2016
DOI: 10.1016/j.patcog.2016.01.008
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A blind deconvolution model for scene text detection and recognition in video

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Cited by 45 publications
(13 citation statements)
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“…Many practical applications such as traffic sign reading, product recognition, intelligent inspection, and image searching, benefit from the rich semantic information of scene text. With the development of scene text detection methods [11,26,46,56], scene character recognition has emerged at the forefront of this research topic and is regarded as an open and very challenging research problem [45].…”
Section: Introductionmentioning
confidence: 99%
“…Many practical applications such as traffic sign reading, product recognition, intelligent inspection, and image searching, benefit from the rich semantic information of scene text. With the development of scene text detection methods [11,26,46,56], scene character recognition has emerged at the forefront of this research topic and is regarded as an open and very challenging research problem [45].…”
Section: Introductionmentioning
confidence: 99%
“…Roy et al [4] suggested an approach for identifying texts using binarization which is based on the concept of fusion. A blind deconvolutional model [50] was used for text detection by enhancing the edge information of the text regions. Here, classification between blurred and deblurred images was performed and it was followed by a deblurring operation which used Gaussian weighted-L1 for restoring sharpness of the edges in blurred images.…”
Section: Related Workmentioning
confidence: 99%
“…However, these methods often show difficulties given the cases under variant blur. A handful of approaches are proposed to solve such a problem [22,23,24,25,26]. Gupta et al [22] propose a Motion Density Function to represent the camera motion which is further adopted to recover the spatially varying blur kernel.…”
Section: Image Deblurringmentioning
confidence: 99%