Departmental Publications (BUIC): Recent submissions

  • Detection and classification of retinal lesions for grading of diabetic retinopathy 
    M. Usman Akram; Shehzad Khalid; Anam Tariq; Shoab A Khan; Farooque Azam (Bahria University Islamabad Campus, 2014)
    Diabetic Retinopathy (DR) is an eye abnormality in which the human retina is affected due to an increasing amount of insulin in blood. The early detection and diagnosis of DR is vital to save the vision of diabetes patients. ...
  • Energy-Efficient SRAM FPGA-Based Wireless Vision Sensor Node: SENTIOF-CAM 
    Muhammad Imran; Khurram Shahzad; Naeem Ahmad; Mattias O’Nils; Najeem Lawal; Bengt Oelmann (Bahria University Islamabad Campus, 2014)
    Many wireless vision sensor networks (WVSNs) applications are characterized to have a low duty cycling. An individual wireless vision senor node (VSN) in WVSN is required to complete the tasks as quickly as possible. The ...
  • All in focus fusion using guided filter 
    Amina Jameel; Abdul Ghafoor; Muhammad Mohsin Riaz (Bahria University Islamabad Campus, 2014)
    Aguided filter based fusion scheme formulti focus images is proposed. The source images are decomposed into base and detail layers. The base layers contain the large scale variations and are averaged out to obtain the base ...
  • Adaptive Compressive Fusion for Visible/IR Sensors 
    Amina Jameel; Abdul Ghafoor; Muhammad Mohsin Riaz (Bahria University Islamabad Campus, 2014)
    An image fusion scheme is proposed for visible and infrared sensors, which adaptively adjusts the number of compressive measurements depending on the amount of information. Simulation results show that the proposed scheme ...
  • Improved Guided Image Fusion for Magnetic Resonance and Computed Tomography Imaging 
    Amina Jameel; Abdul Ghafoor; Muhammad Mohsin Riaz (Bahria University Islamabad Campus, 2014)
    Medical images from different modalities reflect different levels of information (tissues, bones, etc.). A single modality cannot provide comprehensive and accurate information [1, 2]. For instance, structural images ...
  • Detection of Glaucoma Using Retinal Fundus Images 
    Hafsah Ahmad; Aqsa Shakeel; Syed Omer Gillani; Umer Ansari; Abubakar Yamin (Bahria University Islamabad Campus, 2014)
    This paper proposes an image processing technique for the detection of glaucoma which mainly affects the optic disc by increasing the cup size. During early stages it was difficult to detect Glaucoma, which is in fact ...
  • A Novel Trust Model for Selection of Cloud Service Provider 
    Muhammad Kashif Naseer; Sohail Jabbar; Dr. Irfan Zafar (Bahria University Islamabad Campus, 2014)
    In this article we have proposed a model which will help the Cloud Service Users (CSUs) in finding out the efficient and trustworthy Cloud Service Provider (CSP) on the basis of data taken from regulatory authorities, ...
  • On Access Control of Cloud Service Chains 
    Khurrum Mustafa Abbasi; Irfan ul Haq; Ahmad Kamran Malik; Shehzad Khalid; Saba Fazil; Hanif Durad (Bahria University Islamabad Campus, 2014)
    Service-oriented architecture may be regarded as an incubator for small resources entrepreneurs to bid and work on bigger projects. It also helps large enterprise to trade their resources at various levels. This has opened ...
  • Comparative Study of Classification Techniques Used in Skin Lesion Detection Systems 
    Uzma Jamil; Shehzad Khalid (Bahria University Islamabad Campus, 2014)
    The major branch of data mining used to assign raw data to a particular group is classification. It is a method used to forecast the group association for data objects. Medical Imaging is dealing with the designing of ...
