Browsing by Author "Ponmalar S"

Now showing 1 - 3 of 3

A SURVEY ON WHITE BLOOD CELL CLASSIFICATION USING MICROSCOPIC IMAGES
(International Journal for Scientific Research and Developement (IJSRD), 2020-01) Ponmalar S; Sneha S; Sruthimol S
White blood cells study is generally done for diagnosis of different diseases. One of those diseases is Acute lymphoblastic leukemia (ALL). ALL is detected by observing morphological changes in white blood cells. Morphological study along with categorization and segmentation techniques helps to identify leukemia at early stage and perfect detection. There are number of categorization techniques which can be used to classify WBC into different classes as per their respective features. Segmentation techniques segments nucleus and cytoplasm from each WBC and feature mining process extract features from nucleus and cytoplasm for accurate result. In this paper we suggest a system to locate white blood cells within microscopic blood smear images, segment them into nucleus and cytoplasm regions, remove suitable features and finally, classify them into five types: basophil, eosinophil, neutrophil, lymphocyte and monocyte.
A SURVEY: ANALYSIS OF VIRUS AND MALWARE DETECTION
(International Journal of Innovative Research in Computer and Communication Engineering (IJIRCCE)., 2018-03) Ponmalar S; Anupriya A; Nithya V
In latest years the detection of computer viruses has become general place. Computer viruses stay behind a significant threat to computer networks. Through the study of the model, bug-free and common stability points are calculated. To show our abstract analysis, some numerical simulations are also included. The results provide a theoretical basis to control the widen of computer virus. The usual antivirus approach consists of waiting for a number of computers to be infected, detecting the virus, scheming a solution, and delivering and deploying the clarification, in such situation, it is very hard to prevent every machine from being compromised by virus. In this paper we discussed analysis of virus algorithm.
A SURVEY: IOT BASED HOME SECURITY AND AUTOMATION SYSTEM
(Kalahari Journals, 2022-01) Vijayalakshmi K; Rasika S; Ponmalar S; Deepa V
Advance in knowledge from last few decades opens doors to various threats to human and his environments. Individuals with the progression in security had taken numerous measures to control the bullying for protecting their properties. From time to time numerous interruption finding systems conventional for earmark intruders from home environment and provide tangible benefits to users, but can also expose users to significant security risk. Smart home security system is gaining popularity for industry, government, and academia as well as for distinct that has the potential to bring significant private, specialized and economic benefits. This paper signifies smart home security system and response rapidly to alarm incidents and has a friendly user interface. Special emphasis is placed on the experimental security analysis of such developing smart home platform by separating into two case scenarios. The paper will conclude by discussing future perspective and challenges associated with the development of security system for home.