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Research Output

2019

A 27-band snapshot hyperspectral imaging system for label-free tumor detection during image-guided surgery

Blair, S., Garcia, M., Konopka, C., Dobrucki, L. & Gruev, V., Jan 1 2019, Label-Free Biomedical Imaging and Sensing, LBIS 2019. Shaked, N. T. & Hayden, O. (eds.). SPIE, 108900G. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10890).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polarisation signals: A new currency for communication

Marshall, N. J., Powell, S. B., Cronin, T. W., Caldwell, R. L., Johnsen, S., Gruev, V., Chiou, T. H. S., Roberts, N. W. & How, M. J., Feb 2019, In : Journal of Experimental Biology. 222, 3, jeb134213.

Research output: Contribution to journalReview article

2018

A 120 dB, Asynchronous, Time-Domain, Multispectral Imager for Near-Infrared Fluorescence Image-Guided Surgery

Blair, S., Garcia, M., Cui, N. & Gruev, V., Dec 20 2018, 2018 IEEE Biomedical Circuits and Systems Conference, BioCAS 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8584782. (2018 IEEE Biomedical Circuits and Systems Conference, BioCAS 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1280 by 720 by 3, 250 mW, 24 fps Hexachromatic Imager for Near-Infrared Fluorescence Image-Guided Surgery

Garcia, M., Kauffman, K., Davis, T., Marinov, R. & Gruev, V., Apr 26 2018, 2018 IEEE International Symposium on Circuits and Systems, ISCAS 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8351496. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2018-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bio-inspired imager improves sensitivity in near-infrared fluorescence image-guided surgery

Garcia, M., Edmiston, C., York, T., Marinov, R., Mondal, S., Zhu, N., Sudlow, G. P., Akers, W. J., Margenthaler, J., Achilefu, S., Liang, R., Zayed, M. A., Pepino, M. Y. & Gruev, V., Apr 20 2018, In : Optica. 5, 4, p. 413-422 10 p.

Research output: Contribution to journalArticle

Bioinspired polarization imager with high dynamic range

Garcia, M., Davis, T., Blair, S., Cui, N. A. N. & Gruev, V., Oct 20 2018, In : Optica. 5, 10, p. 1240-1246 7 p.

Research output: Contribution to journalArticle

Bioinspired polarization vision enables underwater geolocalization

Powell, S. B., Garnett, R., Marshall, J., Rizk, C. & Gruev, V., Apr 4 2018, In : Science Advances. 4, 4, eaao6841.

Research output: Contribution to journalArticle

Biologically inspired imaging sensors for multi-spectral and polarization imagery

Garcia, M., Davis, T., Marinov, R., Blair, S. & Gruev, V., Jan 1 2018, Polarization: Measurement, Analysis, and Remote Sensing XIII. Goldstein, D. H. & Chenault, D. B. (eds.). SPIE, 106550C. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10655).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Characterization of a Binary Output Resistance-to-Voltage Read Circuit for Sensing Magnetic Tunnel Junctions

Hall, M. J., Gruev, V. & Chamberlain, R. D., Feb 1 2018, In : IEEE Sensors Journal. 18, 3, p. 1023-1031 9 p., 8166749.

Research output: Contribution to journalArticle

Four-Directional Adaptive Residual Interpolation Technique for DoFP Polarimeters with Different Micro-Polarizer Patterns

Ahmed, A., Zhao, X., Chang, J., Ma, H., Gruev, V. & Bermak, A., Oct 1 2018, In : IEEE Sensors Journal. 18, 19, p. 7990-7997 8 p., 8423640.

Research output: Contribution to journalArticle

Live Demonstration: A 1280 by 720 by 3, 250 mW, 24 fps Hexachromatic Imager for Near-Infrared Fluorescence Image-Guided Surgery

Garcia, M., Kauffman, K., Davis, T., Marinov, R. & Gruev, V., Apr 26 2018, 2018 IEEE International Symposium on Circuits and Systems, ISCAS 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8351388. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2018-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multichannel spectrometers in animals

Cronin, T. W., Garcia, M. & Gruev, V., Mar 2018, In : Bioinspiration and Biomimetics. 13, 2, 021001.

