Published 2005
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Image Segmentation and Denoising Based on Shrira-Pesenson Equation
Abstract
We propose a nonlinear partial differential equation to control the trade-off between smoothing and segmentation of images. Its solutions approximate discontinuities, thus leading to detection of sharp boundaries in images. The performance of the approach is evaluated by applying it to images obtained by the Multiband Imaging Photometer for Spitzer (MIPS), 70μm imaging band.
Additional Information
© 2005 Astronomical Society of the Pacific. This work was carried out at the Spitzer Science Center, with funding from NASA under contract 1407 to the California Institute of Technology and the Jet Propulsion Laboratory. One of us (M.P.) wants to thank Tetsuyasu Uekuma for his insights and encouragement.Attached Files
Published - Pesenson2005p9737Astronomical_Data_Analysis_Software_And_Systems_Xiv_Proceedings.pdf
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Pesenson2005p9737Astronomical_Data_Analysis_Software_And_Systems_Xiv_Proceedings.pdf
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Additional details
- Eprint ID
- 24790
- Resolver ID
- CaltechAUTHORS:20110810-144328027
- 1407
- NASA
- Created
-
2011-09-15Created from EPrint's datestamp field
- Updated
-
2019-10-03Created from EPrint's last_modified field
- Series Name
- ASP Conference Series
- Series Volume or Issue Number
- 347