Viktor Gruev

55 papers C 36Journal 8Unranked 11
YearRankTypeTitle / Venue / Authors
2025 C conf
A 1280 by 720 by 3, 12-Band Multispectral Imager for Dual Near-Infrared Fluorophore Differentiation.
ISCAS
Brianna Hajek, Zhongmin Zhu, Yifei Jin, Haocheng Yang, Haoxiang Chang, Viktor Gruev
2025 C conf
Perovskite Nanocrystal Enhanced Vertically Stacked-Photodiode Image Sensor for Wavelength Resolved UV Imaging.
ISCAS
Haoxiang Chang, Zhongmin Zhu, Haocheng Yang, Yifei Jin, Brianna Hajek, Ziwen Wang, Qingyang Fei, Shuming Nie, Viktor Gruev
2025 C conf
UV-Visible-NIR Image Sensor for Labeled and Label-free Intra-operative Imaging with Human Clinical Validation.
ISCAS
Yifei Jin, Zhongmin Zhu, Brianna Hajek, Haocheng Yang, Haoxiang Chang, Borislav Kondov, Magdalena Bogdanovska Todorovska, Goran Kondov, Shuming Nie, Viktor Gruev
2023 — conf
Live Demo: E2P-Events to Polarization Reconstruction from PDAVIS Events.
CVPR Workshops
Tobi Delbruck, Zuowen Wang, Haiyang Mei, Germain Haessig, Damien Joubert, Justin Haque, Yingkai Chen, Moritz B. Milde, Viktor Gruev
2023 — conf
PDAVIS: Bio-inspired Polarization Event Camera.
CVPR Workshops
Germain Haessig, Damien Joubert, Justin Haque, Moritz B. Milde, Tobi Delbruck, Viktor Gruev
2021 J jnl
Bio-inspired Polarization Event Camera.
CoRR
Germain Haessig, Damien Joubert, Justin Haque, Yingkai Chen, Moritz B. Milde, Tobi Delbruck, Viktor Gruev
2020 C conf
A 120 dB Dynamic Range Logarithmic Multispectral Imager for Near-Infrared Fluorescence Image-Guided Surgery.
ISCAS
Steven Blair, Nan Cui, Missael Garcia, Viktor Gruev
2020 C conf
A 3.47 e- Read Noise, 81 dB Dynamic Range Backside-Illuminated Multispectral Imager for Near-Infrared Fluorescence Image-Guided Surgery.
ISCAS
Steven Blair, Amit Deliwala, Eric Chen, Sailesh Subashbabu, Anthony Li, Mebin George, Missael Garcia, Nan Cui, Zhongmin Zhu, Stefan Andonovski, Borislav Kondov, Sinisa Stojanoski, Magdalena Bogdanovska Todorovska, Gordana Petrusevska, Goran Kondov, Viktor Gruev
2020 — conf
Chip-to-chip Optical Data Communications using Polarization Division Multiplexing.
HPEC
Darko Ivanovich, Chenfeng Zhao, Xuan Zhang, Roger D. Chamberlain, Amit Deliwala, Viktor Gruev
2018 — conf
A 120 dB, Asynchronous, Time-Domain, Multispectral Imager for Near-Infrared Fluorescence Image-Guided Surgery.
BioCAS
Steven Blair, Missael Garcia, Nan Cui, Viktor Gruev
2018 C conf
A 1280 by 720 by 3, 250 mW, 24 fps Hexachromatic Imager for Near-Infrared Fluorescence Image-Guided Surgery.
ISCAS
Missael Garcia, Kevin Kauffman, Tyler Davis, Radoslav Marinov, Viktor Gruev
2018 C conf
Live Demonstration: A 1280 by 720 by 3, 250 mW, 24 fps Hexachromatic Imager for Near-Infrared Fluorescence Image-Guided Surgery.
ISCAS
Missael Garcia, Kevin Kauffman, Tyler Davis, Radoslav Marinov, Viktor Gruev
2017 C conf
A 1600 by 1200, 300 mW, 40 fps multi-spectral imager for near-infrared fluorescence image-guided surgery.
