Results 251 to 260 of about 1,400,025 (294)
Some of the next articles are maybe not open access.
On the segmentation of touching characters
Proceedings of 2nd International Conference on Document Analysis and Recognition (ICDAR '93), 2002In many OCR systems, character segmentation is a necessary preprocessing step for character recognition. It is a critical step because incorrectly segmented characters are not likely to be correctly recognized. The most difficult cases in character segmentation are broken characters and touching characters. The problem of segmenting touching characters
openaire +2 more sources
SPIE Proceedings, 1984
In the Optical Character Reader (OCR) system design, the character segmentation technique is important. For example, the Automatic Mail Address Reader is required to manage printed characters of many font types and poor print quality. In this case, OCR performance will be affected by character segmentation technique.
Yoshitake Tsuji, Ko Asai
openaire +1 more source
In the Optical Character Reader (OCR) system design, the character segmentation technique is important. For example, the Automatic Mail Address Reader is required to manage printed characters of many font types and poor print quality. In this case, OCR performance will be affected by character segmentation technique.
Yoshitake Tsuji, Ko Asai
openaire +1 more source
Machine printed character segmentation —; An overview
Pattern Recognition, 1995Abstract This paper is part I of a two-part review series. We present here an overview of the character segmentation techniques in machine-printed documents. So far, as to this point, in most Optical Character Recognition (OCR) systems, either commercial products or systems described in the published literature, recognition algorithms are developed ...
exaly +2 more sources
A survey on Arabic character segmentation
International Journal on Document Analysis and Recognition (IJDAR), 2012Arabic character segmentation is a necessary step in Arabic Optical Character Recognition (OCR). The cursive nature of Arabic script poses challenging problems in Arabic character recognition; however, incorrectly segmented characters will cause misclassifications of characters which in turn may lead to wrong results.
openaire +2 more sources
Character segmentation in handwritten words — An overview
Pattern Recognition, 1996Abstract This paper is the second part of a review series on the character segmentation techniques. In this paper, we present an overview on the most important techniques used in segmenting characters from handwritten words. It is well-recognized that it is difficult to segment individual characters from handwritten words without the support from ...
M Shridhar
exaly +2 more sources
Customer segmentation based on survival character
Journal of Intelligent Manufacturing, 2007Customer Segmentation is an increasingly pressing issue in today’s over-competitive commercial area. More and more literatures have researched the application of data mining technology in customer segmentation, and achieved sound effectives. But most of them segment customer only by single data mining technology from a special view, rather than from ...
Yun Chen +3 more
openaire +2 more sources
Segmentation of touching characters using an MLP
Pattern Recognition Letters, 1998Summary: We propose a method of character extraction from documents in which both Hangul (Korean characters) and alphanumeric characters are written. In order to ensure accurate segmentation of touching characters, character segmentation and recognition are performed by turns.
Hang Joon Kim, Jin Wook Kim
exaly +4 more sources
Segmentation of touching and fused Devanagari characters
Pattern Recognition, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Veena Bansal, R M K Sinha
exaly +2 more sources
Character Segmentation and Recognition
2014This chapter presents methods for character segmentation from text lines and recognition of video characters. It is noted that character segmentation from video text lines detected by video text detection method is not as easy as segmenting characters from scanned document images due to low resolution and complex background of video.
Tong Lu +3 more
openaire +1 more source
Dotted and curved line character segmentation
SPIE Proceedings, 2011This paper presents new methodology for addressing curvature and segmentation in text as applied to dotted line images. Several improvements are provided, including methods and procedures for handling (a) curvature in text detection and segmentation, (b) rotation angle determinations, (c) isolation of only the character pixels in the image, (d) use ...
Khader Mohammad +2 more
openaire +2 more sources