Automatically linking multimedia documents that contain one or several instances of the same visual object has many applications including: salient events detection, relevant patterns discovery in scientific data or simply web browsing through hyper-visual links. Whereas efficient methods now exist for searching rigid objects in large collections, discovering them from scratch is still challenging in terms of scalability, particularly when the targeted objects are small compared to the whole image. In this PhD, we first revisited formally the problem of mining or discovering such objects, and then generalized two kinds of existing methods for probing candidate object seeds: weighted adaptive sampling and hashing based methods. We then intro...
We are currently experiencing an exceptional growth of visual data, for example, millions of photos ...
La question de recherche des objets vidéo basés sur le contenu lui-même, est de plus en plus diffici...
During the last few years, there has been a growing interest in object recognition schemes directly ...
Automatically linking multimedia documents that contain one or several instances of the same visual ...
The main goal of this thesis is to discover frequent visual objects in large multimedia collections....
L’objectif principal de cette thèse est la découverte d’objets visuels fréquents dans de grandes col...
This report presents a scalable method for automatically discovering frequent visual objects in larg...
The rapid growth of Internet and multimedia information has shown a need in the development of multi...
The goal of this thesis is to develop self-supervised learning approaches to artwork analysis. Preci...
In the field of multimedia applications, the incoming standards promote the creation of new ways of ...
Content-Based Image Retrieval (CBIR) is a discipline of Computer Science which aims at automatically...
People and most animals have a natural ability to see the world and understand it effortlessly. The ...
This work aims at developing a generic framework which is able to produce camera-based applications ...
Recent technological advances in the acquisition of multimedia data have led to an exponential growt...
Recent development in deep learning have achieved impressive results on image understanding tasks. H...
We are currently experiencing an exceptional growth of visual data, for example, millions of photos ...
La question de recherche des objets vidéo basés sur le contenu lui-même, est de plus en plus diffici...
During the last few years, there has been a growing interest in object recognition schemes directly ...
Automatically linking multimedia documents that contain one or several instances of the same visual ...
The main goal of this thesis is to discover frequent visual objects in large multimedia collections....
L’objectif principal de cette thèse est la découverte d’objets visuels fréquents dans de grandes col...
This report presents a scalable method for automatically discovering frequent visual objects in larg...
The rapid growth of Internet and multimedia information has shown a need in the development of multi...
The goal of this thesis is to develop self-supervised learning approaches to artwork analysis. Preci...
In the field of multimedia applications, the incoming standards promote the creation of new ways of ...
Content-Based Image Retrieval (CBIR) is a discipline of Computer Science which aims at automatically...
People and most animals have a natural ability to see the world and understand it effortlessly. The ...
This work aims at developing a generic framework which is able to produce camera-based applications ...
Recent technological advances in the acquisition of multimedia data have led to an exponential growt...
Recent development in deep learning have achieved impressive results on image understanding tasks. H...
We are currently experiencing an exceptional growth of visual data, for example, millions of photos ...
La question de recherche des objets vidéo basés sur le contenu lui-même, est de plus en plus diffici...
During the last few years, there has been a growing interest in object recognition schemes directly ...