| Paper Abstract and Keywords |
| Presentation |
2025-06-05 14:15
Far-Infrared Image Deblurring via Deep Unfolding Based on a Thermal Temporal Transition Model
Tenshin Kuroiwa, Kosuke Kurihara (TUS), Yoshihiro Maeda (SIT), Daisuke Sugimura (TMU), Takayuki Hamamoto (TUS) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Far-infrared cameras can directly measure radiation emitted from heat sources. The far-infrared cameras based on the microbolometer method are widely used due to their ability to operate without cooling. However, their slow temporal response often leads to motion blur when objects move before thermal equilibrium is achieved.Conventional approaches address this by modeling pixel-wise thermal temporal transition and applying optimization with temporal regularization. However, the performance of such model-based methods is sensitive to the setting for regularization and algorithmic parameters. In this paper, we apply a deep unfolding approach to the model-based optimization framework based on the thermal temporal transition model. This enables high-precision blur removal using training data while preserving the interpretability of the physical model. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Far-infrared images / Deep unfolding / Deblurring / / / / / |
| Reference Info. |
ITE Tech. Rep. |
| Paper # |
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| Date of Issue |
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| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
IST ME IEICE-IE IEICE-BioX IEICE-SIP IEICE-MI |
| Conference Date |
2025-06-05 - 2025-06-06 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IEICE-IE |
| Conference Code |
2025-06-IST-ME-IE-BioX-SIP-MI |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Far-Infrared Image Deblurring via Deep Unfolding Based on a Thermal Temporal Transition Model |
| Sub Title (in English) |
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| Keyword(1) |
Far-infrared images |
| Keyword(2) |
Deep unfolding |
| Keyword(3) |
Deblurring |
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| 1st Author's Name |
Tenshin Kuroiwa |
| 1st Author's Affiliation |
Tokyo University of Science (TUS) |
| 2nd Author's Name |
Kosuke Kurihara |
| 2nd Author's Affiliation |
Tokyo University of Science (TUS) |
| 3rd Author's Name |
Yoshihiro Maeda |
| 3rd Author's Affiliation |
Shibaura Institute of Technology (SIT) |
| 4th Author's Name |
Daisuke Sugimura |
| 4th Author's Affiliation |
Tokyo Metropolitan University (TMU) |
| 5th Author's Name |
Takayuki Hamamoto |
| 5th Author's Affiliation |
Tokyo University of Science (TUS) |
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| Speaker |
Author-1 |
| Date Time |
2025-06-05 14:15:00 |
| Presentation Time |
25 minutes |
| Registration for |
IEICE-IE |
| Paper # |
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| Volume (vol) |
vol.49 |
| Number (no) |
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| Page |
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