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» The Radiometry of Multiple Images
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SIAMAM
2008
79views more  SIAMAM 2008»
15 years 6 months ago
Transport-Based Imaging in Random Media
This paper generalizes well-established derivations of the radiative transfer equation from first principles to model the energy density of time-dependent and monochromatic high f...
Guillaume Bal, Kui Ren
PR
2006
101views more  PR 2006»
15 years 6 months ago
Efficient Legendre moment computation for grey level images
9 Legendre orthogonal moments have been widely used in the field of image analysis. Because their computation by a direct method is very time expensive, recent efforts have been d...
G. Y. Yang, Huazhong Shu, Christine Toumoulin, Guo...
TIP
2008
141views more  TIP 2008»
15 years 6 months ago
Spatio-Spectral Color Filter Array Design for Optimal Image Recovery
Abstract--In digital imaging applications, data are typically obtained via a spatial subsampling procedure implemented as a color filter array--a physical construction whereby only...
Keigo Hirakawa, Patrick J. Wolfe
ASSETS
2009
ACM
16 years 1 months ago
Speaking through pictures: images vs. icons
People with aphasia, a condition that impairs the ability to understand or generate written or spoken language, are aided by assistive technology that helps them communicate throu...
Xiaojuan Ma, Jordan L. Boyd-Graber, Sonya S. Nikol...
ICRA
2008
IEEE
127views Robotics» more  ICRA 2008»
16 years 1 months ago
Insertable surgical imaging device with pan, tilt, zoom, and lighting
Abstract— This paper describes work we have done in developing an insertable surgical imaging device with multiple degrees-of-freedom for minimally invasive surgery. The device i...
Tie Hu, Peter K. Allen, Nancy J. Hogle, Dennis L. ...