Ajaz Hussain Mir

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Recently it has been observed that internet of things (IoT) technology is being introduced in medical environment to achieve a global connectivity with the patient, sensors and everything around it. The main goal of this global connectivity is to provide a context awareness to make the patient's life easier and the clinical process more effective. IPv6, the(More)
Segmentation and precise volume estimation of abnormalities is one of the main focus in medical image processing field for the purpose of diagnosis and treatment planning. The precise estimation of volume of the abnormality aids better prognosis, treatment planning and dose estimation. The work put forth in this paper has proposed and implemented a(More)
Digital images are present everywhere on magazine covers, in newspapers, in courtrooms as evidences, and all over the Internet signifying one of the major ways for communication nowadays. The trustworthiness of digital images has been questioned, because of the ease with which these images can be manipulated in both its origin & content as a result of(More)
With the emergence of IOT, WSNs have become prevalent for many application areas such as smart city scenario, healthcare, weather monitoring and intelligent transport system etc. Due to their smaller infrastructure and limited energy resources, these networks are considered to be controlled and lossy networks. IP mobility management in such networks playing(More)
Fingerprint is a reliable biometric which is used for personal verification. Current fingerprint verification techniques can be broadly classified as Minutiae-based, ridge featurebased, correlation-based and gradient-based. In this paper, we propose use of the statistical texture analysis of a fingerprint using spatial grey level dependence method (SGLDM)(More)
Fingerprint is a reliable biometric which is used for personal verification. Current fingerprint verification techniques can be broadly classified as Minutiae-based, ridge feature-based and correlation-based each having its own merits and demerits. In this paper, we propose use of the statistical texture analysis of a fingerprint using spatial grey level(More)
In this paper personal verification is attempted on the basis of time series modelling using ear as a biometric. For this purpose, time series is obtained from the ear contour that gives structural information of the ear. Coordinates of the ear contour serve as time series to which namely time series AR model is applied. Recognition Rate (RR) up to 99% has(More)
This paper investigates and quantifies the effect of different security protocols on the performance of a wireless LAN. Experiments were performed on a wireless test-bed and the data obtained was analyzed for throughput, delay and packet loss under different security scenarios. Both TCP and UDP traffic streams were analyzed at three different data rates.(More)
IP mobility, one of the current research topics for the researchers. With the emergence of Internet of Things (IoT); the world of interconnected physical objects, IP mobility has taken a great pace. Most of the interconnected things in IoT would be mobile and need efficient mobility management schemes to handle their mobility. There are standardized(More)
Degeneration of the intervertebral disc is a very common issue these days and results in protracted and persistent back pain, and finally in most of the spine surgical procedures. MRI is the modality of preference, for diagnosing these disc degeneration issues. In this paper, both normal and degenerated lumbar intervertebral discs (T2-weighted sagittal MR(More)