Sign In to Follow Application
View All Documents & Correspondence
View All Documents & Correspondence
Control Device, Control Method, And Storage Medium
Abstract: Provided is a control device that enables shortening of the time required to obtain an iris image of a desired state. The control device according to one embodiment of the present disclosure comprises: an acquisition unit that acquires an input image including an eye region constituting a region of an eye section (S201); an estimation unit that estimates the illuminance of the eye section from the acquired input image (S202); and a determination unit that, on the basis of an illuminance size relationship between illuminance and pupil size, determines a light amount of visible-light illumination with which the eye section is to be irradiated, such determination made so that the size of the pupil of the eye section satisfies a size condition (S203).
Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
01 March 2022
Publication Number
11/2022
Publication Type
INA
Invention Field
COMPUTER SCIENCE
Status
Email
patent@depenning.com
Parent Application
Applicants
NEC CORPORATION
7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
Inventors
1. TSUKADA Masato
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
2. FUNAYAMA Chisato
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
3. OGINO Yuka
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
4. IMAI Hiroshi
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
5. CHONO Keiichi
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
6. KITAGAWA Emi
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
7. YOSHIDA Yasuhiko
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
8. YAMADA Hiroshi
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
9. YACHIDA Shoji
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
10. SHIBATA Takashi
c/o NEC CORPORATION, 7-1, Shiba 5-chome, Minato-ku, Tokyo
1088001
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202247010984.pdf | 2022-03-01 |
| 2 | 202247010984-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [01-03-2022(online)].pdf | 2022-03-01 |
| 3 | 202247010984-STATEMENT OF UNDERTAKING (FORM 3) [01-03-2022(online)].pdf | 2022-03-01 |
| 4 | 202247010984-REQUEST FOR EXAMINATION (FORM-18) [01-03-2022(online)].pdf | 2022-03-01 |
| 5 | 202247010984-FORM 18 [01-03-2022(online)].pdf | 2022-03-01 |
| 6 | 202247010984-FORM 1 [01-03-2022(online)].pdf | 2022-03-01 |
| 7 | 202247010984-DRAWINGS [01-03-2022(online)].pdf | 2022-03-01 |
| 8 | 202247010984-DECLARATION OF INVENTORSHIP (FORM 5) [01-03-2022(online)].pdf | 2022-03-01 |
| 9 | 202247010984-COMPLETE SPECIFICATION [01-03-2022(online)].pdf | 2022-03-01 |
| 10 | 202247010984-CLAIMS UNDER RULE 1 (PROVISIO) OF RULE 20 [01-03-2022(online)].pdf | 2022-03-01 |
| 11 | 202247010984-FORM-26 [19-04-2022(online)].pdf | 2022-04-19 |
| 12 | 202247010984-FORM-26 [26-04-2022(online)].pdf | 2022-04-26 |
| 13 | 202247010984-Proof of Right [09-05-2022(online)].pdf | 2022-05-09 |
| 14 | 202247010984-Correspodence_Form-1_11-05-2022.pdf | 2022-05-11 |
| 15 | 202247010984-FER.pdf | 2022-07-21 |
| 16 | 202247010984-FORM 3 [18-08-2022(online)].pdf | 2022-08-18 |
| 17 | 202247010984-Correspondence_Form 26_23-12-2022.pdf | 2022-12-23 |
| 18 | 202247010984-Information under section 8(2) [20-01-2023(online)].pdf | 2023-01-20 |
| 19 | 202247010984-FORM 4(ii) [20-01-2023(online)].pdf | 2023-01-20 |
| 20 | 202247010984-OTHERS [16-02-2023(online)].pdf | 2023-02-16 |
| 21 | 202247010984-Information under section 8(2) [16-02-2023(online)].pdf | 2023-02-16 |
| 22 | 202247010984-FORM 3 [16-02-2023(online)].pdf | 2023-02-16 |
| 23 | 202247010984-FER_SER_REPLY [16-02-2023(online)].pdf | 2023-02-16 |
| 24 | 202247010984-DRAWING [16-02-2023(online)].pdf | 2023-02-16 |
| 25 | 202247010984-CLAIMS [16-02-2023(online)].pdf | 2023-02-16 |
| 26 | 202247010984-ABSTRACT [16-02-2023(online)].pdf | 2023-02-16 |
| 27 | 202247010984-FORM 3 [28-02-2023(online)].pdf | 2023-02-28 |
| 28 | 202247010984-US(14)-HearingNotice-(HearingDate-02-06-2025).pdf | 2025-05-01 |
| 29 | 202247010984-Correspondence to notify the Controller [29-05-2025(online)].pdf | 2025-05-29 |
| 30 | 202247010984-US(14)-ExtendedHearingNotice-(HearingDate-26-06-2025)-1500.pdf | 2025-06-06 |
| 31 | 202247010984-Correspondence to notify the Controller [06-06-2025(online)].pdf | 2025-06-06 |
Search Strategy
| 1 | SearchStrategyE_19-07-2022.pdf |