Lalu Mansinha

According to our database, Lalu Mansinha authored at least 11 papers between 1996 and 2020.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2020

Compact S-transform for analysing local spectrum.

Pyari Mohan Pradhan, Lalu Mansinha

IET Signal Process., 2020

2012

A novel method for automatic minerals identification and their abundance estimation for material type discrimination using hyperspectral data.

Keshav Dev Singh, Ramakrishnan Desikan, Lalu Mansinha

Proceedings of the 4th Workshop on Hyperspectral Image and Signal Processing, 2012

Relevance of transformation techniques in rapid endmember identification and spectral unmixing: A hypespectral remote sensing perspective.

Keshav Dev Singh, Ramakrishnan Desikan, Lalu Mansinha

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

2011

The trinion Fourier transform of color images.

Dawit Assefa, Lalu Mansinha, Kristy F. Tiampo, Henning Rasmussen, Kenzu Abdella

Signal Process., 2011

2010

Local quaternion Fourier transform and color image texture analysis.

Dawit Assefa, Lalu Mansinha, Kristy F. Tiampo, Henning Rasmussen, Kenzu Abdella

Signal Process., 2010

2004

Time-frequency localization with the Hartley S-transform.

C. Robert Pinnegar, Lalu Mansinha

Signal Process., 2004

Time-local Fourier analysis with a scalable, phase-modulated analyzing function: the S-transform with a complex window.

C. Robert Pinnegar, Lalu Mansinha

Signal Process., 2004

Segmentation of petrographic images by integrating edge detection and region growing.

Ye Zhou, John Starkey, Lalu Mansinha

Comput. Geosci., 2004

2003

The Bi-Gaussian S-Transform.

C. Robert Pinnegar, Lalu Mansinha

SIAM J. Sci. Comput., 2003

A method of time-time analysis: The TT-transform.

C. Robert Pinnegar, Lalu Mansinha

Digit. Signal Process., 2003

1996

Localization of the complex spectrum: the S transform.

Robert Glenn Stockwell, Lalu Mansinha, R. P. Lowe

IEEE Trans. Signal Process., 1996