ISCAS
Missael Garcia, Mohamed Zayed, Kyoung-Mi Park, Viktor Gruev
2017 C conf
Live demonstration: A 1600 by 1200, 300 mW, 40 fps multi-spectral imager for near-infrared fluorescence image-guided surgery.
ISCAS
Missael Garcia, Mohamed Zayed, Kyoung-Mi Park, Viktor Gruev
2016 C conf
A 110 × 64 150 mW 28 frames/s integrated visible/near-infrared CMOS image sensor with dual exposure times for image guided surgery.
ISCAS
Nan Cui, Timothy York, Radoslav Marinov, Suman Mondal, Shengkui Gao, Julie Margenthaler, Samuel Achilefu, Viktor Gruev
2015 C conf
A 1300 × 800, 700 mW, 30 fps spectral polarization imager.
ISCAS
Missael Garcia, Shengkui Gao, Christopher Edmiston, Timothy York, Viktor Gruev
2015 C conf
A compact NIR fluorescence imaging system with goggle display for intraoperative guidance.
ISCAS
Shengkui Gao, Suman Mondal, Nan Zhu, Rongguang Liang, Samuel Achilefu, Viktor Gruev
2015 J jnl
Guest Editorial - ISCAS 2014 Special Issue.
IEEE Trans. Biomed. Circuits Syst.
Jie Chen, Viktor Gruev, Guoxing Wang
2015 C conf
Live demonstration: A 1300 × 800, 700 mW, 30 fps spectral polarization imager.
ISCAS
Missael Garcia, Shengkui Gao, Christopher Edmiston, Timothy York, Viktor Gruev
2015 C conf
Live demonstration: A compact NIR fluorescence imaging system design with goggle display for intraoperative guidance.
ISCAS
Shengkui Gao, Suman Mondal, Nan Zhu, Rongguang Liang, Samuel Achilefu, Viktor Gruev
2014 C conf
A 220 × 128 120 mW 60 frames/s current mode polarization imager for in vivo optical neural recording.
ISCAS
Timothy York, Viktor Gruev, Debajit Saha, Baranidharan Raman
2014 J jnl
Animal Polarization Imaging and Implications for Optical Processing.
Proc. IEEE
Nicholas W. Roberts, Martin J. How, Megan L. Porter, Shelby E. Temple, Roy L. Caldwell, Samuel B. Powell, Viktor Gruev, N. Justin Marshall, Thomas W. Cronin
2014 J jnl
Bioinspired Polarization Imaging Sensors: From Circuits and Optics to Signal Processing Algorithms and Biomedical Applications.
Proc. IEEE
Timothy York, Samuel B. Powell, Shengkui Gao, Lindsey Kahan, Tauseef Charanya, Debajit Saha, Nicholas W. Roberts, Thomas W. Cronin, N. Justin Marshall, Samuel Achilefu, Spencer P. Lake, Baranidharan Raman, Viktor Gruev
2013 C conf
Velocity saturation current-mode CMOS imaging sensor.
ISCAS
Raphael Njuguna, Viktor Gruev
2012 C conf
Fabrication of a dual-layer aluminum nanowires polarization filter array.
ISCAS
Viktor Gruev
2012 C conf
Gradient based interpolation for division of focal plane polarization imaging sensors.
ISCAS
Shengkui Gao, Viktor Gruev
2012 — conf
Performance of a resistance-to-voltage read circuit for sensing magnetic tunnel junctions.
MWSCAS
Michael J. Hall, Viktor Gruev, Roger D. Chamberlain
2011 C conf
Live demonstration: Material detection via an integrated polarization imager.
ISCAS
Timothy York, Rob Perkins, Viktor Gruev
2011 C conf
Noise analysis of a current-mode read circuit for sensing magnetic tunnel junction resistance.
ISCAS
Michael J. Hall, Viktor Gruev, Roger D. Chamberlain
2011 C conf
Noise modeling of Stokes parameters in division of focal plane polarization imagers.
ISCAS
Rob Perkins, Viktor Gruev
2011 C conf
Optical characterization of a polarization imager.
ISCAS
Timothy York, Viktor Gruev
2010 C conf
A 1 MPixel CCD image sensor with aluminum nanowire polarization filter.
