Stéphane Berche

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This paper presents an application that helps to index archives of technical drawings. Indexing consists in extracting information from the title block in order to ensure document retrieval in a database. The indexing information is usually the drawing number and the title. Today, indexing is mostly done manually. By describing the variability of technical(More)
In a previous experiment, we have studied the preference judgement of pictorial images with image experts and naive observers. We asked image experts to improve pictorial images the way they preferred. Then we showed those images to naive observers and asked them for their preferred image. We learned that, to enhance an image, an expert divides it into(More)
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