Refine your search
Collections
Co-Authors
Year
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Chawla, Meenu
- Segmentation of Touching Characters in Handwritten Gurumukhi Script
Abstract Views :118 |
PDF Views:2
Authors
Affiliations
1 Department of Computer Science and Engineering, GZS-PTU Campus, Bathinda, Punjab, IN
1 Department of Computer Science and Engineering, GZS-PTU Campus, Bathinda, Punjab, IN
Source
Research Cell: An International Journal of Engineering Sciences, Vol 13 (2014), Pagination: 90-94Abstract
Segmentation of a word into characters is one of the important challenges. This is even more challenging when we segment characters in an offline handwritten document. Touching characters make this problem more complex. In this paper, we have applied straight segmentation method for identification and segmentation of touching characters in handwritten Gurumukhi words. We could achieve 90.9% accuracy for character segmentation with this method. If the characters are neither broken nor overlapping, then this technique will produce better results.Keywords
Character Segmentation, Projection analysis, Zone Segmentation.Full Text
- Comparative Study of Routing Protocols for WMN
Abstract Views :138 |
PDF Views:2
Authors
Affiliations
1 Department of Computer Science and Engineering, GZS PTU Campus, Bathinda, Punjab, IN
1 Department of Computer Science and Engineering, GZS PTU Campus, Bathinda, Punjab, IN
Source
Research Cell: An International Journal of Engineering Sciences, Vol 13 (2014), Pagination: 106-110Abstract
Today, Wireless Mesh Networks has been recognized as a new attractive communication paradigm due to their ease of deployment and ability of fault tolerance. WMN is a multi-hop wireless network which builds high performance infrastructure and provides efficient communication using various Routing Protocols. Traditional routing protocols like AODV, DSR and DSDV etc. support Ad-hoc networking in which devices doesn't have capability to provide fault tolerance. To overcome this, several types of Opportunistic based routing protocols have been proposed i.e. EXOR and SOAR etc. which support combination of both Ad-hoc and Mesh networking. All these protocols like EXOR and SOAR exploit the broadcast nature and provide the capability of fault tolerance using multiple alternate paths and redundant copies of data packets. Further, we have shown the comparative performance analysis of EXOR and SOAR using various network parameters i.e. network throughput, robustness (against node/link failure), hop count, bandwidth consumption and traffic congestion for multiple different nodes network.Keywords
WMN, Fault Tolerance, EXOR, SOAR, ROMER.Full Text