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100.000 Pixel 120dB Imager for Automotive Vision

Autor: M. Wagner, L. Humm, C. D. Hamann, T. Lulé, H. Keller, M. Böhm, U. Efron

Publikováno v: Advanced Microsystems for Automotive Applications 99 ISBN: 9783662038406

The newly developed locally autoadaptive image sensor LARS II (Lokal-AutoadaptiveR Sensor) with 368 × 256 pixels hits the demands of the automotive industry for high dynamic ranges. The splitting of the total dynamic range into a time information an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23353aa2f7751cb18a9e719f0ce30a1e
https://doi.org/10.1007/978-3-662-03838-3_15

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Image Sensors in Tfa Technology - Status and Future Trends

Autor: P. Rieve, U. Efron, R. C. Lind, L. Humm, S. Benthien, M. Sommer, Jürgen Sterzel, T. Lule, E. Roth, H. Keller, B. Schneider, B. Van Uffel, Konstantin Seibel, Markus Böhm, F. Blecher, A. Eckhardt, F. Librecht

Publikováno v: MRS Proceedings. 507

Image sensors in TFA (Thin Film on ASIC) technology have been successfully fabricated and tested. This paper provides a survey of TFA research results so far and outlines future perspectives. The properties of different a-Si:H b/w and color thin film

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::960b65051ee659c4b563c6e1477bdb15
https://doi.org/10.1557/proc-507-327

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High Dynamic Range Image Sensors in Thin Film on ASIC Technology for Automotive Applications

Autor: B. Schneider, N. Wu, L. Humm, F. Blecher, U. Efron, H. Keller, T. Lule, M. Sommer, A. Eckhardt, M. Daniels, P. Rieve, M. Bohm, R. C. Lind, Huan Yen, S. Benthien

Publikováno v: Advanced Microsystems for Automotive Applications 98 ISBN: 9783642721489
Advanced Microsystems for Automotive Applications 98 ISBN: 9783662387955

TFA (Thin Film on ASIC) image sensors consist of an amorphous silicon based optical detector on top of an ASIC which performs signal readout and signal processing. In this paper recent results on TFA prototypes are presented. The detector multilayer

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e92379e5c29038a4b0d9144bffc6d25
https://doi.org/10.1007/978-3-642-72146-5_15

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DLMS Optical Memories

Autor: C. S. Wu, L. R. Dalton, U. Efron

The concept of Dye Labeled Microsphere (DLMS) based optical memory is based on the use of morphological resonances in microspheres to form a 3-D memory where two dimensions are spatial and the spectral frequency constitutes the third dimension. Follo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f16c9a9ba22e5c4a733136fa5aef3a93
https://doi.org/10.21236/ada336745

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Self Aligned Epitaxial Liftoff for Smart Pixels

Autor: W. Chang, E. Yablonovitch, M. Hansen, C. Fan, S.C. Esener, U. Efron

Publikováno v: Spatial Light Modulators.

The need for increased processing speed in advanced computing systems is straining the limits of purely electronic systems. Opto-electronic systems may represent the future form of implementation of high throughput data processing systems. The compon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0d2847873e278bd2bbe00fa3d88804f8
https://doi.org/10.1364/slmo.1997.smc.1

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Innovative Adaptive Optics Using A Liquid Crystal Light Valve

Autor: P. V. Mitchell, D. M. Pepper, R. C. Lind, C. J. Gaeta, W. P. Brown, T. R. O'Meara, U. Efron

Publikováno v: Adaptive Optics for Large Telescopes.

We report on the demonstration of an all-optical, closed-loop adaptive optical compensation system and white-light compensated imaging scheme using a liquid crystal light valve (LCLV) as the correction element. A typical LCLV is a two-port device con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8e4bea036f16d2d2e52fb2c0789d126
https://doi.org/10.1364/aolt.1992.athb3

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Single Crystal Silicon Liquid Crystal Light Valve with one Millisecond Response Time

Autor: K. Sayyah, U. Efron, C. S. Wu, S. T. Wu

Publikováno v: Spatial Light Modulators and Applications.

There is a growing need for higher frame rate spatial light modulators (SLM) for optical data processing (ODP), adaptive optics (AO), and display applications. Liquid crystal light valves (LCLV) based on nematic materials are relatively slow in their

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::afd65acb5e6aaee3c09d56edcdbcd7cd
https://doi.org/10.1364/slma.1990.wb4

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Throughput enhancement of an electronic multiprocessor by the coupling of an optical coprocessor

Autor: T. M. Pinkston, U. Efron, J. G. Nash

Publikováno v: Optical Society of America Annual Meeting.

This summary presents results of a study aimed at assessing the relative enhancement of an electronic multiprocessor system by the addition of an optical co-processor. An analytical performance comparison of optical and electronic processing paradigm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d54bd0f4ba05d48cd137050a9938c7a
https://doi.org/10.1364/oam.1990.tuuu1

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