===== Related Publications ===== See also http://www.ini.uzh.ch/~tobi/wiki/doku.php?id=publications for many more publications. * **{{lichtsteiner_dvs_jssc08.pdf|An 128x128 120dB 15us-latency temporal contrast vision sensor}}**, (2008) P. Lichtsteiner, C. Posch, T. Delbruck, IEEE J. Solid State Circuits, 43(2), 566-576 * **[[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=4242484|A Dual-Line Optical Transient Sensor with On-Chip Precision Time-Stamp Generation]]** (2007) Posch, C., Hofstatter, M., Matolin, D., Vanstraelen, G., Schon, P., Donath, N., Litzenberger, M., ARC Austrian Res. Centers, Vienna; ISSCC Dig. Tech. Papers, pp. 500-618. * **[[http://www.ini.uzh.ch/~tobi/papers/linarestBarrancoHumanoidRobotISCAS2007.pdf|Using FPGA for visuo-motor control with a silicon retina and a humanoid robot]]** (2007) Linares-Barranco, A.; Gomez-Rodriguez, F.; Jimenez-Fernandez, A.; Delbruck, T.; Lichtensteiner, P., ISCAS 2007, 27-30 May 2007 Page(s):1192 - 1195. * **[[http://www.ini.uzh.ch/~tobi/papers/osterSpikeBasedRecognitionISCAS2007.pdf|A Spike-Based Saccadic Recognition System]],** (2007); Oster, M.; Lichtsteiner, P.; Delbruck, T.; Shih-Chii Liu begin_of_the_skype_highlighting end_of_the_skype_highlighting begin_of_the_skype_highlighting end_of_the_skype_highlighting begin_of_the_skype_highlighting end_of_the_skype_highlighting ISCAS 2007. 27-30 May 2007 Page(s):3083 - 3086.\\ **Runner up best paper, Sensory Systems TC.** * Berner, R., T. Delbruck, A. Civit-Balcells and A. Linares-Barranco (2007). **[[http://www.ini.uzh.ch/~tobi/papers/bernerISCAS2007.pdf|A 5 Meps $100 USB2.0 Address-Event Monitor-Sequencer Interface]].** ISCAS 2007, New Orleans, 27-30 May 2007 Page(s):2451 - 2454. * Delbruck, T. and P. Lichtsteiner (2007). **[[http://www.ini.uzh.ch/~tobi/papers/delbruckISCAS2007Goalie.pdf|Fast sensory motor control based on event-based hybrid neuromorphic-procedural system.]]** ISCAS 2007, New Orleans, 27-30 May 2007 Page(s):845 - 848. * P. Lichtsteiner, C. Posch, and T. Delbruck, "[[http://www.ini.uzh.ch/~tobi/papers/lichtsteiner_ISSCC2006_D27_09.pdf|A 128×128 120dB 30mW Asynchronous Vision Sensor that Responds to Relative Intensity Change]]," presented at 2006 International Solid State Circuits Conference (ISSCC 2006), San Francisco, Feb. 2006, (paper 27.9). Published in 2006 IEEE ISSCC Digest of Technical Papers, pp 508-509.\\ **Winner, 2006 ISSCC Jan Van Vessem, Outstanding European Paper Award.** * [[http://www.ini.uzh.ch/~tobi/papers/lichsteinerLineSensorISCAS2006.pdf|A 100dB dynamic range high-speed dual-line optical transient sensor with asynchronous readout]], Lichtsteiner, P.; Delbruck, T.; Posch, C.; Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on, 21-24 May 2006 Page(s):1659 - 1662\\ **Runner up best paper, Sensory Systems Technical Committee**. * R. Serrano-Gotarredona, et al., "[[http://www.ini.uzh.ch/~tobi/papers/nipsCAVIAR2005.pdf|AER Building Blocks for Multi-Layer Multi-Chip Neuromorphic Vision Systems]]," in Advances in Neural Information Processing Systems 18, Vancouver, 2005, pp. 1217-1224. * P. Lichtsteiner and T. Delbruck, "[[http://www.ini.uzh.ch/~tobi/lichtsteinerPRIME2005.pdf|A 64x64 AER Logarithmic temporal derivative silicon retina]]," in IEEE [[http://prime.epfl.ch/|PRIME 2005]], EPFL, Lausanne, Switzerland, 2005. Published in Research in Microelectronics and Electronics, 2005 PhD, vol. 2, pp 202-205 * P. Lichtsteiner and T. Delbruck, "[[http://www.ini.uzh.ch/~tobi/papers/lichtsteinerCCDAIS2005Color.pdf|64x64 Event-Driven Logarithmic Temporal Derivative Silicon Retina]]," in [[http://www.max.hi-ho.ne.jp/teranishi/|2005 IEEE Workshop on Charge-Coupled Devices and Advanced Image Sensors]], Nagano, Japan, 2005, pp. 157-160. * T. Delbruck, D. Oberhof, [[http://www.ini.uzh.ch/~tobi/papers/delbruckSelfBiasingPhotoreceptorISCAS2004.pdf|**Self biased low power adaptive photoreceptor**]], 2004 International Symposium on Circuits and Systems (ISCAS 2004), Vancouver, Canada, May 23-25 2004 pp. IV-844-847 (see [[http://siliconretina.ini.uzh.ch/anaprose/recep/index.php|photoreceptor pages]]) \\ **Runner up best paper: Sensory Systems Technical Committee.