Publications

Research publications in deep learning, neural networks, 3D imaging, time-of-flight sensors, and CMOS image processing. For complete citation information and metrics, visit my Google Scholar profile.

2019

• Yibing M. Wang, Lilong Shi, Chunji Wang, Kwang Oh Kim, Ilia Ovsiannikov, Sungwoo Wang. "A Direct TOF Sensor with In-Pixel Differential Time-to-Charge Converters for Automotive Flash LiDAR and Other 3D Applications." IISW 2019.

2017

• Son B, Suh Y, Kim S, Jung H, Kim J, Shin C, Park K, Lee K, Park J, Woo J, Roh Y, Lee H, Wang Y, Ovsiannikov I, Ryu H. "A 640×480 dynamic vision sensor with a 9µm pixel and 300Meps address-event representation." ISSCC 2017.
• Yibing Wang, Ilia Ovsiannikov, Jang-Woo Yout, Peter Deane, Dirk Smits, and colleagues. "A Low-Power Low-Cost High-Speed 2D/3D Camera for Virtual Reality Headsets, Mobile Devices and Automobiles." IISW 2017.
• Zhengping Ji, Qiang Zhang, Lilong Shi, Ilia Ovsiannikov. "Multi-frame Super Resolution Robust to Local and Global Motion." SPIE Medical Imaging 2017.

2015

• Zhengping Ji, Ilia Ovsiannikov, Yibing Wang, Lilong Shi, Qiang Zhang. "Reducing weight precision of convolutional neural networks towards large-scale on-chip image recognition." SPIE STA 2015.

2014

• Lee, T.Y., Lee Y.J., Min D.K., Lee S.H., Kim W.H., Jung J.K., Ovsiannikov I, Jin Y.G., Park Y., Fossum E.R. "A Time-of-Flight 3-D Image Sensor With Concentric-Photogates Demodulation Pixels." IEEE Transactions on Electron Devices, Vol.61, p.870.

2013

• Yibing M. Wang, Ilia Ovsiannikov, Sung-Jae Byun, Tae-Yon Lee, Yongjei Lee, and colleagues. "Compact Ambient Light Cancellation Design and Optimization for 3D Time-of-Flight Image Sensors." IISW 2013.
• L. Shi, I. Ovsiannikov, D.K. Min, Y. Noh, W. Kim, S. Jung, J. Lee, D. Shin, H. Jung, G. Waligorski, M. Wang, W. Wang, Y. Park, C. Chung. "Demosaicing for RGBZ sensor." SPIE Electronic Imaging 2013.
• D.K. Min, I. Ovsiannikov, Y. Noh, W. Kim, S. Jung, J. Lee, D. Shin, H. Jung, L. Kim, G. Waligorski, L. Shi, Y. Park, C. Chung. "Pseudo-random modulation for multiple 3D time-of-flight camera operation." SPIE Electronic Imaging 2013.
• Lilong Shi, Ilia Ovsiannikov, Dong-Ki Min, Wonjoo Kim, Yibing Wang, and colleagues. "RGBZ Image Restoration by Patch Clone." CIC 2013.
• Shin DH, Ovsiannikov I, Min DK, Kim WH, Noh YH, Kim TC. "Phase mosaic with minimize noise in time-of-flight sensor." 2013 IEEE 3rd International Conference On Consumer Electronics - Berlin, pp.222-225. DOI: 10.1109/ICCE-Berlin.2013.6698048.

2012

• W. Kim, W. Yibing, I. Ovsiannikov, S. Lee, Y. Park, C. Chung, E. Fossum. "A 1.5Mpixel RGBZ CMOS Image Sensor for Simultaneous Color and Range Image Capture." ISSCC 2012. (44 citations)
• W. Kim, J. Yun, S.-H. Lee, Y. Wang, I. Ovsiannikov, Y. Park, C. Chung. "A 1.5 Mpixel RGBZ CMOS Image Sensor for User Interface and 3D Image Capture." IDW 2012.

2011

• Tae-Yon Lee, YongJei Lee, Dong-Ki Min, Joonho Lee, Young-Gu Jin, Yoondong Park, Chilhee Chung, Ilia Ovsiannikov, Eric R. Fossum. "Dark Current Suppression during High Speed Photogate Modulation for 3D ToF Imaging Pixel." 2011 International Image Sensors Workshop.
• T.Y. Lee, Y.J. Lee, D.K. Min, S.H. Lee, W.H. Kim, S.H. Kim, J.K. Jung, I. Ovsiannikov, Y.G. Jin, Y.D. Park, E.R. Fossum, C.H. Chung. "A 192×108 pixel ToF-3D image sensor with single-tap concentric-gate demodulation pixels." IEDM 2011.

2003

• Berezin, V., Ovsiannikov, I., Jerdev, D., & Tsai, R. "Dynamic range enlargement in CMOS imagers with buried photodiode." IEEE Workshop on CCD and AIS.
• Markus Loose, L. Lewyn, Hakan Durmus, James D. Garnett, Donald N. B. Hall, Atul B. Joshi, Lester J. Kozlowski, Ilia Ovsiannikov. "SIDECAR low-power control ASIC for focal plane arrays." SPIE Proceedings, Vol. 4841.

2001

• M. Loose, L.J. Kozlowski, A.M. Joshi, A. Kononenko, S. Xue, J. Lin, J. Luo, I. Ovsiannikov, J. Clarke, T. Paredes. "2/3-inch CMOS Imaging Sensor for High Definition Television." 2001 IEEE Workshop on CMOS and CCD Imaging Sensors, June 2001.
• Ilia Ovsiannikov, Michael Arbib. "Annotator: annotation technology for the WWW." In Computing the Brain (book), vol.1, pp.255-264.

1999

• Ilia A. Ovsiannikov, Michael A. Arbib, Thomas H. Mcneill. "Annotation technology." International Journal of Human-Computer Studies, 50(4): 329-362. (259+ citations)