Search Results - "Lienhart, R."

Localizing and segmenting text in images and videos by Lienhart, R., Wernicke, A.

“…Many images, especially those used for page design on Web pages, as well as videos contain visible text. If these text occurrences could be detected,…”
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Position calibration of microphones and loudspeakers in distributed computing platforms by Raykar, V.C., Kozintsev, I.V., Lienhart, R.

“…We present a novel algorithm to automatically determine the relative three-dimensional (3-D) positions of audio sensors and actuators in an ad-hoc distributed…”
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Improving media services on P2P networks by Lienhart, R., Holliman, M., Yen-Kuang Chen, Kozintsev, I., Yeung, M.

“…The Media Accelerating Peer Services system extends P2P infrastructures to improve multimedia services across heterogeneous computing platforms. In this…”
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Mining Automatically Estimated Poses from Video Recordings of Top Athletes by Lienhart, R., Einfalt, M., Zecha, D.

“…Human pose detection systems based on state-of-the-art DNNs are about to be extended, adapted and re-trained to fit the application domain of specific sports…”
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Guest Editorial Multimedia Computing With Interpretable Machine Learning by Tian, Y., Snoek, C., Wang, J., Liu, Z., Lienhart, Boll, S.

“…The papers in this special section is to broadly engage the machine learning and multimedia communities on the emerging yet challenging interpretable machine…”
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Analysis of 2D airglow imager data with respect to dynamics using machine learning by Sedlak, René, Welscher, Andreas, Hannawald, Patrick, Wüst, Sabine, Lienhart, Rainer, Bittner, Michael

“…We demonstrate how machine learning can be easily applied to support the analysis of large quantities of excited hydroxyl (OH*) airglow imager data. We use a…”
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On the importance of exact synchronization for distributed audio signal processing by Lienhart, R., Kozintsev, I., Wehr, S., Yeung, M.

“…We propose a new paradigm for implementations of audio array processing algorithms on a network of distributed general-purpose computers. In contrast to…”
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Learning to Reassemble Shredded Documents by Richter, F., Ries, C. X., Cebron, N., Lienhart, R.

“…In this paper, we address the problem of automatically assembling shredded documents. We propose a two-step algorithmic framework. First, we digitize each…”
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A detector tree of boosted classifiers for real-time object detection and tracking by Lienhart, R., Luhong Liang, Kuranov, A.

“…This paper presents a novel tree classifier for complex object detection tasks together with a general framework for real-time object tracking in videos using…”
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Evaluating and improving performance of multimedia applications on simultaneous multi-threading by Yen-Kuang Chen, Debes, E., Lienhart, R., Holliman, M., Yeung, M.

“…This paper presents the study and results of running several core multimedia applications on a simultaneous multithreading (SMT) architecture, including some…”
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On the detection and recognition of television commercials by Lienhart, R., Kuhmunch, C., Effelsberg, W.

“…TV commercials are interesting in many respects: advertisers and psychologists are interested in their influence on human purchasing habits, while parents…”
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The Holy Grail of Multimedia Information Retrieval: So Close or Yet So Far Away? by Hanjalic, Alan, Lienhart, Rainer, Ma, Wei-Ying, Smith, John R.

“…The papers in this issue cover the main aspects of multimedia information retrieval research, assess the applicability of the obtained results in real-life…”
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A system for effortless content annotation to unfold the semantics in videos by Lienhart

“…We propose and investigate a new but simple and natural extension of the way people record video. This extension allows one to unfold the semantics of video…”
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Automatic text segmentation and text recognition for video indexing by LIENHART, R, EFFELSBERG, W

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On the segmentation of text in videos by Wernicke, A., Lienhart, R.

“…A new and robust multi-resolution approach of localizing and segmenting text in videos is proposed. The approach has been tested extensively on a large variety…”
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PLSA on Large Scale Image Databases by Lienhart, R., Slaney, M.

“…The Web and image repositories such as Fickrtrade are the largest image databases in the world. There are billions of images on the web, and hundreds of…”
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A system for reliable dissolve detection in videos by Lienhart, R., Zaccarin, A.

“…Automatic shot boundary detection has been an active research area for nearly a decade and has led to high performance detection algorithms for hard cuts,…”
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Learning an object class representation on a continuous viewsphere by Schels, J., Liebelt, J., Lienhart, R.

“…We propose an approach to multi-view object class detection and approximate 3D pose estimation. It relies on CAD models as positive training examples and…”
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Synchronization of acoustic sensors for distributed ad-hoc audio networks and its use for blind source separation by Wehr, S., Kozintsev, I., Lienhart, R., Kellermann, W.

“…Advanced computing devices equipped with various wired and wireless network capabilities, built-in microphones and audio capture devices are becoming…”
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Distributed array of synchronized sensors and actuators by Budnikov, D., Chikalov, I., Kozintsev, I., Lienhart, R.

“…We propose to use a set of general purpose computing (GPC), communication and multimedia devices such as laptops, tablets, PDAs, smart phones, audio recorders,…”
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