Publications

134 entries « 3 of 3 »

2009

Dudek, Piotr; Lopich, Alexey; Gruev, Viktor

A pixel-parallel cellular processor array in a stacked three-layer 3D silicon-on-insulator technology Inproceedings

Circuit Theory and Design, 2009. ECCTD 2009. European Conference on, pp. 193–196, IEEE 2009.

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Gruev, Viktor; der Spiegel, Jan Van; Engheta, Nader

Sensor and polarimetric filters for real-time extraction of polarimetric information at the focal plane Patent

2009, (US Patent 7,582,857).

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Engheta, Nader; Gruev, Viktor; Lin, Shih-Schon; der Spiegel, Jan Van

Seeing the unseen: What can we learn from polarization-sensitive eyes in nature and how can we design better imaging systems? Inproceedings

Microwave Conference, 2009. EuMC 2009. European, pp. 1057–1058, IEEE 2009.

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Njuguna, Raphael; Hall, Michael; Gruev, Viktor

Low power CMOS image sensor with programmable spatial filtering Inproceedings

Sensors, 2009 IEEE, pp. 189–192, IEEE 2009.

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2008

Gruev, Viktor; der Spiegel, Jan Van; Engheta, Nader

Image sensor with focal plane polarization sensitivity Inproceedings

Circuits and Systems, 2008. ISCAS 2008. IEEE International Symposium on, pp. 1028–1031, IEEE 2008.

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Gruev, Viktor; Yang, Zheng; der Spiegel, Jan Van

Low power linear current mode imager with 1.5 transistors per pixel Inproceedings

Circuits and Systems, 2008. ISCAS 2008. IEEE International Symposium on, pp. 2142–2145, IEEE 2008.

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Gruev, Viktor; der Spiegel, Jan Van; Engheta, Nader

Low power image sensor with polymer polarization filters Inproceedings

Circuits and Systems, 2008. ISCAS 2008. IEEE International Symposium on, pp. 1412–1415, IEEE 2008.

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Yang, Zheng; Gruev, Viktor; der Spiegel, Jan Van

Current-mode image sensor with 1.5 transistors per pixel and improved dynamic range Inproceedings

Circuits and Systems, 2008. ISCAS 2008. IEEE International Symposium on, pp. 1850–1853, IEEE 2008.

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2007

Gruev, Viktor; Ortu, Alessandro; Lazarus, Nathan; der Spiegel, Jan Van; Engheta, Nader

Fabrication of a dual-tier thin film micropolarization array Journal Article

Optics express, 15 (8), pp. 4994–5007, 2007.

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Gruev, Viktor; Yang, Zheng; der Spiegel, Jan Van; Etienne-Cummings, Ralph

Two transistor current mode active pixel sensor Inproceedings

Circuits and Systems, 2007. ISCAS 2007. IEEE International Symposium on, pp. 2846–2849, IEEE 2007.

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Yang, Zheng; Gruev, Viktor; der Spiegel, Jan Van

Low fixed pattern noise current-mode imager using velocity saturated readout transistors Inproceedings

Circuits and Systems, 2007. ISCAS 2007. IEEE International Symposium on, pp. 2842–2845, IEEE 2007.

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Gruev, Viktor; Ortu, Alessandro; Yang, Zheng; der Spiegel, Jan Van; Engheta, Nader

High-Resolution Integrated Image Sensor with Polymer Micropolarization Array Inproceedings

Frontiers in Optics, pp. FTuS6, Optical Society of America 2007.

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Philipp, Ralf M; Orr, David; Gruev, Viktor; der Spiegel, Jan Van; Etienne-Cummings, Ralph

Linear current-mode active pixel sensor Journal Article

IEEE Journal of Solid-State Circuits, 42 (11), pp. 2482–2491, 2007.

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Lewis, Anthony M; Etienne-Cummings, Ralph; Hsiao, Kaijen; Ayub, Ilyas M; Gruev, Viktor; Milne, Chris F

Colorstick Patent

2007, (US Patent 7,251,031).

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2006

Gruev, Viktor; der Spiegel, Jan Van; Engheta, Nader

Image sensor with focal plane extraction of polarimetric information Inproceedings

Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE Inte rnational Symposium on, pp. 4–pp, IEEE 2006.

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Yang, Zheng; Gruev, Viktor; der Spiegel, Jan Van

A CMOS linear voltage/current dual-mode imager Inproceedings

Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE Inte rnational Symposium on, pp. 4–pp, IEEE 2006.