** * P. Lichtsteiner, J. Kramer, T. Delbruck, [[http://www.ini.uzh.ch/~tobi/papers/lichtsteinerICECS2004.pdf|Improved ON/OFF temporally differentiating address-event imager]], in 11th IEEE International Conference on Electronics, Circuits and Systems (ICECS 2004) Tel Aviv, Israel, pp. 211-214 === The on-chip bias generator used on the retina === * [[http://www.ini.uzh.ch/~tobi/biasgen/designKitProgrammableBiases/delbruckBiasgenISCAS2006.pdf|Fully Programmable Bias Current Generator with 24 Bit Resolution Per Bias]], Delbruck, T.; Lichtsteiner, P.; Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on 21-24 May 2006 Page(s):2849 - 2852. (see[[http://siliconretina.ini.uzh.ch/biasgen/index.php| bias generator pages]]). * T. Delbruck, A. van Schaik (2005). [[http://siliconretina.ini.uzh.ch/biasgen/index.php|Bias current generators with wide dynamic range]]. //Analog Integrated Circuits and Signal Processing//, vol . 43, pp. 247-268. (see [[http://siliconretina.ini.uzh.ch/~tobi/biasgen/|Biasgen pages]]). **Invited paper.** * T. Delbruck, A. van Schaik, [[http://siliconretina.ini.uzh.ch/papers/delbruckBiasgenISCAS2004.pdf|Bias current generators with wide dynamic range]], 2004 International Symposium on Circuits and Systems (ISCAS 2004), Vancouver, Canada, May 23-25 2004 pp. I-337-340 (see[[http://siliconretina.ini.uzh.ch/biasgen/index.php| bias generator pages]]).\\ **In top ten rated ISCAS 2004 papers, **invited paper for special issue of Analog Integrated Circuits and Signal Processing. Also: **Won the ISCAS 2006 Sensory Systems Technical Committee Best Demonstration Award ** === Application papers === * Bauer D., Belbachir AN, Donath N, Gritsch G, Kohn B, Litzenberger M, Posch C, Schön P and Schraml S, "Embedded Vehicle Speed Estimation System Using an Asynchronous Temporal Contrast Vision Sensor," EURASIP Journal on Embedded Systems, vol. 2007, Article ID 82174, 12 pages, 2007. doi:10.1155/2007/82174 * Milosevic, N.; Schraml, S.; Schön, P.; "Smartcam for real-time stereo vision - address-event based Stereo Vision"; INSTICC - Inst. f. systems and technologies of information, control & communication; INSTICC Press, Portugal; ISBN: 978-972-8865-74-0; p. 466-471, March, 8-11, 2007 * Posch, C.; Hofstätter, M.; Litzenberger, M.; Matolin, D.; Donath, N.; Schön, P.; Garn, H.; "Wide dynamic range, high-speed machine vision with a 2x256 pixel temporal contrast vision sensor"; 2007 IEEE International Symposium on Circuits and Systems, ISCAS 2007; The Printing House, Inc.; ISBN 1-4244-0921-7; pp. 1196-1199, May, 27-30, 2007. === AER processor papers === * Hofstaetter, M,; Schön, P.; Posch, C., "A SPARC-Compatible General Purpose Address-Event Processor with 20-Bit 10ns-Resolution Asynchronous Sensor Data Interface in 0.18µm CMOS", Circuits and Systems, ISCAS 2010. IEEE International Symposium on, May 2010 (in press). * Hofstätter, M.; Schön, P.; Posch, C., "An integrated 20-bit 33/5M events/s AER sensor interface with 10ns time-stamping and hardware-accelerated event pre-processing", Biomedical Circuits and Systems Conference, 2009. BioCAS 2009. IEEE, Nov. 2009.