Dr. Apostol Natsev Profile

Dr. Apostol Natsev

at IBM Thomas J Watson Research Ctr

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Author

Publications (4)

Proceedings Article | 18 December 2003 Paper

Validity-weighted model vector-based retrieval of video

John Smith, Ching-Yung Lin, Milind Naphade, Apostol Natsev, Belle Tseng

Proceedings Volume 5307, (2003) https://doi.org/10.1117/12.536579

KEYWORDS: Video, Sensors, Semantic video, Performance modeling, Binary data, Data modeling, Databases, Visualization, Detector development, Classification systems

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Proceedings Article | 10 January 2003 Paper

New anchor selection methods for image retrieval

Apostol Natsev, John Smith

Proceedings Volume 5021, (2003) https://doi.org/10.1117/12.479744

KEYWORDS: Image retrieval, Databases, Error analysis, Feature extraction, Vector spaces, Video, Image classification, Proteins, Transform theory, Visualization

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Proceedings Article | 1 January 2001 Paper

CAMEL: concept annotated image libraries

Apostol Natsev, Atul Chadha, Basuki Soetarman, Jeffrey Vitter

Proceedings Volume 4315, (2001) https://doi.org/10.1117/12.410975

KEYWORDS: Image quality, Visualization, Wavelets, Image retrieval, Feature extraction, Medical imaging, Databases, Image storage, Internet, Human-machine interfaces

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Proceedings Article | 1 January 2001 Paper

Constrained querying of multimedia databases: issues and approaches

Apostol Natsev, John Smith, Yuan-Chi Chang, Chung-Sheng Li, Jeffrey Vitter

Proceedings Volume 4315, (2001) https://doi.org/10.1117/12.410976

KEYWORDS: Multimedia, Databases

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