Design of parallel preprocessing image sensors. - Jörg Schreiter; Rico Srowik; Achim Graupner; Stefan Getzlaff; René Schüffny (KES, 1999)

Robust Implementation and Statistical Modeling of a VI-Converter. - Achim Graupner; René Schüffny (SBCCI, 2000)

A system-on-chip realization of a CMOS image sensor with programmable analog image preprocessing. - Stefan Getzlaff; Jörg Schreiter; Achim Graupner; René Schüffny (ISCAS (4), 2001)

Minimizing charge injection errors in high-precision, high-speed SC-circuits. - Jörg Krupar; Rico Srowik; Jörg Schreiter; Achim Graupner; René Schüffny; Udo Jörges (ISCAS (1), 2001)

A vision device for image processing. - Achim Graupner; Stefan Getzlaff; Jörg Schreiter; René Schüffny (SIP, 2001)

CMOS image sensor with shared in-pixel amplifier and calibration facility. - Achim Graupner; M. Tanzer; René Schüffny (APCCAS (2), 2002)

Comparison of accumulation units for analog realizations of a path searcher for a UMTS receiver. - Achim Graupner; Sven Linzmajer; Gerhard P. Fettweis; René Schüffny (ICECS, 2003)

CMOS image sensor with mixed-signal processor array. - Achim Graupner; Jörg Schreiter; Stefan Getzlaff; René Schüffny (IEEE J. Solid State Circuits, 2003)

Design and evaluation of current-mode image sensors in CMOS-technology. - Matthias Tänzer; Achim Graupner; René Schüffny (IEEE Trans. Circuits Syst. II Express Briefs, 2004)

Generator based approach for analog circuit and layout design and optimization. - Achim Graupner; Roland Jancke; Reimund Wittmann (DATE, 2011)

Robuster Entwurf und statistische Modellierung für Bildsensoren mit hochparalleler analoger Bildverarbeitungseinheit. - Achim Graupner (2013)

Services for numerical simulations and optimisations in grids. - Steffen Limmer; André Schneider; Christian Boehme; Dietmar Fey; Simon Schmitz; Achim Graupner; Martin Sülzle (Int. J. Parallel Emergent Distributed Syst., 2014)