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See detailVier Kurzskalen zur Messung des Persönlichkeitsmerkmals „Sensibilität für Ungerechtigkeit“
Beierlein, C.; Baumert, A.; Schmitt, M. et al

in Methoden, Daten, Analysen (mda) (2013), 7(2), 279-310

Detailed reference viewed: 23 (0 UL)
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See detailEine Vier-Item-Skala zur Erfassung von internaler und externaler Kontrollüberzeugung (IE-4)
Kovaleva, A.; Beierlein, C.; Kemper, Christoph UL et al

Report (2012)

Detailed reference viewed: 56 (0 UL)
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See detailDie vierhundert Streiche der Adoleszenz. An Beispielen des Films "les quatre cents Coups von François Truffaut
Weber, Jean-Marie UL; Goldszstaub, Liliane

in Weber Jean-Marie; Zahn, Manuel; Pazzini, Karl-Josef (Eds.) Lehre im Kino. Psychoanalytische und pädagogische Lektüren von Lehrerfilmen (2018)

Detailed reference viewed: 27 (0 UL)
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See detailVierzig Jahre Deutsche Mark – Diskussionsschwerpunkte und Ergebnisse der Währungsreformforschung
Klump, Rainer UL

in Klump, Rainer (Ed.) Vierzig Jahre Deutsche Mark. Die politische und ökonomische Bedeutung der westdeutschen Währungsreform von 1948 (1989)

Detailed reference viewed: 25 (0 UL)
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See detailVietnam in transition: Market-creating institutions and private entrepreneurship
Klump, Rainer UL

in Kopp, Herst (Ed.) Area Studies, Business and Culture: Results of the Bavarian Research Network Forarea (2003)

Detailed reference viewed: 18 (0 UL)
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See detailVietnam: The financial system of an economy in transition
Klump, Rainer UL

in Menkhoff, Lukas; Reszat, Beate (Eds.) Asian Financial Markets – Structures, Policy Issues and Prospects (1998)

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See detailView-Independent Enhanced 3D Reconstruction of Non-Rigidly Deforming Objects
Afzal, Hassan UL; Aouada, Djamila UL; Destelle, Francois et al

in 16th International Conference on Computer Analysis of Images and Patterns (2015)

In this paper, we target enhanced 3D reconstruction of non-rigidly deforming objects based on a view-independent surface representation with an automated recursive filtering scheme. This work improves ... [more ▼]

In this paper, we target enhanced 3D reconstruction of non-rigidly deforming objects based on a view-independent surface representation with an automated recursive filtering scheme. This work improves upon the KinectDeform algorithm which we recently proposed. KinectDeform uses an implicit viewdependent volumetric truncated signed distance function (TSDF) based surface representation. The view-dependence makes its pipeline complex by requiring surface prediction and extraction steps based on camera’s field of view. This paper proposes to use an explicit projection-based Moving Least Squares (MLS) surface representation from point-sets. Moreover, the empirical weighted filtering scheme in KinectDeform is replaced by an automated fusion scheme based on a Kalman filter. We analyze the performance of the proposed algorithm both qualitatively and quantitatively and show that it is able to produce enhanced and feature preserving 3D reconstructions. [less ▲]

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See detailVIEW-INVARIANT ACTION RECOGNITION FROM RGB DATA VIA 3D POSE ESTIMATION
Baptista, Renato UL; Ghorbel, Enjie UL; Papadopoulos, Konstantinos UL et al

in IEEE International Conference on Acoustics, Speech and Signal Processing, Brighton, UK, 12–17 May 2019 (2019, May)

In this paper, we propose a novel view-invariant action recognition method using a single monocular RGB camera. View-invariance remains a very challenging topic in 2D action recognition due to the lack of ... [more ▼]

In this paper, we propose a novel view-invariant action recognition method using a single monocular RGB camera. View-invariance remains a very challenging topic in 2D action recognition due to the lack of 3D information in RGB images. Most successful approaches make use of the concept of knowledge transfer by projecting 3D synthetic data to multiple viewpoints. Instead of relying on knowledge transfer, we propose to augment the RGB data by a third dimension by means of 3D skeleton estimation from 2D images using a CNN-based pose estimator. In order to ensure view-invariance, a pre-processing for alignment is applied followed by data expansion as a way for denoising. Finally, a Long-Short Term Memory (LSTM) architecture is used to model the temporal dependency between skeletons. The proposed network is trained to directly recognize actions from aligned 3D skeletons. The experiments performed on the challenging Northwestern-UCLA dataset show the superiority of our approach as compared to state-of-the-art ones. [less ▲]

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See detailA View-invariant Framework for Fast Skeleton-based Action Recognition Using a Single RGB Camera
Ghorbel, Enjie UL; Papadopoulos, Konstantinos UL; Baptista, Renato UL et al

in 14th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, Prague, 25-27 February 2018 (2019, February)

