| Presentation | 2002/10/18 On The Summation of Higher Order Harmonic Images for Speckle Reduction Hiroyuki YAMAMOTO, Akio OZAWA, Iwaki AKIYAMA, Gosuke OHASHI, Akihisa OHYA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed the novel method for speckle reduction of ultrasonic echographic image. This method is based on summation of higher order harmonic images. To reduce the speckle noise effectively we discuss how to add the higher order harmonic images using phantom, pork liver, and human arm. As a result, the coherent summation of the higher order harmonic component.with the coefficient of maximum value is the best choice. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | speckle smoothing / coherent summation / incoherent summation / coefficient / ultrasonic echography |
| Paper # | UC2002-66 |
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| Conference Information | |
| Committee | US |
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| Conference Date | 2002/10/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Ultrasonics (US) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On The Summation of Higher Order Harmonic Images for Speckle Reduction |
| Sub Title (in English) | |
| Keyword(1) | speckle smoothing |
| Keyword(2) | coherent summation |
| Keyword(3) | incoherent summation |
| Keyword(4) | coefficient |
| Keyword(5) | ultrasonic echography |
| 1st Author's Name | Hiroyuki YAMAMOTO |
| 1st Author's Affiliation | Faculty of Engineering, Shonan Institute of Technology() |
| 2nd Author's Name | Akio OZAWA |
| 2nd Author's Affiliation | Faculty of Engineering, Shonan Institute of Technology |
| 3rd Author's Name | Iwaki AKIYAMA |
| 3rd Author's Affiliation | Faculty of Engineering, Shonan Institute of Technology |
| 4th Author's Name | Gosuke OHASHI |
| 4th Author's Affiliation | Faculty of Engineering, Shizuoka University |
| 5th Author's Name | Akihisa OHYA |
| 5th Author's Affiliation | Institute of Information Science and Electronics, University of Tsukuba |
| Date | 2002/10/18 |
| Paper # | UC2002-66 |
| Volume (vol) | vol.102 |
| Number (no) | 411 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |