This thesis addresses the complex problem of symbol spotting in graphical documents where symbols are not segmented a priori. Many works have been proposed to define good descriptors for isolated symbol representation. However, they cannot be directly used to locate symbols in documents because of the recognition/segmentation paradox : to recognise symbols, documents should be segmented first and vice versa, to well segment documents its content (symbols) should be recognised in advance. In this context, we present our contributions on the symbol spotting problem for graphical documents. This problem is addressed under a viewpoint which is rarely explored in the literature. In fact, most of the existing symbol spotting methods focus on stru...
A complete system able to find symbols in graphical document without a priori knowledge is proposed ...
A complete system able to find symbols in graphical document without a priori knowledge is proposed ...
International audienceMany methods of graphics recognition have been developed throughout the years ...
This thesis addresses the complex problem of symbol spotting in graphical documents where symbols ar...
This paper addresses the problem of symbol spotting for graphic documents. We propose an approach wh...
International audienceDans cet article, nous proposons une méthode de localisation de symboles dans ...
International audienceThis paper addresses the difficult problem of symbol spotting for graphic docu...
This thesis presents a logo spotting framework applied to spotting logo images on document images an...
International audienceIn this paper, we present a survey on symbol spotting methods for graphical do...
International audienceThis paper addresses the difficult problem of symbol spotting for graphic docu...
In the current state-of-the-art, symbol recognition usually means recognising isolated symbols. Howe...
International audiencePresence of multi-oriented characters, connected characters with graphical lin...
In the current state-of-the-art, symbol recognition usually means recognising isolated symbols. Howe...
International audience Many methods of graphics recognition have been developed throughout the years...
International audienceIn this paper, a method for matching symbols in line-drawings is presented. Fa...
A complete system able to find symbols in graphical document without a priori knowledge is proposed ...
A complete system able to find symbols in graphical document without a priori knowledge is proposed ...
International audienceMany methods of graphics recognition have been developed throughout the years ...
This thesis addresses the complex problem of symbol spotting in graphical documents where symbols ar...
This paper addresses the problem of symbol spotting for graphic documents. We propose an approach wh...
International audienceDans cet article, nous proposons une méthode de localisation de symboles dans ...
International audienceThis paper addresses the difficult problem of symbol spotting for graphic docu...
This thesis presents a logo spotting framework applied to spotting logo images on document images an...
International audienceIn this paper, we present a survey on symbol spotting methods for graphical do...
International audienceThis paper addresses the difficult problem of symbol spotting for graphic docu...
In the current state-of-the-art, symbol recognition usually means recognising isolated symbols. Howe...
International audiencePresence of multi-oriented characters, connected characters with graphical lin...
In the current state-of-the-art, symbol recognition usually means recognising isolated symbols. Howe...
International audience Many methods of graphics recognition have been developed throughout the years...
International audienceIn this paper, a method for matching symbols in line-drawings is presented. Fa...
A complete system able to find symbols in graphical document without a priori knowledge is proposed ...
A complete system able to find symbols in graphical document without a priori knowledge is proposed ...
International audienceMany methods of graphics recognition have been developed throughout the years ...