MS-Th-D-55
Wavelet Methods for Inverse Problems Modelling Real World Systems - Part I of IV
For Part II, see MS-Th-E-55
For Part III, see MS-Fr-D-55
For Part IV, see MS-Fr-E-55
Date: August 13
Time: 13:30--15:30
Room: 106
(Note: Click title to show the abstract.)
Organizer:
Siddiqi,Prof., Abul (Sharda Univ.,NCR)
Al-Lawati, M.A. (Sultan Qaboos Univ.)
Abstract: In a direct problem an effect is determined by a cause while in an inverse problem cause is determined from an effect. In an image processing the direct problem is to find out how a given sharp photograph would look like while camera is incorrectly focused.A related inverse problem is to find sharp photograph from a given blurry image.Inventors of CAT and MRI were awarded Nobel Prize of Medicine and Physiology respectively in 1979 and 2003.Inverse problems typically involve certain quantities based on indirect measurements of these quantities.Seismic exploration,CAT,MRI,X-ray are examples of inverse problems.
Bio metric identifiers are measurements from human body;examples are ear,face,facial thermogram,hand thermogram,hand vein,hand geometry,finger print,iris,retina,signature and voice..The direct and indirect problems of biometrics correspond to the analysis and synthesis of biometric information,respectively.Recognition of face is a direct problem while face reconstruction is an an inverse problem.Refinement of Fourier methods,called wavelet methods including curve lets,shear lets play important role for study of inverse problems occurring in above themes. The symposium is devoted to updated research on applications of wavelets to the above problems.
MS-Th-D-55-1
13:30--14:00
Singular Fourier integral operators arising in some radar imaging problems
Krishnan, Venky (TIFR Centre for Applicable Mathematics)
MS-Th-D-55-2
14:00--14:30
NEW CONVEX INVERSION FRAMEWORK FOR THE ELASTICITY IMAGING INVERSE PROBLEM
Khan, Akhtar (Rochester Inst. of Tech.)
MS-Th-D-55-3
14:30--15:00
Wavelet Analyses of Water Cycling
ASLAN, ZAFER (ISTANBUL AYDIN Univ.)
MS-Th-D-55-4
15:00--15:30
Application of Wavelets to Biometrics
Manchanda, Pammy (Guru Nanak Dev Univ., Amritsar)
Footnote: Code: Type-Date-Time-Room No. Type : IL=Invited Lecture, SL=Special Lectures, MS=Minisymposia, IM=Industrial Minisymposia, CP=Contributed Papers, PP=Posters Date: Mo=Monday, Tu=Tuesday, We=Wednesday, Th=Thursday, Fr=Friday Time : A=8:30-9:30, B=10:00-11:00, C=11:10-12:10, BC=10:00-12:10, D=13:30-15:30, E=16:00-18:00, F=19:00-20:00, G=12:10-13:30, H=15:30-16:00 Room No.: TBA |