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In this paper, a new approach for text detection and localization is proposed. For this purpose, we first localize text location and then determine characters' pixels. The proposed text detection approach is a two-stage algorithm that in first stage, we apply low pass filter on image in FFT domain to remove noisy element and then we apply Laplacian operator to the resultant image to highlight high...
in this paper, we propose a new algorithm for subtitle text detection, extraction and text inpainting in color images. The proposed algorithm includes three stages. In the first stage, we localize text blocks to extract subtitles. We then extract the text characters precisely and in the third stage, we use an inpainting algorithm to recover the original texture of the image. To localize text blocks,...
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