Search Results - "Kempfle, Jochen"

Towards Breathing as a Sensing Modality in Depth-Based Activity Recognition by Kempfle, Jochen, Van Laerhoven, Kristof

“…Depth imaging has, through recent technological advances, become ubiquitous as products become smaller, more affordable, and more precise. Depth cameras have…”
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fastSW: Efficient Piecewise Linear Approximation of Quaternion-Based Orientation Sensor Signals for Motion Capturing with Wearable IMUs by Grützmacher, Florian, Kempfle, Jochen, Van Laerhoven, Kristof, Haubelt, Christian

“…In the past decade, inertial measurement sensors have found their way into many wearable devices where they are used in a broad range of applications,…”
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Breathing In-Depth: A Parametrization Study on RGB-D Respiration Extraction Methods by Kempfle, Jochen, Van Laerhoven, Kristof

“…As depth cameras have gotten smaller, more affordable, and more precise, they have also emerged as a promising sensor in ubiquitous systems, particularly for…”
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Real-Time and Embedded Detection of Hand Gestures with an IMU-Based Glove by Mummadi, Chaithanya, Leo, Frederic, Verma, Keshav, Kasireddy, Shivaji, Scholl, Philipp, Kempfle, Jochen, Laerhoven, Kristof

“…This article focuses on the use of data gloves for human-computer interaction concepts, where external sensors cannot always fully observe the user’s hand. A…”
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Quaterni-On: Calibration-free Matching of Wearable IMU Data to Joint Estimates of Ambient Cameras by Kempfle, Jochen, Van Laerhoven, Kristof

“…Inertial measurement units, such as those embedded in many smartwatches, enable to track the orientation of the body joint to which the wearable is attached…”
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PresentPostures: A Wrist and Body Capture Approach for Augmenting Presentations by Kempfle, Jochen, van Laerhoven, Kristof

“…Capturing and digitizing all nuances during presentations is notoriously difficult. At best, digital slides tend to be combined with audio, while video footage…”
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Evaluation of a Depth Camera as e-Health Sensor for Contactless Respiration Monitoring by Brinkmann, Steffen, Kempfle, Jochen, Van Laerhoven, Kristof, Pohler, Jonas

“…We evaluate a contact-free method to observe the breathing behavior of persons seated in front of a desktop environment, with an RGB-D camera attached to the…”
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