Mr. Vijay Chandrasekhar Profile

Vijay Chandrasekhar

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Publications (7)

Proceedings Article | 15 October 2012 Paper

Improved coding for image feature location information

Sam Tsai, David Chen, Gabriel Takacs, Vijay Chandrasekhar, Mina Makar, Radek Grzeszczuk, Bernd Girod

Proceedings Volume 8499, 84991E (2012) https://doi.org/10.1117/12.935619

KEYWORDS: Quantization, Image compression, Image retrieval, Feature extraction, Visualization, Neodymium, Computer programming, Databases, Raster graphics, Image storage

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Proceedings Article | 15 October 2012 Paper

Rotation invariant fast features for large-scale recognition

Gabriel Takacs, Vijay Chandrasekhar, Sam Tsai, David Chen, Radek Grzeszczuk, Bernd Girod

Proceedings Volume 8499, 84991D (2012) https://doi.org/10.1117/12.945968

KEYWORDS: Detection and tracking algorithms, Databases, Sensors, Image retrieval, Feature extraction, Video, Image filtering, Image processing, Augmented reality, Buildings

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Proceedings Article | 24 September 2011 Paper

Compressing a set of CHoG features

Vijay Chandrasekhar, Sam Tsai, Yuriy Reznik, Gabriel Takacs, David Chen, Bernd Girod

Proceedings Volume 8135, 813517 (2011) https://doi.org/10.1117/12.895431

KEYWORDS: Feature extraction, Computer programming, Binary data, Image transmission, Visualization, Image compression, Image retrieval, Mobile devices, Databases, Digital imaging

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Proceedings Article | 8 September 2010 Paper

Fast quantization and matching of histogram-based image features

Yuriy Reznik, Vijay Chandrasekhar, Gabriel Takacs, David Chen, Sam Tsai, Bernd Girod

Proceedings Volume 7798, 77980L (2010) https://doi.org/10.1117/12.862362

KEYWORDS: Quantization, Image compression, Distance measurement, Reconstruction algorithms, Databases, Binary data, Computer programming, Receivers, Visualization, Cell phones

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Proceedings Article | 8 September 2010 Paper

Permutable descriptors for orientation-invariant image matching

Gabriel Takacs, Vijay Chandrasekhar, Huizhong Chen, David Chen, Sam Tsai, Radek Grzeszczuk, Bernd Girod

Proceedings Volume 7798, 77980M (2010) https://doi.org/10.1117/12.863993

KEYWORDS: Spatial resolution, Databases, Error analysis, Receivers, Augmented reality, Wavelets, Algorithm development, Video, Feature extraction, Distance measurement

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Proceedings Article | 19 January 2009 Paper

Robust image retrieval using multiview scalable vocabulary trees

David Chen, Sam Tsai, Vijay Chandrasekhar, Gabriel Takacs, Jatinder Singh, Bernd Girod

Proceedings Volume 7257, 72570V (2009) https://doi.org/10.1117/12.805606

KEYWORDS: Distortion, Databases, Feature extraction, Image retrieval, Silicon, Sensors, Image resolution, Content based image retrieval, Image classification, Image segmentation

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Proceedings Article | 19 January 2009 Paper

Transform coding of image feature descriptors

Vijay Chandrasekhar, Gabriel Takacs, David Chen, Sam Tsai, Jatinder Singh, Bernd Girod

Proceedings Volume 7257, 725710 (2009) https://doi.org/10.1117/12.805982

KEYWORDS: Image compression, Distortion, Databases, Image retrieval, Quantization, Feature extraction, Computer programming, Image storage, Image transmission, Binary data

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Showing 5 of 7 publications

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