B. S. Daya Sagar

Articles in Scholarly Journals [Incomplete List]

  1. A signal subspace approach for speech modelling and classification
    Signal Processing, vol. 87, no. 3, pp. 500–508, 2007
  2. A composite signal subspace speech classifier
    Signal Processing, vol. 87, no. 11, pp. 2600–2606, 2007
  3. Universal scaling laws in surface water bodies and their zones of influence
    Water Resources Research, vol. 43, no. 2, 2007
  4. Morphological segmentation of physiographic features from DEM
    International Journal of Remote Sensing, vol. 28, no. 15, pp. 3379–3394, 2007
  5. Granulometric analyses of basin-wise DEMs: a comparative study
    International Journal of Remote Sensing, vol. 28, no. 15, pp. 3363–3378, 2007
  6. A Discriminative Signal Subspace Speech Classifier
    IEEE Signal Processing Letters, vol. 14, no. 2, pp. 133–136, 2007
  7. Robust Signal Subspace Speech Classifier
    IEEE Signal Processing Letters, vol. 14, no. 11, pp. 844–847, 2007
  8. Allometric relationships between traveltime channel networks, convex hulls, and convexity measures
    Water Resources Research, vol. 42, no. 6, 2006
  9. Modeling, description, and characterization of fractal pore via mathematical morphology
    Discrete Dynamics in Nature and Society, vol. 2006, Article ID 89280, 24 pages, 2006
  10. Analysis of Geophysical Networks Derived From Multiscale Digital Elevation Models: A Morphological Approach
    IEEE Geoscience and Remote Sensing Letters, vol. 2, no. 4, pp. 399–403, 2005
  11. Derivation of terrain roughness indicators via granulometries
    International Journal of Remote Sensing, vol. 26, no. 18, pp. 3901–3910, 2005
  12. Morphological Image Analysis of Transmission Systems
    IEEE Transactions on Power Delivery, vol. 20, no. 1, pp. 219–223, 2005
  13. Reconstruction of pore space from a pore connectivity network via morphological transformations
    Journal of Microscopy, vol. 219, no. 2, pp. 76–85, 2005
  14. Index to Volume 20. (Nos. 109-112, 2005)
    The Photogrammetric Record, vol. 20, no. 112, pp. 414–420, 2005
  15. Morphometry of network and nonnetwork space of basins
    Journal of Geophysical Research, vol. 110, no. B8, 2005
  16. Allometric power-law relationships in a Hortonian fractal digital elevation model
    Geophysical Research Letters, vol. 31, no. 6, 2004
  17. Fractal dimension of non-network space of a catchment basin
    Geophysical Research Letters, vol. 31, no. 12, 2004
  18. Estimation of fractal dimension through morphological decomposition
    Chaos, Solitons & Fractals, vol. 21, no. 3, pp. 563–572, 2004
  19. Fractals in geophysics
    Chaos, Solitons & Fractals, vol. 19, no. 2, pp. 237–239, 2004
  20. Morphological decomposition of sandstone pore–space: fractal power-laws
    Chaos, Solitons & Fractals, vol. 19, no. 2, pp. 339–346, 2004
  21. International Journal of Neural Systems, vol. 14, no. 2, p. 139, 2004
  22. International Journal of Pattern Recognition and Artificial Intelligence, vol. 17, no. 2, p. 163, 2003
  23. International Journal of Pattern Recognition and Artificial Intelligence, vol. 17, no. 2, p. 269, 2003
  24. Morphological approach to extract ridge and valley connectivity networks from Digital Elevation Models
    International Journal of Remote Sensing, vol. 24, no. 3, pp. 573–581, 2003
  25. Convergence index for BPN training
    Neurocomputing, vol. 55, no. 3-4, pp. 711–719, 2003
  26. The study of dipole moment of some substituted acetic acids in an electronically excited state
    Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, vol. 59, no. 6, pp. 1277–1280, 2003