Research output: Contribution to journalReview article

Polarization division multiplexing for optical data communications

Ivanovich, D., Powell, S. B., Gruev, V. & Chamberlain, R. D., Jan 1 2018, Optical Interconnects XVIII. Schroder, H. & Chen, R. T. (eds.). SPIE, 105381D. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10538).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Residual interpolation for 3-micropolarizer design of division of focal plane polarization image sensors

Ahmed, A., Zhao, X., Gruev, V. & Bermak, A., Jan 1 2018, Polarization: Measurement, Analysis, and Remote Sensing XIII. Goldstein, D. H. & Chenault, D. B. (eds.). SPIE, 106550E. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10655).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

A 1600 by 1200, 300 mW, 40 fps multi-spectral imager for near-infrared fluorescence image-guided surgery

Garcia, M., Zayed, M., Park, K. M. & Gruev, V., Sep 25 2017, IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 8050354. (Proceedings - IEEE International Symposium on Circuits and Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 4-Megapixel cooled CCD division of focal plane polarimeter for celestial imaging

Marinov, R., Cui, N., Garcia, M., Powell, S. B. & Gruev, V., May 1 2017, In : IEEE Sensors Journal. 17, 9, p. 2725-2733 9 p., 7873323.

Research output: Contribution to journalArticle

Augmented reality with Microsoft HoloLens holograms for near infrared fluorescence based image guided surgery

Cui, N., Kharel, P. & Gruev, V., Jan 1 2017, Molecular-Guided Surgery: Molecules, Devices, and Applications III. Gioux, S. & Pogue, B. W. (eds.). SPIE, 100490I. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10049).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bio-inspired color-polarization imager for real-time in situ imaging

Garcia, M., Edmiston, C., Marinov, R., Vail, A. & Gruev, V., Oct 20 2017, In : Optica. 4, 10, p. 1263-1271 9 p., 302203.

Research output: Contribution to journalArticle

Live demonstration: A 1600 by 1200, 300 mW, 40 fps multi-spectral imager for near-infrared fluorescence image-guided surgery

Garcia, M., Zayed, M., Park, K. M. & Gruev, V., Sep 25 2017, IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 8050393

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Near-infrared angiography for critical limb ischemia in a diabetic murine model

Garcia, M., Zayed, M. A., Park, K. M. & Gruev, V., Apr 1 2017, In : Journal of biomedical optics. 22, 4, 046006.

Research output: Contribution to journalArticle

Optical characterization and polarization calibration for rigid endoscopes

Garcia, M. & Gruev, V., Jan 1 2017, Endoscopic Microscopy XII. Tearney, G. J. & Wang, T. D. (eds.). SPIE, 1004008. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 10040).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optical characterization of rigid endoscopes and polarization calibration methods

Garcia, M. & Gruev, V., Jul 10 2017, In : Optics Express. 25, 14, p. 15713-15728 16 p.

Research output: Contribution to journalArticle

Optical See-Through Cancer Vision Goggles Enable Direct Patient Visualization and Real-Time Fluorescence-Guided Oncologic Surgery

Mondal, S. B., Gao, S., Zhu, N., Habimana-Griffin, L. M., Akers, W. J., Liang, R., Gruev, V., Margenthaler, J. & Achilefu, S., Jul 1 2017, In : Annals of Surgical Oncology. 24, 7, p. 1897-1903 7 p.

Research output: Contribution to journalArticle

Residual interpolation for division of focal plane polarization image sensors

Ahmed, A., Zhao, X., Gruev, V., Zhang, J. & Bermak, A., May 1 2017, In : Optics Express. 25, 9, p. 10651-10662 12 p.

Research output: Contribution to journalArticle

Residual interpolation for micropolarizer array patterns of polarization image sensors

Ahmed, A., Zhao, X., Gruev, V. & Bermak, A., Jan 1 2017, JSAP-OSA Joint Symposia, JSAP 2017. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F78-JSAP 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

260 frames-per-second 648 × 488 resolution division-of-focal-plane polarimeter with structural dynamics and tracking applications

York, T., Marinov, R. & Gruev, V., Apr 18 2016, In : Optics Express. 24, 8, p. 8243-8252 10 p.

