The paper presents a fast and robust algorithm to identify text in image or video frames with
complex backgrounds and compression effects. The algorithm first extracts the candidate …

In this paper, we present major issues in video parsing, abstraction, retrieval and semantic
analysis. We discuss the success, the difficulties and the expectations in these areas. In …

A new automatic text location approach for videos is proposed. First of all, the corner points
of the selected video frames are detected. After deleting some isolate corners, we merge the …

Reading text in any scene is useful in the context of wearable computing, robotic vision or as
an aid for visually handicapped people. Here, we present a novel automatic text reading …

In this paper, we propose a new system for text information extraction from news videos. First
of all, a method that integrates text detecting and text tracking is developed to locate text …

A new connected component based segmentation algorithm which automatically extracts
text regions from natural scene images is proposed in this paper. This approach utilizes a …

We propose an objective, comprehensive and difficulty-independent performance
evaluation protocol for video text detection algorithms. The protocol includes a positive set …

Text area detection from video frame is an essential step for Video OCR. The key problem is
the complex background of the video frames. This paper proposes a novel approach to this …

A 2, 5-diamidopyrrole-capped macrobicycle was synthesized and its chloride salt binding
ability evaluated in polar and apolar organic solvents. X-ray crystal structures of the receptor …

Automatic content-based video indexing is an important research problem. One approach is
to extract text appearing in video as an indication of a scene's semantic content. Most work …