Far-focused pixel-based imaging of defects in layered structures based on improved nonlinear beamforming
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OpenAlex topics: Photoacoustic and Ultrasonic Imaging · Ultrasonics and Acoustic Wave Propagation · Thermography and Photoacoustic Techniques
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References (41)
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1. Research on the transmission characteristics of air-coupled ultrasound in double-layered bonded structures10.3390/ma11020310 ↗
2. Ultrasonic imaging of multi-layer concrete structures10.1016/j.ndteint.2018.04.012 ↗
3. Detection of multi-layered bond delamination defects based on full waveform inversion10.3390/s24124017 ↗
4. Detection of disbonds in adhesively bonded aluminum plates using laser-generated shear acoustic waves10.1016/j.pacs.2020.100226 ↗
5. Experimental characterization of impact damage in foam-core sandwich structures using acoustic emission, optical scanning and X-ray computed tomography techniques10.1016/j.compositesb.2023.110919 ↗
6. Nondestructive evaluation of thick-section composites and sandwich structures: a review10.1016/j.compositesa.2014.04.010 ↗
7. High-resolution ultrasonic imaging technology for the damage of concrete structures based on total focusing method10.1016/j.compeleceng.2022.108526 ↗
8. Phased array ultrasonic inspection of metal additive manufacturing parts10.1007/s10921-019-0600-y ↗
9. Split step phase shift migration based photoacoustic imaging in heterogeneous medium
10. Ultrasonic autofocus imaging of internal voids in multilayer polymer composite structures10.1016/j.ultras.2021.106657 ↗
11. Characterization of planar flaws by an integrated approach using phased array and synthetic aperture focusing technique10.1016/j.measurement.2019.07.073 ↗
12. SAFT-assisted sound beam focusing using phased arrays (PA-SAFT) for non-destructive evaluation10.1080/10589759.2014.1002837 ↗
13. Evaluation of ultrasound synthetic aperture imaging using bidirectional pixel-based focusing: preliminary phantom and in vivo breast study
14. Ultrasound far-focused pixel-based imaging using Wiener postfilter scaled by adjustable zero-cross factor10.1016/j.ultras.2021.106417 ↗
15. Research on Far-focused Pixel-based imaging method of defects inside multilayer media
16. Far-focused pixel-based imaging of internal defects in multi-layered media based on attenuation compensation and circular coherence factor
17. Nondestructive analysis of debonding in composite/rubber/rubber structure using ultrasonic pulse-echo method10.1080/10589759.2020.1825707 ↗
18. Ultrasonic detection methods for mechanical characterization and damage diagnosis of advanced composite materials: a review10.1016/j.compstruct.2023.117554 ↗
19. Target-detection and localization in multilayered media through mixed TR–RTM method10.1080/17415977.2021.1948543 ↗
20. Imaging composite material using ultrasonic arrays10.1016/j.ndteint.2012.07.006 ↗
21. Ultrasound pixel-based beamforming with phase alignments of focused beams10.1109/TUFFC.2017.2685198 ↗
22. So you think you can DAS? A viewpoint on delay-and-sum beamforming10.1016/j.ultras.2020.106309 ↗
23. Early detection of high temperature hydrogen attack using the ultrasonic full matrix capture and advanced post-processing methods10.1016/j.ndteint.2022.102676 ↗
24. Minimum variance ultrasonic imaging applied to an in situ sparse guided wave array10.1109/TUFFC.2010.1692 ↗
25. A low-complexity data-dependent beamformer10.1109/TUFFC.2011.1805 ↗
26. Confocal microwave imaging for breast cancer detection: Delay-multiply-and-sum image reconstruction algorithm
27. Depth-of-field enhancement in filtered-delay multiply and sum beamformed images using synthetic aperture focusing10.1016/j.ultras.2016.11.022 ↗
28. Ultrasonic pseudo-color imaging in strongly attenuating materials with filtered-delay multiply and sum nonlinear beamforming10.1016/j.ndteint.2022.102660 ↗
29. An efficient subarray average delay multiply and sum beamformer algorithm in ultrasound imaging10.1016/j.ultras.2017.12.004 ↗
30. Ultrasound baseband delay-multiply-and-sum (BB-DMAS) nonlinear beamforming10.1016/j.ultras.2019.01.010 ↗
31. Combined sign coherent factor and delay multiply and sum beamformer for plane wave imaging10.1134/S1063771018030156 ↗
32. Generalized coherence factor estimated from real signals in ultrasound beamforming10.1007/s10396-019-01004-7 ↗
33. A dynamic generalized coherence factor for side lobe suppression in ultrasound imaging10.1016/j.compbiomed.2019.103522 ↗
34. Phase coherence imaging10.1109/TUFFC.2009.1128 ↗
35. Phase coherence imaging of grained materials10.1109/TUFFC.2011.1901 ↗
36. Vector coherence imaging for enhancement of small omni-directional scatterers and suppression of geometric reflections10.1016/j.ndteint.2021.102502 ↗
37. Phase coherence weighted ultrasound total focusing method towards the improved imaging of CFRP defects10.1016/j.coco.2023.101736 ↗
38. Computationally efficient minimum-variance baseband delay-multiply-and-sum beamforming for adjustable enhancement of ultrasound image resolution10.1016/j.ultras.2020.106345 ↗
39. Wedge two-layer medium ultrasonic plane wave compounding imaging based on sign multiply coherence factor combined with delay multiply and sum beamforming10.1016/j.ndteint.2021.102601 ↗
40. Dijkstra's algorithm-based ray tracing method for total focusing method imaging of CFRP laminates10.1016/j.compstruct.2019.02.086 ↗
41. MATLAB toolbox for the simulation and reconstruction of photoacoustic wave fields10.1117/1.3360308 ↗