- 【Updated on May 12, 2025】 Integration of CiNii Dissertations and CiNii Books into CiNii Research
- Trial version of CiNii Research Knowledge Graph Search feature is available on CiNii Labs
- 【Updated on June 30, 2025】Suspension and deletion of data provided by Nikkei BP
- Regarding the recording of “Research Data” and “Evidence Data”
Design and Chip Fabrication of Seal Impression Matching LSI
-
- SHRATAKI Akiko
- Department of Electronic Information System Engineering, Shibaura Institute of Technology
-
- SUZUKI Satoru
- Department of Electronic Information System Engineering, Shibaura Institute of Technology
-
- UEDA Kazuhiro
- Department of Electronic Information System Engineering, Shibaura Institute of Technology
Bibliographic Information
- Other Title
-
- 印鑑照合処理専用LSIの設計・試作の検討
Search this article
Description
In Japan seal impression is regularly used instead of a signature.Seal verification is necessary for identifying a person or permitting an approval for financial purposes.Seal impressions are verified by computer software but it takes much amount of time.In order to reduce the processing time for matching of seal impressions, hardware implementation of the process hasbeenstudied.A hardware architecture and its cicuits have been designed, verified by using a logic simulator, and followed by layout design.This report describes the architecture of the seal matching hardware, the verification results with PLDs and the chip prototyping results.
Journal
-
- Technical report of IEICE. ICD
-
Technical report of IEICE. ICD 97 (579), 25-30, 1998-03-06
The Institute of Electronics, Information and Communication Engineers
- Tweet
Details 詳細情報について
-
- CRID
- 1573105977274090496
-
- NII Article ID
- 110003316752
-
- NII Book ID
- AN10013276
-
- Text Lang
- ja
-
- Data Source
-
- CiNii Articles