Preprint Article Version 1 This version is not peer-reviewed

Shape and Geometric Features-based Semantic Image Retrieval Using Multi-class Support Vector Machine

Version 1 : Received: 15 February 2017 / Approved: 20 February 2017 / Online: 20 February 2017 (18:07:11 CET)

How to cite: Malki, Z. Shape and Geometric Features-based Semantic Image Retrieval Using Multi-class Support Vector Machine. Preprints 2017, 2017020077 (doi: 10.20944/preprints201702.0077.v1). Malki, Z. Shape and Geometric Features-based Semantic Image Retrieval Using Multi-class Support Vector Machine. Preprints 2017, 2017020077 (doi: 10.20944/preprints201702.0077.v1).

Abstract

In this paper, a new approach to retrieve semantic images based on shape and geometric features of image in conjunction with multi-class support vector machine is proposed. Zernike moment as shape feature is to verify the invariance of objects for silhouette image. In addition, a set of geometrical features is to explore the objects shape using two features of rectangularity and circularity. Then the extracted features are normalized and employed for multi-class support vector machine either for learning or retrieving processes. The retrieving process relies on three main tasks which namely Query Engine, Matching Module and Ontology Manger, respectively. Query Engine is to build the input text or image query using SPARQL language. The matching module extracts the shape and geometric features of image’s objects and employ them to Ontology Manger which in turn inserts them in ontology knowledge base. Benchmark mammals have been conducted to empirically conclude the outcome of proposed approach. Our experiment on text and image retrieval yields efficient results to problematic phenomena than previously reported.

Subject Areas

Zernike moment, Multi-class support vector machine, Query Engine, SPARQL

Readers' Comments and Ratings (0)

Leave a public comment
Send a private comment to the author(s)
Rate this article
Views 0
Downloads 0
Comments 0
Metrics 0
Leave a public comment

×
Alerts
Notify me about updates to this article or when a peer-reviewed version is published.