Research output: Contribution to journalArticle

A 110 × 64 150 mW 28 frames/s integrated visible/near-infrared CMOS image sensor with dual exposure times for image guided surgery

Cui, N., York, T., Marinov, R., Mondal, S., Gao, S., Margenthaler, J., Achilefu, S. & Gruev, V., Jul 29 2016, ISCAS 2016 - IEEE International Symposium on Circuits and Systems. Institute of Electrical and Electronics Engineers Inc., p. 101-104 4 p. 7527180. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2016-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bio-inspired polarization imaging sensor for label-free applications

Gruev, V., King, N. & Raman, B., Dec 16 2016, 2016 Conference on Lasers and Electro-Optics, CLEO 2016. Institute of Electrical and Electronics Engineers Inc., 7788568. (2016 Conference on Lasers and Electro-Optics, CLEO 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polarization vision seldom increases the sighting distance of silvery fish

Johnsen, S., Gagnon, Y. L., Marshall, N. J., Cronin, T. W., Gruev, V. & Powell, S., Aug 22 2016, In : Current Biology. 26, 16, p. R752-R754

Research output: Contribution to journalLetter

2015

A 1300 × 800, 700 mW, 30 fps spectral polarization imager

Garcia, M., Gao, S., Edmiston, C., York, T. & Gruev, V., Jul 27 2015, 2015 IEEE International Symposium on Circuits and Systems, ISCAS 2015. Institute of Electrical and Electronics Engineers Inc., p. 1106-1109 4 p. 7168831. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2015-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A compact NIR fluorescence imaging system with goggle display for intraoperative guidance

Gao, S., Mondal, S., Zhu, N., Liang, R., Achilefu, S. & Gruev, V., Jul 27 2015, 2015 IEEE International Symposium on Circuits and Systems, ISCAS 2015. Institute of Electrical and Electronics Engineers Inc., p. 1622-1625 4 p. 7168960. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2015-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Binocular Goggle Augmented Imaging and Navigation System provides real-time fluorescence image guidance for tumor resection and sentinel lymph node mapping

Mondal, S. B., Gao, S., Zhu, N., Sudlow, G. P., Liang, K., Som, A., Akers, W. J., Fields, R. C., Margenthaler, J., Liang, R., Gruev, V. & Achilefu, S., Jul 16 2015, In : Scientific reports. 5, 12117.

Research output: Contribution to journalArticle

Compact wearable dual-mode imaging system for real-time fluorescence image-guided surgery

Zhu, N., Huang, C. Y., Mondal, S., Gao, S., Huang, C., Gruev, V., Achilefu, S. & Liang, R., Sep 1 2015, In : Journal of biomedical optics. 20, 9, 096010.

Research output: Contribution to journalArticle

Differences in the microstructural properties of the anteromedial and posterolateral bundles of the anterior cruciate ligament

Skelley, N. W., Castile, R. M., York, T. E., Gruev, V., Lake, S. P. & Brophy, R. H., Apr 4 2015, In : American Journal of Sports Medicine. 43, 4, p. 928-936 9 p.

Research output: Contribution to journalArticle

Guest editorial - ISCAS 2014 special issue

Chen, J., Gruev, V. & Wang, G., Apr 1 2015, In : IEEE Transactions on Biomedical Circuits and Systems. 9, 2, p. 153-154 2 p., 7097753.

Research output: Contribution to journalEditorial

Image overlay solution based on threshold detection for a compact near infrared fluorescence goggle system

Gao, S., Mondal, S. B., Zhu, N., Liang, R., Achilefu, S. & Gruev, V., Jan 1 2015, In : Journal of biomedical optics. 20, 1, 016018.

