Publication
Method and system for combining video sequences with spatio-temporal alignment
Publications associées (32)
A Personalized Approach to Improve Walking Detection in Real-Life Settings: Application to Children with Cerebral Palsy
Kamiar Aminian, Anisoara Ionescu, Lena Carcreff, Stéphane Armand
Although many methods have been developed to detect walking by using body-worn inertial sensors, their performances decline when gait patterns become abnormal, as seen in children with cerebral palsy (CP). The aim of this study was to evaluate if fine-tuni ...
2019Speaker Inconsistency Detection in Tampered Video
With the increasing amount of video being consumed by people daily, there is a danger of the rise in maliciously modified video content (i.e., 'fake news') that could be used to damage innocent people or to impose a certain agenda, e.g., meddle in election ...
2018Visual Tracking in Complex Scenes Through Pixel-Wise Tri-Modeling
In this paper we propose a pixel-wise visual tracking method using a novel tri-model representation. The newly proposed tri-model is composed of three models, which each model learns the target object, the background, and other non-target moving objects on ...
Springer Verlag2015Audiovisual Diarization Of People In Video Content
Audio-Visual People Diarization (AVPD) is an original framework that simultaneously improves audio, video, and audiovisual diarization results. Following a literature review of people diarization for both audio and video content and their limitations, whic ...
2014Euclidean Distance Matrices
Euclidean distance matrices (EDMs) are central players in many diverse fields including psychometrics, NMR spectroscopy, machine learning and sensor networks. However, they are not often exploited in signal processing. In this thesis, we analyze attributes ...
EPFL2013Vertical cavity surface emitting devices incorporating wafer fused reflectors
Alexandru Mereuta, Alexei Sirbu, Andrei Caliman
The invention refers to a method of manufacturing an optoelectronic device and in particular a method of manufacturing a vertical cavity surface emitting device incorporating wafer fused reflectors. ...
Ecole Polytechnique Federale de Lausanne2013Image reconstruction of non-planar scenes from compressed multi-view measurements
Pierre Vandergheynst, Gilles Puy
We extend the domain of application of a method developed recently for joint reconstruction of l images, representing the same scene, from few multi-view measurements. While this method was initially designed for planar scenes, we show here that parametric ...
2013Audio-Visual Fusion
The perception that we have about the world is influenced by elements of diverse nature. Indeed humans tend to integrate information coming from different sensory modalities to better understand their environment. Following this observation, scientists hav ...
EPFL2011