Selected Papers

Selected Journal Papers

Y.Oike and A. El Gamal, "CMOS Image Sensor With Per-Column Sigma-Delta ADC and Programmable Compressed Sensing," IEEE Journal of Solid-State Circuits, Vol. 48, No. 1, pp. 318 -- 328, Jan, 2013. [IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "A 375 x 365 High-Speed 3-D Range-Finding Image Sensor Using Row-Parallel Search Architecture and Multi-Sampling Technique,'' IEEE Journal of Solid-State Circuits, Vol. 40, No. 2, pp. 444 -- 453, Feb. 2005. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "A High-Speed and Low-Voltage Associative Co-Processor With Exact Hamming/Manhattan-Distance Estimation Using Word-Parallel and Hierarchical Search Architecture,'' IEEE Journal of Solid-State Circuits, Vol. 39, No. 8, pp. 1383 -- 1387, Aug. 2004. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "Design and Implementation of Real-Time 3-D Image Sensor With 640 x 480 Pixel Resolution,'' IEEE Journal of Solid-State Circuits, Vol. 39, No. 4, pp. 622 -- 628, Apr. 2004. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "A 120 x 110 Position Sensor With the Capability of Sensitive and Selective Light Detection in Wide Dynamic Range for Robust Range Finding,'' IEEE Journal of Solid-State Circuits, Vol. 39, No. 1, pp. 246 -- 251, Jan. 2004. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "A CMOS Image Sensor for High-Speed Active Range Finding Using Column-Parallel Time-Domain ADC and Position Encoder,'' IEEE Trans. on Electron Devices, Vol. 50, No. 1, pp.152 -- 158, Jan. 2003. [PDF] /[IEEE Explore]

Selected Conference Papers

Y. Oike and A. El Gamal, "A 256x256 CMOS Image Sensor with ΔΣ-Based Single-Shot Compressed Sensing," IEEE International Solid-State Circuits Conference (ISSCC) Dig. of Tech. Papers, pp.386 -- 387, Feb. 2012. [PDF]

M. Sakakibara, Y. Oike, T. Takatsuka, A. Kato, K. Honda, T. Taura, T. Machida, J. Okuno, A. Ando, T. Fukuro, T. Asatsuma, S. Endo, J. Yamamoto, Y. Nakano, T. Kaneshige, I. Yamamura, T. Ezaki and T. Hirayama, "An 83dB-Dynamic Range Single-Exposure Global-Shutter CMOS IMage Sensor with In-Pixel Dual Storage,'' IEEE International Solid-State Circuits Conference (ISSCC) Dig. of Tech. Papers, pp.380 -- 381, Feb. 2012.

Y. Oike, M. Ikeda, and K. Asada, "A 375 x 365 3D 1k frame/s Range-Finding Image Sensor with 394.5 kHz Access Rate and 0.2 Sub-Pixel Accuracy,'' IEEE International Solid-State Circuits Conference (ISSCC) Dig. of Tech. Papers, pp.118 -- 119, Feb. 2004. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "An Active Range Finder With the Capability of -18 dB SBR, 48 dB Dynamic Range and 120 x 110 Pixel Resolution,'' IEEE International Solid-State Circuits Conference (ISSCC) Dig. of Tech. Papers, pp.208 -- 209, Feb. 2003. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "640x480 Real-Time Range Finder Using High-Speed Readout Scheme and Column-Parallel Position Detector,'' IEEE Symposium on VLSI Circuits (VLSI Symp.) Dig. of Tech. Papers, pp.153 -- 156, Jun. 2003. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "A Pixel-Level Color Image Sensor With Efficient Ambient Light Suppression Using Modulated RGB Flashlight and Application to TOF Range Finding,'' IEEE Symposium on VLSI Circuits (VLSI Symp.) Dig. of Tech. Papers, pp. 298 -- 301, Jun. 2004. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "A High-Speed and Low-Voltage Associative Co-Processor With Hamming Distance Ordering Using Word-Parallel and Hierarchical Search Architecture,'' in Proc. of IEEE Custom Integrated Circuits Conference (CICC),pp.643 -- 646, Sep. 2003. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "A Word-Parallel Digital Associative Engine with Wide Search Range Based on Manhattan Distance,'' in Proc. of IEEE Custom Integrated Circuits Conference (CICC), pp. 295 -- 298, Oct. 2004. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "A Smart Image Sensor With High-Speed Feeble ID-Beacon Detection for Augmented Reality System,'' in Proc. of European Solid-State Circuits Conference (ESSCIRC),pp.125 -- 128, Sep. 2003. [PDF] /[IEEE Explore]

Y. Oike, M. Ikeda, and K. Asada, "Smart Sensor Architecture for Real-Time and High-Resolution Range Finding,'' in Proc. of European Solid-State Circuits Conference (ESSCIRC), pp.105 -- 108, Sep. 2002. [PDF] /[ESSCIRC Site]

Y. Oike, A. Toda, T. Taura, A. Kato, H. Sato, M. Kasai and T. Narabu, "A 121.8dB Dynamic Range CMOS Image Sensor using Pixel-Variation-Free Midpoint Potential Drive and Overlapping Multiple Exposures,'' in Proc. of Int. Image Sensor Workshop (IISW), pp. 30 -- 33, Jun. 2007. [Link to PDF]