9 Result(s)
within
Conference Paper
Liang-Tien Chia
Computer Science
Image Processing and Computer Vision
Multimedia Information Systems
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Chapter and Conference Paper
Topic Based Query Suggestions for Video Search
Query suggestion is an assistive technology mechanism commonly used in search engines to enable a user to formulate their search queries by predicting or completing the next few query words that the user is li...
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Chapter and Conference Paper
Multimedia Web Services for an Object Tracking and Highlighting Application
Over the years, multimedia applications are getting increasingly more complex and large in scale. Multimedia Web Service is identified as one of the possible solutions to meet the challenges. The advantages of...
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Chapter and Conference Paper
Web Image Clustering with Reduced Keywords and Weighted Bipartite Spectral Graph Partitioning
There has been recent work done in the area of search result organization for image retrieval. The main aim is to cluster the search results into semantically meaningful groups. A number of works benefited fro...
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Chapter and Conference Paper
Region-Based Image Retrieval with Scale and Orientation Invariant Features
In this paper, we address the problem of image retrieval when the query is in the form of scaled and rotated regions of images in the database. The solution lies in identifying points that are invariant to sca...
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Chapter and Conference Paper
JPEG2000 Image Adaptation for MPEG-21 Digital Items
MPEG-21 user cases bring out a scenario of Universal Multimedia Access which is becoming the reality: people use different devices such as desktop PC, personal digital assistant as well as smartphone to access...
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Chapter and Conference Paper
Semantic Video Indexing and Summarization Using Subtitles
How to build semantic index for multimedia data is an important and challenging problem for multimedia information systems. In this paper, we present a novel approach to build a semantic video index for digita...
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Chapter and Conference Paper
Salient Region Detection Using Weighted Feature Maps Based on the Human Visual Attention Model
Detection of salient regions in images is useful for object based image retrieval and browsing applications. This task can be done using methods based on the human visual attention model [1], where feature map...
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Chapter and Conference Paper
HMM-Based Audio Keyword Generation
With the exponential growth in the production creation of multimedia data, there is an increasing need for video semantic analysis. Audio, as a significant part of video, provides important cues to human perce...
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Chapter and Conference Paper
Semantic Analysis of Basketball Video Using Motion Information
This paper presents a new method for extracting semantic information from basketball video. Our approach consists of three stages: shot and scene boundary detection, scene classification and semantic video ana...
