Browsing by Subject "Imatges--Processament--Tècniques digitals"
Now showing items 1-20 of 45
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3D object recognition and pose estimation using feature descriptor regression in a Bayes' framework
(Universitat Politècnica de Catalunya / Leibniz Universität Hannover, 2012-08)
Master thesis (pre-Bologna period)
Open Access
Covenantee: Leibniz Universität Hannover[ANGLÈS] In this thesis, we have tried to find a suitable method to solve typical applications of pose recognition for cars, face, or facades. We have looked for efficient algorithms that allow us to solve the problem ... -
3D Television - State of the art
(Universitat Politècnica de Catalunya / AGH University of Science and Technology, 2012-03-24)
Master thesis (pre-Bologna period)
Open Access
Covenantee: Akademia Górniczo-Hutnicza im. S. Staszica w Krakowie[ANGLÈS] Multiview videos are large and require a high bitrate for playback. The need to compress this type of information has made the development of a new compression method called multiview coding. This format uses the ... -
ADS-B radar system for data gathering and real time air traffic monitoring
(Universitat Politècnica de Catalunya, 2023-06-07)
Bachelor thesis
Restricted access - confidentiality agreementThis thesis will aim to design and implement an ADS-B integral and distributed system for detecting aircrafts broadcasts messages. Those messages will be processed and stored in a SQL database the project will rely on an ... -
Alfombra Multisensorial
(Universitat Politècnica de Catalunya, 2013-01-15)
Master thesis (pre-Bologna period)
Open AccessAlfombra Multisensorial es una aplicación que permite crear y ejecutar actividades con un objetivo lúdico y educativo, destinado a personas con discapacidad física, motriz o sensorial con la finalidad de estimular a la ... -
Analysis of well-being of pigs by means of video sequences
(Universitat Politècnica de Catalunya / Technical University of Denmark, 2012-10-01)
Master thesis (pre-Bologna period)
Open Access
Covenantee: Danmarks tekniske universitet[ANGLÈS] The Danmarks Tekniske Universitet (DTU) collaborates with the Danish Meat Research Institute in order to implement an automated method which takes care of the well-being of pigs on the slaughterhouse. The method ... -
Application of fuzzy techniques to biomedical images
(Universitat Politècnica de Catalunya, 2012-06-21)
Master thesis
Open Access -
Assessment by imaging of Iscan's method on aging of the fourth rib in forensic
(Universitat Politècnica de Catalunya, 2013-01)
Master thesis (pre-Bologna period)
Open Access
Covenantee: Institut national des sciences appliquées de Lyon[ANGLÈS] Iscan's method (1984) is the analysis of the sternal end cavity of the human fourth rib. In this project we will compute the shape descriptors described in his work with advanced image processing tools and try to ... -
Automatic shoreline detection by processing planview timex images using bi-LSTM Networks
(2024-04)
Article
Open AccessA new automatic shoreline detection method by using a bidirectional Long Short-Term Memory (bi-LSTM) Network that processes images column by column is presented. The model is trained on manually extracted shorelines from ... -
Background subtraction with PTZ cameras
(Universitat Politècnica de Catalunya, 2012-03)
Master thesis (pre-Bologna period)
Open Access
Covenantee: Technische Universität Berlin[ANGLÈS] Evaluation and comparision of different techniques applied on background subtraction with camera motion -
Bag of Delay-Vectors for human action recognition
(Universitat Politècnica de Catalunya, 2012-10)
Master thesis (pre-Bologna period)
Open Access[ANGLÈS] The main objective of this project is to present a functional framework to recognize human actions. We use time-series to describe the human actions and we apply the Time-Delay Embeddings method to reconstruct the ... -
Body size and depth disambiguation in multi-person reconstruction from single images
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Conference report
Open AccessWe address the problem of multi-person 3D body pose and shape estimation from a single image. While this problem can be addressed by applying single-person approaches multiple times for the same scene, recent works have ... -
Classical methods of left ventricular contour extraction and preprocessing of echocardiographic images: a review
(1989)
Conference report
Open AccessA main objective of digital processing of echocardiographic images is to improve the signal to noise ratio of the video images acquired from the ultrasound equipment along with contour extraction in order to obtain cardiac ... -
Comparative analyses of multi-frequency PSI ground deformation measurements
(Universitat Politècnica de Catalunya, 2012-03-29)
Master thesis (pre-Bologna period)
Restricted access - author's decision[ANGLÈS] In recent years many new developments have been made in the field of SAR image analysis. The diversity of available SAR imagery allows a wider range of applications to be covered in the domain of risk management ... -
Creating a VoIP platform for virtual containers based on JITSI
(Universitat Politècnica de Catalunya, 2017-06)
Bachelor thesis
Restricted access - author's decision -
Demo Reel d'efectes especials digitals
(Universitat Politècnica de Catalunya, 2011)
Master thesis (pre-Bologna period)
Open AccessEl projecte es basa en la realització d'una Demo Reel d'efectes especials digitals. L'objectiu es crear una peça audiovisual que es pugui distribuir en un suport físic o via internet i que serveixi d'aparador o mostrari ... -
Detecció de prominència utilitzant el moviment de persones amb visió zenital
(Universitat Politècnica de Catalunya, 2017-06-29)
Bachelor thesis
Open AccessLa detecció de prominència d’un espai visual és una tasca que tradicionalment ha estat abordada mitjançant l’anàlisi de l’espai amb tècniques de processat d’imatge, aquestes tècniques es basen a estudiar característiques ... -
Detecció i reconeixement de text mitjançant l'estimació de l'amplada del traç
(Universitat Politècnica de Catalunya, 2012-07-25)
Master thesis (pre-Bologna period)
Open Access[ANGLÈS] This report presents a method for detecting and recognizing text in television pictures, which is based on estimating the stroke width. The method extracts the text that is present in the image, and writes it in ... -
Detection and localization of image manipulations: Image forensic techniques
(Universitat Politècnica de Catalunya, 2023-07-07)
Bachelor thesis
Open Access
Covenantee: Politecnico di MilanoThe Noiseprint method is an image forensic technique that extracts the noise residual pattern which contents the camera model fingerprint. This fingerprint is represented by a set of traces left on the image by the camera ... -
Détection de texte dans des images vidéo: apprentissage de dictionnaires ou extraction de caractéristiques
(Universitat Politècnica de Catalunya / Institut National Polytechnique de Toulouse, 2013-09-10)
Master thesis (pre-Bologna period)
Open Access
Covenantee: Institut national polytechnique de Toulouse[AMGLÈS] This PFC describes two approaches for text detection in video images. The first one, unsuccessful, is based on dictionary learning with KSVD algorithm. A letter dictionary and a background dictionary are trained ... -
Disseny i implementació d'un sistema per a la representació d'imatges en una làmina de material termocròmic
(Universitat Politècnica de Catalunya, 2021-10)
Bachelor thesis
Open AccessThis project arises from the collaboration with a contemporary art production that is looking for a system capable of generating low-resolution images on a thermochromic sheet as if it was an image display. Therefore, a ...
