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Browsing Published Articles by Issue Date

Now showing items 1-20 of 144

Fuzzy-Based Segmentation for Variable Font-Sized Text Extraction from Images/Videos

Samabia Tehsin; Asif Masood; Sumaira Kausar; Fahim Arif (Bahria University Islamabad Campus, 2014)

Textual information embedded in multimedia can provide a vital tool for indexing and retrieval. A lot of work is done in the field of text localization and detection because of its very fundamental importance. One of the ...
Producing efficient retrievability ranks of documents using normalized retrievability scoring function

Shariq Bashir; Akmal Saeed Khattak (Bahria University Islamabad Campus, 2014)

In this paper, we perform a number of experiments with large scale queries to analyze the retrieval bias of standard retrieval models. These experiments analyze how far different retrieval models differ in terms of retrieval ...
Preemptive re-association scheme for beacon-enabled wireless personal area networks

Faisal Bashir Hussain; Jae-Young Pyun (Bahria University Islamabad Campus, 2014)

Communication in wireless personal area networks (WPANs) is characterized as short range (up to few meters). In beacon-enabled cluster-tree-based WPANs, node mobility can result in several cell changes. Each cell change ...
A Review of Offline Signature Verification Techniques

Muhammad Nazakat; Dr. Shehzad Khalid; Dr. Imran Siddiqi (Bahria University Islamabad Campus, 2014)

Among various biometric modalities, signature verification remains one of the most widely used methods to authenticate the identity of an individual. Signature verification, the most important component of behavioral ...
Survey of Region-Based Text Extraction Techniques for Efficient Indexing of Image/Video Retrieval

Samabia Tehsin; Asif Masood; Sumaira Kausar (Bahria University Islamabad Campus, 2014)

With the dramatic increase in multimedia data, escalating trend of internet, and amplifying use of image/video capturing devices; content based indexing and text extraction is gaining more and more importance in research ...
Online Signature Verification: A Review

Jawad-ur-Rehman Chughtai; Dr. Shehzad Khalid; Dr. Imran Siddiqi (Bahria University Islamabad Campus, 2014)

From the last few decades, online signature verification (OSV) has become a hot research topic and have been employed in many application areas such as banking, law enforcement, industry, and security control etc. The ...
Empirical Analysis of Signature-Based Sign Language Recognition

Sumaira Kausar; Muhammad Younus Javed; Aasia Khanum (Bahria University Islamabad Campus, 2014)

The significance of automated SLR (Sign Language Recognition) proved not only in the deaf community but in various other spheres of life. The automated SLR are mainly based on the machine learning methods.PSL (Pakistani ...
Automatic analysis of handwriting for gender classification

Imran Siddiqi; Chawki Djeddi; Ahsen Raza; Labiba Souici meslati (Bahria University Islamabad Campus, 2014)

This paper presents a study to predict gender of individuals from scanned images of their handwritings. The proposed methodology is based on extracting a set of features from writing samples of male and female writers and ...
Load Balanced Routing for Lifetime Maximization in Mobile Wireless Sensor Networks

Saifullah Khalid; Ashraf Masood; Faisal Bashir Hussain; Haider Abbas; Abdul Ghafoor (Bahria University Islamabad Campus, 2014)
XL-WMSN: cross-layer quality of service protocol for wireless multimedia sensor networks

Zara Hamid; Faisal Bashir (Bahria University Islamabad Campus, 2014)
A Scalable Data Integrity Mechanism Based on Provable Data Possession and JARs

Faheem Zafar; Abid Khan; Mansoor Ahmed; Majid Iqbal Khan; Farhana Jabeen; Zara Hamid; Naveed Ahmed; Faisal Bashir (Bahria University Islamabad Campus, 2014)

Cloud storage as a service provides high scalability and availability as per need of user, without large investment on infrastructure. However, data security risks, such as confidentiality, privacy, and integrity of the ...
A distributed mobility control scheme in LISP networks

Moneeb Gohar; Seok-Joo Koh (Bahria University Islamabad Campus, 2014)

The locator identifier separation protocol (LISP) has been made as an identifier-locator separation scheme for scalable Internet routing. However, the LISP was originally designed for fixed network environment, rather than ...
Load Balancing for Proxy Mobile IPv6 in SAE-based Mobile Networks

Moneeb Gohar (Bahria University Islamabad Campus, 2014)

In the existing Proxy Mobile IPv6 (PMIP) scheme for mobile networks based on the System Architecture Evolution (SAE), the Mobile Access Gateway (MAG) of PMIP is deployed at the Serving Gateway (S-GW) and the Local Mobility ...
Estimating retrievability ranks of documents using document features

Shariq Bashir (Bahria University Islamabad Campus, 2014)

Retrievability is a measure of access that quantifies how easily documents can be found using a retrieval system. Such a measure is of particular interest within the recall oriented retrieval domains such as patent or legal ...
Combining pre-retrieval query quality predictors using genetic programming

Shariq Bashir (Bahria University Islamabad Campus, 2014)

Predicting the effectiveness of queries plays an important role in information retrieval. In recent years, a number of methods are proposed for this task, however, there has been little work done on combining multiple ...
Distributed mapping management of identifiers and locators in mobile-oriented Internet environment

Moneeb Gohar; Heeyoung Jung; Seok-Joo Koh (Bahria University Islamabad Campus, 2014)
A Delay Mitigation Dynamic Scheduling Algorithm for the IEEE 802.15.4 based WPANs

Arshad Farhad; Faisal Bashir (Bahria University Islamabad Campus, 2016)
PW-MMAC: Predictive-Wakeup Multi-Channel MAC protocol for Wireless Sensor Networks

Shagufta Henna (Bahria University Islamabad Campus, 2016)
Rank attack using objective function in RPL for low power and lossy networks

Abdul Rehman; Faisal Bashir (Bahria University Islamabad Campus, 2016)
Isolated Handwritten Digit Recognition Using oBIFs and Background Features

Abdeljalil Gattal (Bahria University Islamabad Campus, 2016)

Now showing items 1-20 of 144

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