  27. Fractals [Complex Geometry, Patterns, and Scaling In Nature and Society], vol. 11, no. 2, p. 183, 2003
  28. Is the spatial organization of larger water bodies heterogeneous?
    International Journal of Remote Sensing, vol. 23, no. 3, pp. 503–509, 2002
  29. GIS and Geocomputation Peter Atkinson and David Martin (Eds.); Taylor & Francis, 11 Fetter Lane, London, 2000, 276pp, US$115.00, ISBN 0-7484-0928-9 (Hardcover)
    Computers & Geosciences, vol. 28, no. 1, p. 87, 2002
  30. Computer processing of remotely sensed images: an introduction. 2nd Edition Paul M. Mather. Wiley, Chichester, 1999, 292pp., US$ 65.00 (Includes CD with image processing software for Windows), ISBN 0-471-98550-3.
    Computers & Geosciences, vol. 27, no. 2, p. 251, 2001
  31. Mathematical Geology, vol. 33, no. 3, pp. 249–250, 2001
  32. Fractals [Complex Geometry, Patterns, and Scaling In Nature and Society], vol. 9, no. 4, p. 429, 2001
  33. Letter to editors phase space maps of a simulated sand dune: A scope
    Discrete Dynamics in Nature and Society, vol. 6, no. 1, pp. 63–65, 2001
  34. Letter to editors hypothetical laws while dealing with effect by cause in discrete space
    Discrete Dynamics in Nature and Society, vol. 6, no. 1, pp. 67–68, 2001
  35. Short communication: Quantitative spatial analysis of randomly situated surface water bodies through f-a spectra
    Discrete Dynamics in Nature and Society, vol. 6, no. 3, pp. 213–217, 2001
  36. Letter to the editor: Generation of self organized critical connectivity network map (SOCCNM) of randomly situated water bodies during flooding process
    Discrete Dynamics in Nature and Society, vol. 6, no. 3, pp. 225–228, 2001
  37. Letter to Editor's Fractal relation of medial axis length to the water body area
    Discrete Dynamics in Nature and Society, vol. 4, no. 2, pp. 97–97, 2000
  38. Multi-fractal-interslipface angle curves of a morphologically simulated sand dune
    Discrete Dynamics in Nature and Society, vol. 5, no. 1, pp. 71–74, 2000
  39. Morphological operators to extract channel networks from digital elevation models
    International Journal of Remote Sensing, vol. 21, no. 1, pp. 21–29, 2000
  40. Fractals [Complex Geometry, Patterns, and Scaling in Nature and Society], vol. 8, no. 3, p. 267, 2000
  41. Morphological Evolution of a Pyramidal Sandpile Through Bifurcation Theory: a Qualitative Model
    Chaos, Solitons, & Fractals, vol. 10, no. 9, pp. 1559–1566, 1999
  42. Estimation of number-area-frequency dimensions of surface water bodies
    International Journal of Remote Sensing, vol. 20, no. 13, pp. 2491–2496, 1999
  43. Morphometric relations of fractal-skeletal based channel network model
    Discrete Dynamics in Nature and Society, vol. 2, no. 2, pp. 77–92, 1998
  44. Numerical simulations through first order nonlinear difference equation to study highly ductile symmetric fold (HDSF) dynamics: A conceptual study
    Discrete Dynamics in Nature and Society, vol. 2, no. 4, pp. 281–298, 1998
  45. Morphological description and interrelation between force and structure: a scope to geomorphic evolution process modelling
    International Journal of Remote Sensing, vol. 19, no. 7, pp. 1341–1358, 1998
  46. Fractal relation of a morphological skeleton
    Chaos, Solitons & Fractals, vol. 7, no. 11, pp. 1871–1879, 1996
  47. Computation of strength of nonlinearity in lakes
    Computers & Geosciences, vol. 21, no. 3, p. 445, 1995
  48. Ranking of lakes: logistic models
    International Journal of Remote Sensing, vol. 16, no. 2, pp. 365–268, 1995
  49. Applications of mathematical morphology in surface water body studies
    International Journal of Remote Sensing, vol. 16, no. 8, pp. 1495–1502, 1995
  50. Distributions of surface water bodies
    International Journal of Remote Sensing, vol. 16, no. 16, pp. 3059–3067, 1995