U-Wai Lok,: search on Z-Library

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1

[IEEE 2018 IEEE International Ultrasonics Symposium (IUS) - Kobe (2018.10.22-2018.10.25)] 2018 IEEE International Ultrasonics Symposium (IUS) - Parallel Implementation of Randomized Singular Value Decomposition and Randomized Spatial Downsampling for Real Time Ultrafast Microvessel Imaging on a Multi-Core CPUs Architecture

Lok, U-Wai, Song, Pengfei, Trzasko, Joshua D., Borisch, Eric A., Daigle, Ron, Chen, Shigao

Year:

2018

File:

PDF, 271 KB

2018

2

Ultrasound Attenuation Estimation in Harmonic Imaging for Robust Fatty Liver Detection

Gong, Ping, Zhou, Chenyun, Song, Pengfei, Huang, Chengwu, Lok, U-Wai, Tang, Shanshan, Watt, Kymberly, Callstrom, Matthew, Chen, Shigao

Journal:

Ultrasound in Medicine & Biology

Year:

2020

File:

PDF, 1.56 MB

2020

3

A Nonrecursive Digital Calibration Technique for Joint Elimination of Transmitter and Receiver I/Q Imbalances With Minimized Add-On Hardware

Yu, Wei-Han, Cheang, Chak-Fong, Mak, Pui-In, Cheng, Weng-Fai, Un, Ka-Fai, Lok, U-Wai, Martins, Rui P.

Journal:

IEEE Transactions on Circuits and Systems II: Express Briefs

Year:

2013

Language:

english

File:

PDF, 732 KB

english, 2013

4

[IEEE Electronics (PrimeAsia) - Macao, China (2011.10.6-2011.10.7)] 2011 Asia Pacific Conference on Postgraduate Research in Microelectronics & Electronics - A novel digital predistortion technique for class-E PA with delay mismatch estimation

Lok, U-Wai, Mak, Pui-In, Yu, Wei-Han, Martins, R. P.

Year:

2011

Language:

english

File:

PDF, 1019 KB

english, 2011

5

[IEEE 2014 IEEE International Ultrasonics Symposium (IUS) - Chicago, IL, USA (2014.9.3-2014.9.6)] 2014 IEEE International Ultrasonics Symposium - Improving performance of GPU-based software beamforming using transform-based channel data compression

Lok, U-Wai, Li, Pai-Chi

Year:

2014

Language:

english

File:

PDF, 662 KB

english, 2014

6

[IEEE 2013 IEEE International Ultrasonics Symposium (IUS) - Prague, Czech Republic (2013.07.21-2013.07.25)] 2013 IEEE International Ultrasonics Symposium (IUS) - Lossless compression with parallel decoder for improving performance of a GPU-based beamformer

U-Wai Lok,, Gang-Wei Fan,, Li, Pai-Chi

Year:

2013

Language:

english

File:

PDF, 694 KB

english, 2013

7

[IEEE 2015 IEEE International Ultrasonics Symposium (IUS) - Taipei, Taiwan (2015.10.21-2015.10.24)] 2015 IEEE International Ultrasonics Symposium (IUS) - Real-time channel data compression for improved software beamforming using microbeamforming with error compensation

Lok, U-Wai, Huei-Shu Shih,, Li, Pai-Chi

Year:

2015

Language:

english

File:

PDF, 809 KB

english, 2015

8

[IEEE 2016 IEEE International Ultrasonics Symposium (IUS) - Tours, France (2016.9.18-2016.9.21)] 2016 IEEE International Ultrasonics Symposium (IUS) - Improving micro-beamforming by error compensation

U-Wai Lok,, Pai-Chi Li,

Year:

2016

Language:

english

File:

PDF, 683 KB

english, 2016

9

[IEEE 2017 IEEE International Ultrasonics Symposium (IUS) - Washington, DC, USA (2017.9.6-2017.9.9)] 2017 IEEE International Ultrasonics Symposium (IUS) - Needle guidance using laser generated leaky acoustic waves

Wang, Yi-An, Lok, U-Wai, Li, Pai-Chi

Year:

2017

Language:

english

File:

PDF, 232 KB

english, 2017

10

Micro-beamforming with Error Compensation

Lok, U-Wai, Li, Pai-Chi

Journal:

IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control

Year:

2018

Language:

english

File:

PDF, 1.34 MB

english, 2018

11

Ultrasensitive Ultrasound Microvessel Imaging for Characterizing Benign and Malignant Breast Tumors

Gong, Ping, Song, Pengfei, Huang, Chengwu, Lok, U-Wai, Tang, Shanshan, Yu, Yue, Meixner, Duane D., Ruddy, Kathryn J., Ghosh, Karthik, Fazzio, Robert T., Ling, Wenwu, Chen, Shigao