  • News Classification Based On Their Headlines: A Review 
    Mazhar Iqbal Rana; Shehzad Khalid; Muhammad Usman Akbar (Bahria University Islamabad Campus, 2014)
  • Preprocessing Approach Identifying and Removing Noise which affects Shape 
    Sadaf Sajjad; Shehzad Khalid (Bahria University Islamabad Campus, 2014)
    In this paper, we propose a noise removal approach that significantly improves the performance of sophisticated shape matching techniques. Existing shape matching techniques focus on complex algorithms without giving much ...
  • A Comparative Study of In-sensor Processing vs. Raw Data Transmission using ZigBee, BLE and Wi- Fi for Data Intensive Monitoring Applications 
    Khurram Shahzad; Bengt Oelmann (Bahria University Islamabad Campus, 2014)
    Wireless sensor nodes, as typically realized using IEEE 802.15.4 compatible low-power radio transceivers that offer limited throughput, are generally applicable to low-data rate intermittent monitoring applications. In ...
  • Quantitative Evaluation of an FPGA based Wireless Vibration Monitoring System in relation to Different Sampling Rates 
    Khurram Shahzad; Bengt Oelmann (Bahria University Islamabad Campus, 2014)
    In order to achieve the high-processing performance required in typical computationally intensive high-sample rate monitoring applications, a Field Programmable Gate Array (FPGA) is often used as a hardware accelerator. ...
  • MCPSC: Memory Conservation Protocol for Secure Communication in Wireless Sensor Networks 
    Suleman Awan; M. Ali Rafique (Bahria University Islamabad Campus, 2014)
    Wireless Sensor Networks (WSNs) are being used everywhere around us whether it be a smart office or an application related to environmental monitoring, healthcare, surveillance, education and training. Most of the time ...
  • A qualitative inquiry of causes and Consequences of workplace violence Towards female nurses of pakistan 
    Atif Bilal; Hafiz Mushtaq Ahmad; Shumaila Zeb; Faiza Majid (Bahria University Islamabad Campus, 2015)
    Workplace violence against female nurses is a longstanding issue in Pakistan. Though policy for violence is well defined both by the government and the hospital administrations, the issue is still unresolved. The purpose ...
  • Islamic Calendar Effect on Market Risk and Return Evidence from Islamic Countries 
    Adnan Akhter; Shahzad Butt; Sandhu A (Bahria University Islamabad Campus, 2015)
    Anomalies remain part of the market no matter it is developed or emerging one. Studies revealed that arbitragers materialize these situations and bring the markets back to efficiency. This study probed the presence of ...
  • Neglected Firm Effect and Stylized Equity Returns: Evidence from Pakistan 
    Adnan Akhter; Shahzad Butt; Shumaila Chaudhary; Junaid Kiyani (Bahria University Islamabad Campus, 2015)
    The neglected stock effect is the phenomenon where less researched stock earns more return than that predicted by the traditional CAPM. The aim of this study is to reveal the bonding between neglected stock premium and ...
  • Learning Organization as a Strategy to Improve Performance of Pakistani Hospitals 
    Syed Harris Laeeque; Samreen Fahim Babar (Bahria University Islamabad Campus, 2015)
    This study examined the effect of the practices of learning organization on the financial and non-financial performance of Pakistani hospitals. Data was collected through questionnaires distributed the medical staff members ...
  • Impact of Trust on Customer Advocacy: A Study Regarding Health Sector of Peshawar 
    Sajjad Ahmad Afridi; Dr Muhammad Arif Khattak (Bahria University Islamabad Campus, 2015)
    The aim of the study was to dissect the undeviating influence of trust on customer advocacy. The data was composed of 492 respondents from various public and private sector hospitals and analyzed through SPSS and Amos. ...
  • Profit & Loss Sharing in Islamic Banking and Finance 
    Dr. Muhammad Hanif (Bahria University Islamabad Campus, 2015)
    An overwhelming criticism on practice of Islamic finance is lesser application of Shari’a based (profit and loss sharing) modes of financing. This study is conducted to analyze the issue based upon available literature and ...

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