View-invariant action recognition using a single RGB camera represents a very challenging topic due to the lack of 3D information in RGB images. Lately, the recent advances in deep learning made it ... [more ▼]

View-invariant action recognition using a single RGB camera represents a very challenging topic due to the lack of 3D information in RGB images. Lately, the recent advances in deep learning made it possible to extract a 3D skeleton from a single RGB image. Taking advantage of this impressive progress, we propose a simple framework for fast and view-invariant action recognition using a single RGB camera. The proposed pipeline can be seen as the association of two key steps. The first step is the estimation of a 3D skeleton from a single RGB image using a CNN-based pose estimator such as VNect. The second one aims at computing view-invariant skeleton-based features based on the estimated 3D skeletons. Experiments are conducted on two well-known benchmarks, namely, IXMAS and Northwestern-UCLA datasets. The obtained results prove the validity of our concept, which suggests a new way to address the challenge of RGB-based view-invariant action recognition. [less ▲]

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See detailViewing Time Effects Revisited: Prolonged Response Latencies for Sexually Attractive Targets Under Restricted Task Conditions
Imhoff, Roland; Schmidt, Alexander F. UL; Nordsiek, Uta et al

in ARCHIVES OF SEXUAL BEHAVIOR (2010), 39(6), 1275-1288

Sexually attractive stimuli are watched longer than unattractive stimuli. The processes underlying this robust and reliable viewing time effect are presently not well understood. In the present research ... [more ▼]

Sexually attractive stimuli are watched longer than unattractive stimuli. The processes underlying this robust and reliable viewing time effect are presently not well understood. In the present research comprising four experiments (total N = 250), four classes of potential explanations are proposed and the derived implications were experimentally tested. Contrary to explanations based on either deliberate delay or attentional adhesion to sexually attractive stimuli, prolonged response latencies were also found under restricted task conditions. Sexually preferred targets elicited longer response latencies in a self-paced evaluation task when stimulus pictures were presented for 750 ms (Experiment 1) or for 500 ms and followed by a pattern mask (Experiment 2). Prolonged latencies for sexually preferred targets were also observed when sexual attractiveness was rated in a speeded binary decision task with a response window of 1000 ms (Experiment 3). Eventually, it was shown that the response latency effect in the speeded binary choice task was still preserved when only the heads of target individuals were presented instead of the bodies (Experiment 4). Mate identification and schematic processes are discussed as the remaining plausible mechanisms for prolonged response latencies for sexually attractive targets under restricted conditions. [less ▲]

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See detailThe views of key stakeholders on an evolving food risk governance framework: Results from a Delphi study
Wentholt, M.T.A.; Rowe, G.; König, Ariane UL et al

in Food Policy (2009), 34(6), 539-548

Evidence of a decline in public trust associated with food risk governance over recent years has called into question the appropriateness of the current dominant risk analysis framework. Within the EU ... [more ▼]

Evidence of a decline in public trust associated with food risk governance over recent years has called into question the appropriateness of the current dominant risk analysis framework. Within the EU-funded SAFE FOODS project a novel risk analysis framework has been developed that attempts to address potential shortcomings by increasing stakeholder (including consumer) input, improving transparency, and formally incorporating benefit and non-health aspects into the analysis. To assess the viability of this novel framework, the views of food risk experts from the EU and beyond were sought using a distributed online questionnaire process called Delphi. In this paper the main results of this survey are described, revealing varying levels of support for the key innovations of the novel framework. Implications of our results for the new and old frameworks, for the future of risk analysis, and for the policy community more widely, are discussed. [less ▲]

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See detailViews on Ageing - A Lifespan Approach
Kornadt, Anna Elena UL; Kessler, Eva-Marie; Wurm, Susanne et al

in European Journal of Ageing (in press)

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See detailViews on aging: Domain-specific approaches and implications for developmental regulation
Kornadt, Anna Elena UL; Rothermund, Klaus

in Annual Review of Gerontology and Geriatrics (2015)

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See detailLa vigueur des garanties et sûretés personnelles dans les procédures collectives
Prüm, André UL

in Revue de Droit de l'ULB (2001), 24

Detailed reference viewed: 67 (1 UL)
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See detailLa vigueur des garanties et sûretés personnelles dans les procédures collectives
Prüm, André UL

in Vers l'harmonisation en Europe du droit de l'insolvabilité et des garanties, 24/2001-2 (2001)

Detailed reference viewed: 27 (1 UL)
See detailVillanova Truschedu
Camarda, Sandra UL

in Brigaglia, Manlio; Tola, Salvatore (Eds.) Dizionario storico-geografico dei Comuni della Sardegna Vol. 5 (2009)

Detailed reference viewed: 28 (0 UL)
See detailVillaurbana
Camarda, Sandra UL

in Brigaglia, Manlio; Tola, Salvatore (Eds.) Dizionario storico-geografico dei Comuni della Sardegna Vol. 5 (2009)

Detailed reference viewed: 24 (0 UL)