |
4 |
63% |
0% |

Wavelet processing |
46 |
37 |
19% |
0% |

Wavelets - book |
34 |
18 |
47% |
0% |

Wavelets - Chapter 9 |
22 |
14 |
36% |
0% |

White convolutional model |
14 |
4 |
71% |
0% |

Z-transform |
37 |
25 |
32% |
0% |

Zero-phase wavelets |
12 |
5 |
58% |
0% |

**Zhiguo Wang** |
28 |
1 |
96% |
0% |

Dictionary:Gabor wavelet |
6 |
1 |
83% |
0% |

**Zhonghuan Chen** |
367 |
1 |
99% |
1% |

Dictionary:M-electrode |
2 |
1 |
50% |
50% |