Inventi Impact - Multimedia
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Journal Scope:
‘Inventi Rapid/Impact: Multimedia’ is a scholarly peer-reviewed international journal published quarterly. It invites original, unpublished or pre-published research and review articles. This journal covers multiple media types, used harmoniously together in creating new experiences including image, video, audio and text.
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HERITAGE MULTIMEDIA AND CHILDREN EDUTAINMENT: ASSESSMENT AND RECOMMENDATIONS
Despite the rising commodification of heritage sites and practices, children engagement in their own cultures remains incredibly low, greatly endangering the future preservation of nations’ unique nonrenewable resource. Considering children’s very early engagement with cultural attitudes and identities, it is increasingly critical to develop a deeply rooted culture of responsibility and conser...
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A IEEE 802.11E HCCA SCHEDULER WITH A RECLAIMING MECHANISM FOR MULTIMEDIA APPLICATIONS
The QoS offered by the IEEE 802.11e reference scheduler is satisfactory in the case of Constant Bit Rate traffic streams, but not yet in the case of Variable Bit Rate traffic streams, whose variations stress its scheduling behavior. Despite the numerous proposed alternative schedulers with QoS, multimedia applications are looking for refined methods suitable to ensure service differentiation and d...
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MACROBLOCK LAYER RATE CONTROL BASED ON STRUCTURAL SIMILARITY AND MEAN ABSOLUTE DIFFERENCE FOR H.264
In the process of the H.264 video coding, special attention should be paid to the subjective quality of the image. This paper applies the structural similarity (SSIM) based subjective evaluation to the rate control in the H.264 coding and proposes to combine the SSIM and the mean absolute difference (MAD) to perform the macroblock layer bit allocation instead of the MAD. Experimental results show ...
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SALT AND PEPPER NOISE REMOVAL WITH NOISE DETECTION AND A PATCH-BASED SPARSE REPRESENTATION
Images may be corrupted by salt and pepper impulse noise due to noisy sensors or channel transmission errors. A denoising method by detecting noise candidates and enforcing image sparsity with a patch-based sparse representation is proposed. First, noise candidates are detected and an initial guide image is obtained via an adaptive median filtering; second, a patch-based sparse representation is l...
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THE SAFEGUARD OF AUDIO COLLECTIONS: A COMPUTER SCIENCE BASED APPROACH TO QUALITY CONTROL - THE CASE OF THE SOUND ARCHIVE OF THE ARENA DI VERONA
In the field ofmultimedia, very little attention is given to the activities involved in the preservation of audio documents. At the same time, more and more archives storing audio and video documents face the problem of obsolescing and degrading media, which could largely benefit from the instruments and the methodologies of research in multimedia. This paper presents the methodology and the re...
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PARLAY X WEB SERVICES FOR POLICY AND CHARGING CONTROL IN MULTIMEDIA NETWORKS
The paper investigates the capabilities of Parlay X Web Services for Policy and Charging Control (PCC) in managing all Internetprotocol- based multimedia networks (IMSs). PCC is one of the core features of evolved packet networks. It comprises flow-based charging including charging control and online credit control, gating control, and Quality of Service (QoS) control. Based on the analysis of ...
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