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Now showing items 51-60 of 159
Shadow rendering techniques: hard and soft
(BRAC University, 2007-05)
Shadows are very important issues in three-dimensional computer graphics
where interactive techniques are certainly needed to make the scene near about
real life scene e.g. in virtual reality systems or games.
Shadows ...
Performance analysis of BRAC solar energy program
(BRAC University, 2009-12)
Bangladesh is a country, where the people in the remote rural areas have to rely on fuel basically kerosene based lighting to braing minimal lighting services in their homes. The replacement of fuel based lighting can be ...
Fingerprint recognition by minutia matching
(BRAC University, 2008-01)
In this thesis a current technique for fingerprint recognition has
been investigated. It includes image preprocessing, feature extraction,
post processing and feature match. For each sub-task some methods like-
Image ...
Automated incident detection in surveillance systems
(BRAC University, 2009-04)
The importance of public security cannot be overemphasized in today’s world. Surveillance systems consisting of extensive camera networks now have many applications. The London Underground has 9000 cameras, with each ...
Band plan for the amateur radio in Bangladesh
(BRAC University, 2009-04)
A band plan is a plan for utilizing a particular band of radio frequencies that are a portion of the electromagnetic spectrum. Each band plan defines the frequency range to be included, how channels are to be defined, and ...
iTRADE
(BRAC University, 2009-08)
The motive behind this project is to build a communication media using web portal, so that different type of business organization can communicate and build business relationship more efficiently. This web portal will help ...
Finite state recognizer and string similarity based spelling checker for Bangla
(BRAC University, 2007)
A crucial figure of merit for a spelling checker is not just whether it can detect misspelled words,
but also in how it ranks the suggestions for the word. Spelling checker algorithms using edit
distance methods tend to ...
A survey on network attacks and defence-in-depth mechanism by intrusion detection system
(BRAC University, 2006-12)
Intrusion Detection System (IDS) is almost new technology in the area of computer and
Network security system. It has been experimented all over the world for recent years.
In this thesis we have proposed Intrusion ...
Distinguishing between factual information and insulting or abusive messages bearing words or phrases in news articles
(BRAC University, 2006-08)
Since Internet has become the leading source of information for the users,
flames or abusive messages have also become the prominent factors of time
wasting for retrieving information. Moreover, a text can contain ...
Web mining for better web usability
(BRAC University, 2007-12)
To develop more effective user-oriented learning techniques for the Web, we
need to be able to identify a meaningful session unit from which we can learn.
Without this, we could have a high risk to mix up the different ...