Narrative process and its narrative mechanisms help the reader make sense of the way events happen in a story. Using repeating images in the text of a story is a method of narrative development.  In Shahnameh, dealing with the world and images it gives rise to is one of the central motives of the text. The narrator in different parts of the poem seems captivated by the image of the world and th...

Building tools for accessing image data is hard because users are typically interested in the semantics of the image content. For example, a user searching for a tiger image will not be satisfied with images with plausible histograms; tiger semantics are required. The requirement that image features be linked to semantics means that real progress in image data access is fundamentally bound to t...

Document images produced by scanner or digital camera, usually suffer from geometric and photometric distortions. Both of them deteriorate the performance of OCR systems. In this paper, we present a novel method to compensate for undesirable geometric distortions aiming to improve OCR results. Our methodology is based on finding text lines by dynamic local connectivity map and then applying a l...

3D reconstructions allow cultural institutions such as museums and historic sites a tool to vividly illustrate the past while educating the public about competing interpretations of history and change over time. 3D technology also offers many practical benefits including low cost, flexibility, and the potential for collaboration. This paper presents potential applications of 3D reconstructions ...

This paper describes the COCO-Text dataset. In recent years large-scale datasets like SUN and Imagenet drove the advancement of scene understanding and object recognition. The goal of COCO-Text is to advance state-of-the-art in text detection and recognition in natural images. The dataset is based on the MS COCO dataset, which contains images of complex everyday scenes. The images were not coll...

The spatial characteristics of letters and their influence on readability and letter identification have been intensely studied during the last decades. There have been few studies, however, on statistical image properties that reflect more global aspects of text, for example properties that may relate to its aesthetic appeal. It has been shown that natural scenes and a large variety of visual ...