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Etienne-Cummings, Ralph; Mehta, Swati; Philipp, Ralf; Gruev, Viktor

Neuromorphic vision systems for mobile applications Inproceedings

Custom Integrated Circuits Conference, 2006. CICC'06. IEEE, pp. 531–534, IEEE 2006.

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Gruev, Viktor; Wu, Kejia; der Spiegel, Jan Van; r Engheta, Nade

Realtime extraction of polarimetric information at the focal plane Inproceedings

Defense and Security Symposium, pp. 624005–624005, International Society for Optics and Photonics 2006.

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Gruev, Viktor; der Spiegel, Jan Van; Philipp, Ralf M; -Cummings, Ralph Etienne

Image sensor with general spatial processing in a 3D integrated circuit technology Inproceedings

Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE Inte rnational Symposium on, pp. 4–pp, IEEE 2006.

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Gruev, Viktor; Wu, Kejia; der Spiegel, Jan Van; r Engheta, Nade

Fabrication of a thin film micro polarization array Inproceedings

Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE Inte rnational Symposium on, pp. 4–pp, IEEE 2006.

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2005

Gruev, Viktor; Etienne-Cummings, Ralph

On-chip normal flow computation with aperture problem compensation circ uitry Inproceedings

Proc. of SPIE Vol, pp. 283, 2005.

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2004

Gruev, Viktor; Etienne-Cummings, Ralph; Horiuchi, Timmer

Linear current mode imager with low fix pattern noise Inproceedings

Circuits and Systems, 2004. ISCAS'04. Proceedings of the 2004 Inter national Symposium on, pp. IV–860, IEEE 2004.

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Gruev, Viktor; Etienne-Cummings, Ralph

A pipelined temporal difference imager Journal Article

IEEE Journal of Solid-State Circuits, 39 (3), pp. 538–543, 2004.

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Clapp, Matthew A; Gruev, Viktor; Etienne-Cummings, Ralph

Focal-plane analog image processing Journal Article

CMOS imagers, pp. 141, 2004.

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Gruev, Viktor

VLSI implementation of steerable spatiotemporal filters for focal-plane adaptive image processing. Journal Article

2004.

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2002

Gruev, Viktor; Etienne-Cummings, Ralph

Implementation of steerable spatiotemporal image filters on the focal p lane Journal Article

IEEE Transactions on Circuits and Systems II: Analog and Digital Sign al Processing, 49 (4), pp. 233–244, 2002.

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Gruev, Viktor; Etienne-Cummings, Ralph

Pipelined temporal difference imager Journal Article

Electronics Letters, 38 (7), pp. 315–317, 2002.

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Gruev, Viktor; Etienne-Cummings, Ralph

Implementation of steerable spatiotemporal image filters on the focal p lane Journal Article

IEEE Transactions on Circuits and Systems II: Analog and Digital Sign al Processing, 49 (4), pp. 233–244, 2002.

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Gruev, Viktor; Etienne-Cummings, Ralph

Pipelined temporal difference imager Journal Article

Electronics Letters, 38 (7), pp. 315–317, 2002.

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2001

Etienne-Cummings, Ralph; Gruev, Viktor; Clapp, Mathew

High performance biomorphic image processing under tight space and powe r constraints Journal Article

Autonomous Robots, 11 (3), pp. 227–232, 2001.

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Etienne-Cummings, Ralph; Gruev, Viktor; Clapp, Mathew

High Resolution Focal-Plane Image Processing Inproceedings

Proc. SPIE, pp. 611, 2001.

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Etienne-Cummings, Ralph; Gruev, Viktor; Clapp, Mathew

High Resolution Focal-Plane Image Processing Inproceedings

Proc. SPIE, pp. 611, 2001.

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2000

Gruev, Viktor; Etienne-Cummings, Ralph

A programmable spatiotemporal image processor chip Inproceedings

Circuits and Systems, 2000. Proceedings. ISCAS 2000 Geneva. The 200 0 IEEE International Symposium on, pp. 325–328, IEEE 2000.

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1999

Etienne-Cummings, Ralph; Gruev, Viktor; Ghani, Mohammed Abdel

VLSI implementation of motion centroid localization for autonomous navi gation Inproceedings

Advances in Neural Information Processing Systems, pp. 685–691, 1999.

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134 entries « 3 of 3 »