Publications related to Camera phone

Two-arm haptic force-feedbacked aid for the shoulder and elbow telerehabilitation

Daniel Thalmann, Patrick Salamin, Frédéric Vexo

In this paper, we present a telerehabilitation system aiming to help the physiotherapists for the shoulder and elbow treatment. It is based on a two-arm haptic force feedback to avoid excessive efforts and discomfort with the spinal column. This system, re ...

2008

Graphical representation of meetings on mobile devices

Andrei Popescu-Belis

The AMIDA Mobile Meeting Assistant is a system that allows remote participants to attend a meeting through a mobile device. The system improves the engagement in the meeting of the remote participants with respect to voice-only solutions thanks to the use ...

2008

Liquid–liquid two-phaseflow patterns andmasstransfer characteristics inrectangular glassmicroreactors

Albert Renken, Lioubov Kiwi, Anne-Laure Dessimoz

The flow of two immiscible fluids was investigated in rectangular glass microchannels with equivalent diameters of 269 and 400

\mu m

. Deionised water, dyed toluene and hexane were selected as probe fluids. Flow patterns were obtained for Y- and T-junction ...

2008

Probabilistic Head Pose Tracking Evaluation in Single and Multiple Camera Setups

Jean-Marc Odobez, Silèye Oumar Ba

This paper presents our participation in the CLEAR 07 evaluation workshop head pose estimation tasks where two head pose estimation tasks were to be addressed. The first task estimates head poses with respect to (w.r.t.) a single camera capturing people se ...

2007

Probabilistic Head Pose Tracking Evaluation in Single and Multiple Camera Setups

Jean-Marc Odobez, Silèye Oumar Ba

This paper presents our participation in the CLEAR 07 evaluation workshop head pose estimation tasks where two head pose estimation tasks were to be addressed. The first task estimates head poses with respect to (w.r.t.) a single camera capturing people se ...

IDIAP2007

La technique au service de l’Homme Ou quand les muscles sont artificiels, les caméras s’avalent et les robots opèrent

Sara Grassi Pauletti

Imaginez une panne de courant à l’hôpital. Une foule d’appareils cesseraient de fonctionner, de la machine coeur-poumon aux respirateurs artificiels, en passant par les appareils permettant de surveiller les patients pendant une opération. Mais pas de pani ...

2007

Pedestrian detection by range imaging

Heinz Hügli

Remote detection by camera offers a versatile means for recording people activities. Relying principally on changes in video images, the method tends to fail in presence of shadows and illumination changes. This paper explores a possible remedy to these pr ...

2007

Optimized scattering compensation for time-of-flight camera

Heinz Hügli

Recent time-of-flight (TOF) cameras allow for real-time acquisition of range maps with good performance. However, the accuracy of the measured range map may be limited by secondary light reflections. Specifically, the range measurement is affected by scatt ...

2007

Camera Tracking using natural feature point matching for Augmented Reality

Touradj Ebrahimi, Cecilia Torralbo Gimeno

For augmented reality applications, accurate estimation of the camera pose is required. An existing video-based marker tracking system developed at the ITS presents some limitations when the marker is completely or partially occluded. The objective of this ...

2007

High Speed Flow Visualisation of an Impinging Jet on a Pelton Turbine Bucket

François Avellan, Mohamed Farhat, Alexandre Perrig

This paper deals with flow investigations using endoscopes in a single-injector reduced scale Pelton turbine performed with a CMOS high-speed camera. Both onboard and external visualizations techniques of the flow in a bucket are presented. The flow observ ...

ASME2007

Camera phone

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Two-arm haptic force-feedbacked aid for the shoulder and elbow telerehabilitation

Graphical representation of meetings on mobile devices

Liquid–liquid two-phaseflow patterns andmasstransfer characteristics inrectangular glassmicroreactors

Probabilistic Head Pose Tracking Evaluation in Single and Multiple Camera Setups

Probabilistic Head Pose Tracking Evaluation in Single and Multiple Camera Setups

La technique au service de l’Homme Ou quand les muscles sont artificiels, les caméras s’avalent et les robots opèrent

Pedestrian detection by range imaging

Optimized scattering compensation for time-of-flight camera

Camera Tracking using natural feature point matching for Augmented Reality

High Speed Flow Visualisation of an Impinging Jet on a Pelton Turbine Bucket

Two-arm haptic force-feedbacked aid for the shoulder and elbow telerehabilitation

Probabilistic Head Pose Tracking Evaluation in Single and Multiple Camera Setups

Graphical representation of meetings on mobile devices

Camera Tracking using natural feature point matching for Augmented Reality

High Speed Flow Visualisation of an Impinging Jet on a Pelton Turbine Bucket

Pedestrian detection by range imaging

Optimized scattering compensation for time-of-flight camera

Probabilistic Head Pose Tracking Evaluation in Single and Multiple Camera Setups

La technique au service de l’Homme Ou quand les muscles sont artificiels, les caméras s’avalent et les robots opèrent

Liquid–liquid two-phaseflow patterns andmasstransfer characteristics inrectangular glassmicroreactors