A Character Recognition Approach using Freeman Chain Code and Approximate String Matching
نویسندگان
چکیده
منابع مشابه
Freeman Chain Code Route Length Optimization Using Meta-heuristic Techniques for Handwritten Character Recognition
Chain code is used as representation for an image in form of sequence of directional codes along the border or structure line. Issue arises during its extraction when the line has branches and the sequence must be continuous; no restarting at any junction is allowed. This paper presents a chain codes extraction of Thinned Binary Image (TBI) from upper-case Centre of Excellent for Document Analy...
متن کاملFace Recognition using Approximate String Matching
String matching algorithm is a very useful algorithm in pattern matching that can be used to match any patterns that can be represented in strings or sequence. This paper will discussed how string matching can be used as a method for face recognition. We will focus on the implementation using approximate string matching. In order for face images to be implemented in pattern matching, they have ...
متن کاملGenetic-Neural Approach versus Classical Approach for Arabic Character Recognition Using Freeman Chain Features Extraction
This article presents a hybrid technique for the recognition of typed Arabic characters. Due to its curved and continuous nature, Arabic text has to go through words segmentation, character segmentation, feature extraction, and finally character recognition. In this work, Freeman Chain (FC) technique [20, 21] is used to generate a chain for every segmented character. This chain represents the e...
متن کاملCharacter Recognition using Discrete Curve with the use of Approximate String Matching
This paper deals with the recognition of printed basic Telugu characters using the discrete curves and approximation string matching. The features are extracted from smoothed images, obtained after the thinning operation. As by only thinning, spines may arise which will affect the recognition of the character. The features are the discrete curves, specified using the 3×3 regions of connected co...
متن کاملHandwritten Character Recognition System using Chain code and Correlation Coefficient
Pattern recognition deals with categorization of input data into one of the given classes based
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Computer Applications
سال: 2013
ISSN: 0975-8887
DOI: 10.5120/14623-2961