Research output: Contribution to journalArticle

Live demonstration: A compact NIR fluorescence imaging system design with goggle display for intraoperative guidance

Gao, S., Modal, S., Zhu, N., Liang, R., Achilefu, S. & Gruev, V., Jul 27 2015, 2015 IEEE International Symposium on Circuits and Systems, ISCAS 2015. Institute of Electrical and Electronics Engineers Inc., 1 p. 7169043. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2015-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Live demonstration: A 1300 × 800, 700 mW, 30 fps spectral polarization imager

Garcia, M., Gao, S., Edmiston, C., York, T. & Gruev, V., Jul 27 2015, 2015 IEEE International Symposium on Circuits and Systems, ISCAS 2015. Institute of Electrical and Electronics Engineers Inc., 1 p. 7169044. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2015-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Performance comparison of different compact NIR fluorescent imaging systems with Goggle display for intraoperative image-guidance

Gao, S., Mondal, S., Zhu, N., Liang, R., Achilefu, S. & Gruev, V., Jan 1 2015, Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XIII. Vo-Dinh, T., Mahadevan-Jansen, A. & Grundfest, W. S. (eds.). SPIE, 931304. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9313).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Surface normal reconstruction using circularly polarized light

Garcia, N. M., De Erausquin, I., Edmiston, C. & Gruev, V., Jun 1 2015, In : Optics Express. 23, 11, p. 14391-14406 16 p.

Research output: Contribution to journalArticle

Three-Dimensional Super Resolution Reconstruction by Integral Imaging

Yang, C., Wang, J., Stern, A., Gao, S., Gurev, V. & Javidi, B., Nov 1 2015, In : Journal of Display Technology. 11, 11, p. 947-952 6 p., 7118122.

Research output: Contribution to journalArticle

2014

A 220 × 128 120 mW 60 frames/s current mode polarization imager for in vivo optical neural recording

York, T., Gruev, V., Saha, D. & Raman, B., Jan 1 2014, 2014 IEEE International Symposium on Circuits and Systems, ISCAS 2014. Institute of Electrical and Electronics Engineers Inc., p. 1849-1852 4 p. 6865518. (Proceedings - IEEE International Symposium on Circuits and Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 250 frames-per-second 640 by 480 pixel division-of-focal-plane polarimeter for the visible spectrum

York, T., Marinov, R. & Gruev, V., Jan 1 2014, Polarization: Measurement, Analysis, and Remote Sensing XI. SPIE, 909915. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9099).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Animal polarization imaging and implications for optical processing

Roberts, N. W., How, M. J., Porter, M. L., Temple, S. E., Caldwell, R. L., Powell, S. B., Gruev, V., Marshall, N. J. & Cronin, T. W., Oct 1 2014, In : Proceedings of the IEEE. 102, 10, p. 1427-1434 8 p., 6880330.

Research output: Contribution to journalArticle

Bioinspired polarization imaging sensors: From circuits and optics to signal processing algorithms and biomedical applications

York, T., Powell, S. B., Gao, S., Kahan, L., Charanya, T., Saha, D., Roberts, N. W., Cronin, T. W., Marshall, J., Achilefu, S., Lake, S. P., Raman, B. & Gruev, V., Oct 1 2014, In : Proceedings of the IEEE. 102, 10, p. 1450-1469 20 p., 6880796.

Research output: Contribution to journalArticle

Bio-inspired spectral-polarization imaging sensors for medical applications

Gruev, V., Oct 14 2014, Frontiers in Optics, FiO 2014. Optical Society of America (OSA), (Frontiers in Optics, FiO 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Current-mode CMOS imaging sensor with velocity saturation mode of operation and feedback mechanism

Njuguna, R. & Gruev, V., Mar 1 2014, In : IEEE Sensors Journal. 14, 3, p. 710-721 12 p., 6644291.

Research output: Contribution to journalArticle

Dual-mode optical imaging system for fluorescence image-guided surgery

Zhu, N., Mondal, S., Gao, S., Achilefua, S., Gruev, V. & Liang, R., Jul 1 2014, In : Optics Letters. 39, 13, p. 3830-3832 3 p.

Research output: Contribution to journalArticle

Engineering light-emitting diode surgical light for near-infrared fluorescence image-guided surgical systems

Zhu, N., Mondal, S., Gao, S., Achilefu, S., Gruev, V. & Liang, R., Jul 2014, In : Journal of biomedical optics. 19, 7, 076018.

Research output: Contribution to journalArticle

GP-grid image interpolation and denoising for division of focal plane sensors

Gilboa, E., Cunningham, J. P., Nehorai, A. & Gruev, V., Jan 1 2014, Polarization: Measurement, Analysis, and Remote Sensing XI. SPIE, 909905. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9099).

Research output: Chapter in Book/Report/Conference proceedingConference contribution