Mobile media search engine
This Final Year Project report describes the analysis, theoretical review and implementation of an image near duplicate detection search engine. It also explores the feasibility of improving image annotation result to enable more precise media search engine using time information from image...
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Format: | Final Year Project |
Language: | English |
Published: |
2011
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Online Access: | http://hdl.handle.net/10356/45224 |
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Institution: | Nanyang Technological University |
Language: | English |
Summary: | This Final Year Project report describes the analysis, theoretical review and
implementation of an image near duplicate detection search engine. It also explores the
feasibility of improving image annotation result to enable more precise media search
engine using time information from images. Image near duplicate detection has been an
increasingly interesting research field due to rapid growth in personal image collection of
mobile device users. It has a high potential in helping users to annotate image by
retrieving near duplicate images as well as retrieving similar images to build albums. It
also allows users to search for visually similar images using image-based search.
The near duplicate image detection part of project was based on extracting features using
Scale Invariant Feature Transform (SIFT) and feature matching method to retrieve near
duplicate images. The proposed method has shown commendable result on the system
with high precision versus recall based on our image database compared with other
methods. A more detailed review on the database used, chosen method and other
available methods is discussed. |
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