| Presentation | 2012-12-14 A Study of FPGA implementation of TV Filter Ryoutarou Narusawa, Syo Miura, Hiroyuki Tsuji, Tomoaki Kimura, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The Total Variation (TV) filter, a the nonlinear filter that requires iterative process, achieves an excellent performance in the restoration of images degraded by Gaussian noise. In this report, we propose a hardware implementation of TV filter using FPGA, and examine our hardware design of TV filter. We implemented this hardware to Arria-II GX FPGA, and as a result, the logical block's usage rate was 30%, and the multiplier block's usage rate was 47%. Furthermore, we verified operation of this hardware, and it turns out that the error with software process was less than 5%. In future work, we will implement hardware including memory management and the iteration process of TV Filter. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TV Filter / FPGA / Hardware Implementation |
| Paper # | SIS2012-42 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2012/12/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of FPGA implementation of TV Filter |
| Sub Title (in English) | |
| Keyword(1) | TV Filter |
| Keyword(2) | FPGA |
| Keyword(3) | Hardware Implementation |
| 1st Author's Name | Ryoutarou Narusawa |
| 1st Author's Affiliation | Kanagawa Institute of Technology() |
| 2nd Author's Name | Syo Miura |
| 2nd Author's Affiliation | Kanagawa Institute of Technology |
| 3rd Author's Name | Hiroyuki Tsuji |
| 3rd Author's Affiliation | Kanagawa Institute of Technology |
| 4th Author's Name | Tomoaki Kimura |
| 4th Author's Affiliation | Kanagawa Institute of Technology |
| Date | 2012-12-14 |
| Paper # | SIS2012-42 |
| Volume (vol) | vol.112 |
| Number (no) | 348 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |