| 2009 | ISCAS | Robustness of One Bit Per Sample Audio Watermarking. | Say Wei Foo, Qi Dong |
| 2006 | ICASSP | Markovian Level Set: A New Method FOr Boundary Detection From Echocardiographic Images. | Jierong Cheng, Say Wei Foo |
| 2006 | ISCAS | Markovian level set for echocardiographic image segmentation. | Jierong Cheng, Say Wei Foo |
| 2005 | ISCAS | Automatic detection of region of interest and center point of left ventricle using watershed segmentation. | Jierong Cheng, Say Wei Foo, Shankar M. Krishnan |
| 2005 | ISCAS | Active noise cancellation headset. | Say Wei Foo, T. N. Senthilkumar, C. Averty |
| 2005 | ISCAS | A blind audio watermarking scheme using peak point extraction. | Say Wei Foo, Feng Xue, Mengyuan Li |
| 2004 | ISCAS | Audio watermarking using time-frequency compression expansion. | Say Wei Foo, Ho Shuet Mun, Ng Ling Mei |
| 2003 | ICASSP | A boosted multi-HMM classifier for recognition of visual speech elements. | Say Wei Foo, Liang Dong |
| 2003 | ICASSP | Classification of stress in speech using linear and nonlinear features. | Tin Lay Nwe, Say Wei Foo, Liyanage C. De Silva |
| 2003 | ISCAS | A two-channel training algorithm for hidden Markov model to identify visual speech elements. | Say Wei Foo, Yong Lian, Liang Dong |
| 2002 | ICASSP | Speaker recognition using adaptively boosted decision tree classifier. | Say Wei Foo, Eng Guan Lim |
| 2002 | ISCAS | Transcription of polyphonic signals using fast filter bank. | Say Wei Foo, Edwin Wei Thai Lee |
| 2002 | NOMS | E-commerce management framework based on CORBA and mobile agents. | Say Wei Foo, Wen Jie |
| 1999 | ISCAS | An efficient method for parametric yield gradient estimation. | Ting Wu, Say Wei Foo |