5039 search results - page 317 / 1008 » Recognition of Enhanced Images |
176
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ICPR
2000
IEEE
15 years 11 months ago
2000
IEEE
Decorated characters are widely used in various documents. Practical optical character reader is required to deal with not only common fonts but also complex designed fonts. Howev...
180
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TIFS
2008
15 years 6 months ago
2008
Poor quality images can significantly affect the accuracy of iris-recognition systems because they do not have enough feature information. However, existing quality measures have f...
192
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ICDAR
2011
IEEE
14 years 6 months ago
2011
IEEE
—The italic detection and slant rectification is a key step of optical character recognition (OCR). In this paper, a novel method is proposed to detect and rectify italic charact...
166
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ISCAS
2006
IEEE
16 years 24 days ago
2006
IEEE
This paper presents an efficient image signal processing structure for CMOS image sensors to achieve low area and power consumption. Although CMOS image sensors (CISs) have variou...
176
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DAC
2011
ACM
14 years 6 months ago
2011
ACM
A three-dimensional (3D) CMOS imager constructed from stacking a pixel array of image sensors, an analog-to-digital converter (ADC) array, and an image signal processor (ISP) arra...