Technical Journal Papers
01/13
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]
02/05
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]
12/04
Y. Oike, M. Ikeda, and K. Asada,
"A Pixel-Level Color Demodulation Image Sensor for Support of Image Recognition,''
IEICE Trans. on Electronics, Vol. E87-C, No. 12, pp. 1651 -- 1658, Dec. 2004. [PDF] /[IEICE Site]
11/04
Y. Oike, M. Ikeda, and K. Asada,
"Hierarchical Multi-Chip Architecture for High Capacity Scalability of Fully Parallel Hamming-Distance Associative Memories,''
IEICE Trans. on Electronics, Vol. E87-C, No. 11, pp. 1847 - 1855, Nov. 2004. [PDF] /[IEICE Site]
08/04
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]
06/04
Y. Oike, M. Ikeda, and K. Asada,
"A Smart Image Sensor with High-Speed and High-Sensitivity ID Beacon Detection for Augmented Reality System,''
ITE Journal, Vol. 58, No. 6, pp. 835 - 841, Jun. 2004. (in Japanese) [PDF]
Y. Oike, M. Ikeda, and K. Asada,
"Smart Access Image Sensors for High-Speed and High-Resolution 3-D Measurement Based on Light-Section Method,''
Int. Journal of Intelligent Automation and Soft Computing (AutoSoft), AutoSoft Press, Vol. 10, No. 2, pp. 105 -- 128, Jun 2004. (Review Paper) [PDF]
04/04
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]
01/04
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]
11/03
Y. Oike, M. Ikeda, and K. Asada,
"A Row-Parallel Position Detector for High-Speed 3-D Camera Based on Light-Section Method,''
IEICE Trans. on Electronics, Vol. E86-C, No. 11, pp. 2320 -- 2328, Nov. 2003. [PDF] /[IEICE Site]
10/03
Y. Oike, M. Ikeda, and K. Asada,
"High Performance Photo Detector for Correlative Feeble Lighting Using Pixel-Parallel Sensing,''
IEEE Sensors Journal, Vol. 3, No. 5, pp. 640 -- 645, Oct. 2003. [PDF] /[IEEE Explore]
09/03
Y. Oike, H. Shintaku, M. Ikeda, and K. Asada,
"A High-Resolution and Real-Time 3-D Imaging System Based on Light-Section Method,''
ITE Journal, Vol. 57, No. 9, pp. 1149 -- 1151, Sep. 2003. (in Japanese) [PDF]
03/03
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]
08/02
Y. Oike, M. Ikeda, and K. Asada,
"High-Sensitivity and Wide-Dynamic-Range Position Sensor Using Logarithmic-Response and Correlation Circuit,''
IEICE Trans. on Electronics, Vol. E85-C, No. 8, pp.1651 -- 1658, Aug. 2002. [PDF] /[IEICE Site]
Commercial Journal Papers
07/04
K. Asada and Y. Oike,
"Real-Time and High-Resolution 3-D Imaging System Based on Light-Section Method,''
Image Lab, Japan Industrial Publishing Co., Vol. 15, No. 7, pp. 40 -- 44, Jul. 2004. [PDF] (in Japanese)
09/01
K. Asada, T. Nezuka, Y. Oike,
"Smart Access Sensors,''
Optronics, vol. 20, no. 237, pp.136 -- 141, Sep. 2002. [PDF] (in Japanese)
International Conference Papers
02/12
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]
02/12
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.
06/07
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]
12/04
Y. Oike, M. Ikeda, and K. Asada,
"Digital Associative Memories Based on Hamming Distance and Scalable Multi-Chip Architecture,''
in Proc. of IP Based System-on-Chip Design Forum & Exhibition (IP-SOC), pp. 127 -- 130, Dec. 2004. [PDF]
10/04
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]
08/04
Y. Oike, M. Ikeda, and K. Asada,
"Design and Implementation of Word-Parallel Digital Associative Memories,''
in Proc. of IEEE Asia-Pacific Conference on Advanced System Integrated Circuits (AP-ASIC), University Design Forum, pp. 428 -- 429, Aug. 2004. [PDF] /[IEEE Explore]
06/04
Y. Oike, M. Ikeda, and K. Asada,
"A High-Speed XGA 3-D Image Sensor and Its Applications,''
in Proc. of the 6th Biannual World Automation Congress (WAC 2004), Jun. 2004. [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]
02/04
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]
01/04
Y. Oike, M. Ikeda, and K. Asada,
"Design of Real-Time VGA 3-D Image Sensor Using Mixed-Signal Techniques,''
in Proc. of IEEE Asia and South Pacific Design Automation Conference (ASP-DAC), pp.523 -- 524, Jan. 2004. [PDF] /[IEEE Explore]
(Best Design Award)
10/03
Y. Oike, H. Shintaku, S. Takayama, M. Ikeda, and K. Asada,
"Real-Time and High-Resolution 3-D Imaging System Using Light-Section Method and Smart CMOS Sensor,''
in Proc. of IEEE International Conference on Sensors (IEEE SENSORS), pp.502 -- 507, Oct. 2003. [PDF] /[IEEE Explore]
09/03
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 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]
06/03
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]
05/03
Y. Oike, M. Ikeda, and K. Asada,
"High-Speed Position Detector Using New Row-Parallel Architecture For Fast Collision Prevention System,''
in Proc. of IEEE International Symposium on Circuits and Systems (ISCAS), Vol. 4, pp.788 -- 791, May. 2003. [PDF] /[IEEE Explore]
02/03
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]
09/02
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]
06/02
Y. Oike, M. Ikeda, and K. Asada,
"High Performance Photo Detector for Modulated Lighting,''
in Proc. of IEEE International Conference on Sensors (IEEE SENSORS), pp.1456 -- 1461, Jun. 2002. [PDF] /[IEEE Explore]
Y. Oike, M. Ikeda, and K. Asada,
"High-sensitivity and Wide-dynamic-range Range Finder and Its Applications,''
in Proc. of the 5th Biannual World Automation Congress (WAC 2002), pp.417 -- 422, Jun. 2002. [PDF] /[IEEE Explore]
01/02
Y. Oike, M. Ikeda, and K. Asada,
"High-sensitivity and Wide-dynamic-range Position Sensor Using Logarithmic-response and Correlation Circuit,''
presented at IEEE Int. Conf. on VLSI Design & ASP-DAC, Jan. 2002. [PDF]
(Best Design Award)
09/01
Y. Oike, M. Ikeda, and K. Asada,
"Wide Dynamic Range Photo Detector for Smart Position Sensor Using Log-response and Correlation Circuit,''
Ext. Abst. of Int. Conf. on Solid State Devices and Materials (SSDM), pp.282 -- 283, Sep. 2001. [PDF]
Domestic Society Meetings and Others
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Awards and Others
Linked to "Awards and Others".
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