ISCAS
Viktor Gruev, Rob Perkins
2010 J jnl
Current Mode Image Sensor With Two Transistors per Pixel.
IEEE Trans. Circuits Syst. I Regul. Pap.
Viktor Gruev, Zheng Yang, Jan Van der Spiegel, Ralph Etienne-Cummings
2010 C conf
Linear current mode image sensor with focal plane spatial image processing.
ISCAS
Raphael Njuguna, Viktor Gruev
2010 — conf
Material detection with a CCD polarization imager.
AIPR
Viktor Gruev, Rob Perkins, Timothy York
2009 — conf
A pixel-parallel cellular processor array in a stacked three-layer 3D silicon-on-insulator technology.
ECCTD
Piotr Dudek, Alexey Lopich, Viktor Gruev
2009 C conf
Nano-wire Dual Layer Polarization Filter.
ISCAS
Viktor Gruev, Jan Van der Spiegel, Nader Engheta
2008 C conf
Current-mode image sensor with 1.5 transistors per pixel and improved dynamic range.
ISCAS
Zheng Yang, Viktor Gruev, Jan Van der Spiegel
2008 C conf
Image sensor with focal plane polarization sensitivity.
ISCAS
Viktor Gruev, Jan Van der Spiegel, Nader Engheta
2008 C conf
Low power image sensor with polymer polarization filters.
ISCAS
Viktor Gruev, Jan Van der Spiegel, Nader Engheta
2008 C conf
Low power linear current mode imager with 1.5 transistors per pixel.
ISCAS
Viktor Gruev, Zheng Yang, Jan Van der Spiegel
2007 J jnl
Linear Current-Mode Active Pixel Sensor.
IEEE J. Solid State Circuits
Ralf M. Philipp, David Orr, Viktor Gruev, Jan Van der Spiegel, Ralph Etienne-Cummings
2007 C conf
Low Fixed Pattern Noise Current-mode Imager Using Velocity Saturated Readout Transistors.
ISCAS
Zheng Yang, Viktor Gruev, Jan Van der Spiegel
2007 C conf
Two Transistor Current Mode Active Pixel Sensor.
ISCAS
Viktor Gruev, Zheng Yang, Jan Van der Spiegel, Ralph Etienne-Cummings
2006 C conf
A CMOS linear voltage/current dual-mode imager.
ISCAS
Zheng Yang, Viktor Gruev, Jan Van der Spiegel
2006 C conf
Fabrication of a thin film micro polarization array.
ISCAS
Viktor Gruev, Kejia Wu, Jan Van der Spiegel, Nader Engheta
2006 C conf
Image sensor with focal plane extraction of polarimetric information.
ISCAS
Viktor Gruev, Jan Van der Spiegel, Nader Engheta
2006 C conf
Image sensor with general spatial processing in a 3D integrated circuit technology.
ISCAS
Viktor Gruev, Jan Van der Spiegel, Ralf M. Philipp, Ralph Etienne-Cummings
2006 — conf
Neuromorphic Vision Systems for Mobile Applications.
CICC
Ralph Etienne-Cummings, Swati Mehta, Ralf M. Philipp, Viktor Gruev
2004 J jnl
A pipelined temporal difference imager.
IEEE J. Solid State Circuits
Viktor Gruev, Ralph Etienne-Cummings
2004 — conf
Active pixel sensor with on-chip normal flow computation on the read out.
ICECS
Viktor Gruev, Ralph Etienne-Cummings
2004 — conf
Linear current mode imager with low fix pattern noise.
ISCAS (4)
Viktor Gruev, Ralph Etienne-Cummings, Timothy K. Horiuchi
2001 J jnl
High Performance Biomorphic Image Processing Under Tight Space and Power Constraints.
Auton. Robots
Ralph Etienne-Cummings, Viktor Gruev, Matthew A. Clapp
2000 C conf
A programmable spatiotemporal image processor chip.
ISCAS
Viktor Gruev, Ralph Etienne-Cummings
1998 — conf
VLSI Implementation of Motion Centroid Localization for Autonomous Navigation.
NIPS
Ralph Etienne-Cummings, Viktor Gruev, Mohammed Abdel Ghani