Journal:

Ultrasound in Medicine & Biology

Year:

2019

Language:

english

File:

PDF, 2.38 MB

english, 2019

12

[IEEE 2019 IEEE International Ultrasonics Symposium (IUS) - Glasgow, United Kingdom (2019.10.6-2019.10.9)] 2019 IEEE International Ultrasonics Symposium (IUS) - Three-dimensional Super-Resolution Ultrasound Microvessel Imaging with Bipartite Graph-based Microbubble Tracking using a Verasonics 256-channel Ultrasound System

Lok, U-Wai, Huang, Chengwu, Tang, Shanshan, Gong, Ping, Lucien, Fabrice, Kim, Yohan, Song, Pengfei, Chen, Shigao

Year:

2019

File:

PDF, 269 KB

2019

13

Correlation-Based Doppler-Angle Estimation with Plane-Wave Excitation

Lok, U-Wai, Lin, Fang-Yu, Yeh, Chia-Lun, Li, Pai-Chi

Journal:

Informatics in Medicine Unlocked

Year:

2020

Language:

english

File:

PDF, 1.76 MB

english, 2020

14

Short Acquisition Time Super-Resolution Ultrasound Microvessel Imaging via Microbubble Separation

Huang, Chengwu, Lowerison, Matthew R., Trzasko, Joshua D., Manduca, Armando, Bresler, Yoram, Tang, Shanshan, Gong, Ping, Lok, U-Wai, Song, Pengfei, Chen, Shigao

Journal:

Scientific Reports

Year:

2020

File:

PDF, 7.85 MB

2020

15

Kalman FilterâBased Microbubble Tracking for Robust Super-Resolution Ultrasound Microvessel Imaging

Tang, Shanshan, Song, Pengfei, Trzasko, Joshua D., Lowerison, Matthew, Huang, Chengwu, Gong, Ping, Lok, U-Wai, Manduca, Armando, Chen, Shigao

Journal:

IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control

Year:

2020

File:

PDF, 1.52 MB

2020

16

Real time SVD-based clutter filtering using randomized singular value decomposition and spatial downsampling for micro-vessel imaging on a Verasonics ultrasound system

Lok, U-Wai, Song, Pengfei, Trzasko, Joshua D., Daigle, Ron, Borisch, Eric A., Huang, Chengwu, Gong, Ping, Tang, Shanshan, Ling, Wenwu, Chen, Shigao

Journal:

Year:

2020

File:

PDF, 4.22 MB

2020

17

445 LIRAGLUTIDE ESCALATED TO 3.0 MG REDUCES HEPATIC STEATOSIS DURING 16 WEEKS' TREATMENT IN NON-DIABETIC OBESE PATIENTS

Wang, Xiao Jing, Gong, Ping, Zhou, Chenyun, Huang, Chengwu, Lok, U-Wai, Tang, Shanshan, Taylor, Ann, Eckert, Deborah J., Chen, Shigao, Camilleri, Michael

Journal:

Gastroenterology

Year:

2020

File:

PDF, 597 KB

2020

18

Three-dimensional shear wave elastography on conventional ultrasound scanners with external vibration

Huang, Chengwu, Song, Pengfei, Mellema, Daniel C, Gong, Ping, Lok, U-Wai, Tang, Shanshan, Ling, Wenwu, Meixner, Duane D, Urban, Matthew W, Manduca, Armando, Greenleaf, James F, Chen, Shigao

Journal:

Physics in Medicine and Biology

Year:

2020

File:

PDF, 1.87 MB

2020

19

Changes in spinal cord hemodynamics reflect modulation of spinal network with different parameters of epidural stimulation

Tang, Shanshan, Cuellar, Carlos A., Song, Pengfei, Islam, Riazul, Huang, Chengwu, Wen, Hai, Knudsen, Bruce E., Gong, Ping, Lok, U-Wai, Chen, Shigao, Lavrov, Igor A.

Journal:

Year:

2020

File:

PDF, 1.69 MB

2020

20

[IEEE 2020 IEEE International Ultrasonics Symposium (IUS) - Las Vegas, NV, USA (2020.9.7-2020.9.11)] 2020 IEEE International Ultrasonics Symposium (IUS) - Deep Variational Network for High Quality 3D Ultrasound Imaging using Sparse Array

Lok, U-Wai, Trzasko, Joshua D., Gong, Ping, Huang, Chengwu, Tang, Shanshan, Korfiatis, Panagiotis, Blezek, Daniel J., Chen, Shigao

Year:

2020

File:

PDF, 1.32 MB

2020