FARSI/ARABIC TEXT DETECTION AND LOCALIZATION IN VIDEO FRAMES

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MORADI MOHIEDDIN; MOZAFFARI SAEED; OROUJI ALI A.

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Paper Information

Journal: SIGNAL AND DATA PROCESSING Year:2013 | Volume:- | Issue:2 (SERIAL 20) Page(s): 87-104

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Title

FARSI/ARABIC TEXT DETECTION AND LOCALIZATION IN VIDEO FRAMES

Author(s)

MORADI MOHIEDDIN | MOZAFFARI SAEED | OROUJI ALI A. | Issue Writer Certificate

Keywords

FARSI/ARABICQ2

VIDEO SEQUENCEQ2

TEXT DETECTIONQ2

ARTIFICIAL CORNERQ2

DCTQ2

SVM CLASSIFIERQ2

Abstract

Video TEXT DETECTION plays an important role in applications such as semantic-based video analysis, text information retrieval, archiving and so on. In this paper, a FARSI/ARABIC TEXT DETECTION approach is proposed. First, a three-level resolution pyramid of input image is created. Then, with an appropriate edge detector, edges are extracted and then by using edges cross points, ARTIFICIAL CORNERs are extracted. ARTIFICIAL CORNER histogram analysis is done for rejecting non-text corners. The discrete cosine transform (DCT) coefficients of input picture are extracted and texture intensity picture is created by combining appropriate coefficients. With combining ARTIFICIAL CORNERs image and texture intensity image, a features vector is extracted and fed into support vector machine (SVM) classifier for detecting text regions. Finally, with drawing normalized texture intensity profiles, final verification is done and text lines are separated from each other’s.

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APA: Copy

MORADI, MOHIEDDIN, MOZAFFARI, SAEED, & OROUJI, ALI A.. (2013). FARSI/ARABIC TEXT DETECTION AND LOCALIZATION IN VIDEO FRAMES. SIGNAL AND DATA PROCESSING, -(2 (SERIAL 20)), 87-104. SID. https://sid.ir/paper/160820/en

Vancouver: Copy

MORADI MOHIEDDIN, MOZAFFARI SAEED, OROUJI ALI A.. FARSI/ARABIC TEXT DETECTION AND LOCALIZATION IN VIDEO FRAMES. SIGNAL AND DATA PROCESSING[Internet]. 2013;-(2 (SERIAL 20)):87-104. Available from: https://sid.ir/paper/160820/en

IEEE: Copy

MOHIEDDIN MORADI, SAEED MOZAFFARI, and ALI A. OROUJI, “FARSI/ARABIC TEXT DETECTION AND LOCALIZATION IN VIDEO FRAMES,” SIGNAL AND DATA PROCESSING, vol. -, no. 2 (SERIAL 20), pp. 87–104, 2013, [Online]. Available: https://sid.ir/paper/160820/en

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