In this paper, we propose a generic framework to human perception analysis in video
understanding based on multiple visual cues. Video features that prominently influence …

A new method for text detection and recognition in natural scene images is presented in this
paper. In the detection process, color, texture, and OCR statistic features are combined in a …

Video text information plays an important role in semantic-based video analysis, indexing
and retrieval. Video texts are closely related to the content of a video. Usually, the …

In instructional videos of chalk board presentations, the visual content refers to the text and
figures written on the boards. Existing methods on video summarization are not effective for …

Text appearing in video provides semantic knowledge and significant information for video
indexing and retrieval system. This paper proposes an effective method for text detection in …

Spam e-mail with advertisement text embedded in images presents a great challenge to anti-
spam filters. In this paper, we describe a fast method to detect image-based spam e-mail …

We present a near realtime text tracking system capable of detecting and tracking text on
outdoor shop signs or indoor notices, at rates of up to 15 frames per second (for generous …

A major challenge faced by the blind and visually impaired population is that of wayfinding—
the ability of a person to find his or her way to a given destination. We propose a new …

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This paper presents a novel system to extract caption text in video. Firstly, text regions are
detected primarily with emphasis on the recall rate. Then a multiple stage verification …