Design and implementation of a loudness monitoring system – MERIT master thesis

This paper was created in 07/2013 as MERIT master thesis (from UPC university).

The main objective is to explore the normalization of audio levels in the media industry, which is a relevant issue nowadays. Many broadcast organizations around the world are concerned about this problem and they have published many papers and standards that are analyzed in this project, some of those organizations are: European Broadcasting Union (EBU), International Telecommunication Union (ITU), Advanced Television Standards Committee (ATSC), etc.

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MERIT master thesis PDF

IDMAC presentation [CAT]

Here you can found the presentation about Loudness that I did in the MAC (Mercat Audiovisual de Catalunya).

Slides IDMAC presentation

Slides IDMAC presentation PDF

Object labeling in a multicamera environtment

In this paper I describe an algorithm that it can relate objects from different images of the same scene. This algorithm needs like starting point the mask images from N full calibrated cameras. The algorithm is able to identify different objects presents in the scene and it can correlate these objects from one picture to another. Using that information I can optimize the 3D reconstruction algorithms.

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Multiview depth video coding using 3D Wavelets

This work was done under 3D video coding subject of Merit Master (UPC). It evaluates the use of 3D wavelet  scheme to codify depth video images.

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Paper PDF

RTP Protocol

It describes the RTP protocol, and it proposes a C code to implement it and test it.

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Comparative of different block search methods in the block matching algorithm

This work was done under Coding and Transmission of Multimedia Contents subject of Merit Master (UPC).
This work is a comparison of different techniques of block matching algorithm (BM), the BM  algorithm is commonly used in image coding.
In this work I implemented the BM algorithm using Matlab, and I evaluate it using different search methods.
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BM methods PDF

Compresión sin pérdidas de imágenes biomédicas o multiespectrales con Wavelets [ES]

This work was done with Ferran Valldosera under Wavelets subject of Merit Master (UPC). It evaluates the use of Wavelets to codify a sequence of images (biomedical o multispectral).
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Paper PDF