JP2000353208A5 - - Google Patents
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- Publication number
- JP2000353208A5 JP2000353208A5 JP2000121270A JP2000121270A JP2000353208A5 JP 2000353208 A5 JP2000353208 A5 JP 2000353208A5 JP 2000121270 A JP2000121270 A JP 2000121270A JP 2000121270 A JP2000121270 A JP 2000121270A JP 2000353208 A5 JP2000353208 A5 JP 2000353208A5
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPP9920A AUPP992099A0 (en) | 1999-04-21 | 1999-04-21 | Creation and decoding of two-dimensional code patterns |
| AU9920 | 1999-04-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000353208A JP2000353208A (ja) | 2000-12-19 |
| JP2000353208A5 true JP2000353208A5 (en:Method) | 2007-06-14 |
Family
ID=3814119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000121270A Pending JP2000353208A (ja) | 1999-04-21 | 2000-04-21 | ２次元コード・パターン生成方法及び装置、並びに、その復号方法及び装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US7131588B1 (en:Method) |
| JP (1) | JP2000353208A (en:Method) |
| AU (1) | AUPP992099A0 (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9450953B2 (en) * | 2013-11-06 | 2016-09-20 | Blackberry Limited | Blacklisting of frequently used gesture passwords |
| CN113642346B (zh) * | 2020-05-11 | 2023-12-08 | 北京君正集成电路股份有限公司 | 一种提升处理器采集图像数据速率的方法 |
| CN116725674B (zh) * | 2023-08-14 | 2023-12-15 | 成都寻创信息技术有限公司 | 三维实时图像的追踪方法、装置及存储介质 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4542989A (en) * | 1981-03-02 | 1985-09-24 | Randwal Instrument Co., Inc. | Apparatus for position encoding |
| US5003600A (en) * | 1989-08-03 | 1991-03-26 | The United States Of America As Represented By The Department Of Energy | Diffraction gratings used as identifying markers |
| US5477383A (en) * | 1993-02-05 | 1995-12-19 | Apa Optics, Inc. | Optical array method and apparatus |
| US5862260A (en) * | 1993-11-18 | 1999-01-19 | Digimarc Corporation | Methods for surveying dissemination of proprietary empirical data |
| US6043870A (en) * | 1996-07-01 | 2000-03-28 | Cybernet Systems Corporation | Compact fiber optic electronic laser speckle pattern interferometer |
| US5841813A (en) | 1996-09-04 | 1998-11-24 | Lucent Technologies Inc. | Digital communications system using complementary codes and amplitude modulation |
| US6211919B1 (en) | 1997-03-28 | 2001-04-03 | Tektronix, Inc. | Transparent embedment of data in a video signal |
| US6066949A (en) * | 1997-11-19 | 2000-05-23 | The Board Of Trustees Of The Leland Stanford Junior University | Gradient characterization using fourier-transform |
| JP2913475B1 (ja) * | 1998-02-17 | 1999-06-28 | 一男 佐藤 | 二次元コードの形成方法 |
| AUPP340698A0 (en) * | 1998-05-07 | 1998-05-28 | Canon Kabushiki Kaisha | Method and apparatus for highly efficient representation and compression of images |
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1999
- 1999-04-21 AU AUPP9920A patent/AUPP992099A0/en not_active Abandoned
-
2000
- 2000-04-17 US US09/550,900 patent/US7131588B1/en not_active Expired - Fee Related
- 2000-04-21 JP JP2000121270A patent/JP2000353208A/ja active Pending