Saved in:
| Main Authors: | , |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | https://arxiv.org/abs/2604.21410 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866914501808357376 |
|---|---|
| author | Ikezaki, Taichi Teranishi, Kaoru |
| author_facet | Ikezaki, Taichi Teranishi, Kaoru |
| contents | This study proposes an encrypted visual feedback control algorithm for regulating a one-dimensional stage using Ring Learning With Errors (RLWE) encryption. The proposed algorithm performs both feature extraction and controller computations directly on encrypted images, ensuring that sensitive visual data remain protected throughout the entire control process. Furthermore, an image captured by the camera is encrypted into a single ciphertext leveraging the message packing technique of RLWE encryption, thereby reducing computational cost. The effectiveness of the proposed framework is demonstrated through numerical simulations. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_21410 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Encrypted Visual Feedback Control Using RLWE-Based Cryptosystem Ikezaki, Taichi Teranishi, Kaoru Systems and Control This study proposes an encrypted visual feedback control algorithm for regulating a one-dimensional stage using Ring Learning With Errors (RLWE) encryption. The proposed algorithm performs both feature extraction and controller computations directly on encrypted images, ensuring that sensitive visual data remain protected throughout the entire control process. Furthermore, an image captured by the camera is encrypted into a single ciphertext leveraging the message packing technique of RLWE encryption, thereby reducing computational cost. The effectiveness of the proposed framework is demonstrated through numerical simulations. |
| title | Encrypted Visual Feedback Control Using RLWE-Based Cryptosystem |
| topic | Systems and Control |
| url | https://arxiv.org/abs/2604.21410 |