Er. Numa Bajaj

Work place: CGC College of Engineering, Landran, CSE Department, Mohali, 140110, India

E-mail: numabajaj@gmail.com

Website:

Research Interests: Applied computer science, Computer systems and computational processes, Computer Architecture and Organization, Computer Networks, Theoretical Computer Science

Biography

Er. Numa Bajaj is from Chandigarh. Born on 25 January 1992. She completed B.tech (Information Technology)from Rayat-Bahra Institute of Engineering and Bio-Technology, Mohali, India in the year 2013. She is pursuing M.tech (Computer Science) from CGC College of Engineering, Landran, Mohali, India.

Author Articles
An Approach for Similarity Matching and Comparison in Content based Image Retrieval System

By Er. Numa Bajaj Er. Jagbir Singh Gill Rakesh Kumar

DOI: https://doi.org/10.5815/ijieeb.2015.05.07, Pub. Date: 8 Sep. 2015

Today, in the age of images and digitization relevant retrieval is quite a topic of research. In past era, the database was having only text or database was low dimensional type. But with every new day thousands of pictures are getting added into the database making it a high dimensional data set. Therefore, from a high dimensional dataset to get a set of relevant images is quite a cumbersome task. Number of approaches for getting relevant retrieval is defined, some includes retrievals only on the basis of color, while some include more than one primitive feature to retrieve the relevant image such as color, shape and texture. In this paper experiment has been performed on the trademark images. Trademark is a very important asset for any organization and increasing trademark images have developed a quick need to organize these images. This paper includes the implementation of HSV model for fast retrieval. Which use color and texture so as to extract feature vector. Experiment takes query image and retrieve twelve most relevant images to the user. Further for performance evaluation parameter used is Precision and Recall.

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