| Paper Abstract and Keywords |
| Presentation |
2026-08-07 09:30
[Poster Presentation]
Time-Series Optimization of Estimated Pose Sequences Using L1 Jerk Regularization
Tadahiro Takigawa, Dan Mikami (Kougakuin Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
n pose estimation, although the estimation results for individual frames may appear natural, analyzing them as a time series often reveals temporal jitter, leading to unnatural movements. In this study, focusing on the characteristic that significant jerk occurs temporally sparsely in human motion, we propose a time-series optimization method based on L1 regularization of jerk. Experiments utilizing the AMASS dataset demonstrate the efficacy of the proposed method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
L1 Regularization / Kinematic Analysis / ,Convex Optimization / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 50, no. 22, SIP2026-42, pp. 9-14, Aug. 2026. |
| Paper # |
SIP2026-42 |
| Date of Issue |
2026-07-31 (SIP) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
SIP |
| Conference Date |
2026-08-07 - 2026-08-07 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Nagasaki University Technology Innovation Campus |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
SIP |
| Conference Code |
2026-08-SIP |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Time-Series Optimization of Estimated Pose Sequences Using L1 Jerk Regularization |
| Sub Title (in English) |
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| Keyword(1) |
L1 Regularization |
| Keyword(2) |
Kinematic Analysis |
| Keyword(3) |
,Convex Optimization |
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| 1st Author's Name |
Tadahiro Takigawa |
| 1st Author's Affiliation |
Kogakuin University (Kougakuin Univ.) |
| 2nd Author's Name |
Dan Mikami |
| 2nd Author's Affiliation |
Kogakuin University (Kougakuin Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2026-08-07 09:30:00 |
| Presentation Time |
50 minutes |
| Registration for |
SIP |
| Paper # |
SIP2026-42 |
| Volume (vol) |
vol.50 |
| Number (no) |
no.22 |
| Page |
pp.9-14 |
| #Pages |
6 |
| Date of Issue |
2026-07-31 (SIP) |