CN1185540C - 测距装置 - Google Patents
测距装置 Download PDFInfo
- Publication number
- CN1185540C CN1185540C CNB001046756A CN00104675A CN1185540C CN 1185540 C CN1185540 C CN 1185540C CN B001046756 A CNB001046756 A CN B001046756A CN 00104675 A CN00104675 A CN 00104675A CN 1185540 C CN1185540 C CN 1185540C
- Authority
- CN
- China
- Prior art keywords
- night scene
- mentioned
- subject
- judging unit
- distance
- Prior art date
- 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.)
- Expired - Fee Related
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Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/02—Details
- G01C3/06—Use of electric means to obtain final indication
- G01C3/08—Use of electric radiation detectors
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11093214A JP2000284169A (ja) | 1999-03-31 | 1999-03-31 | 測距装置 |
JP093214/1999 | 1999-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1268676A CN1268676A (zh) | 2000-10-04 |
CN1185540C true CN1185540C (zh) | 2005-01-19 |
Family
ID=14076324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001046756A Expired - Fee Related CN1185540C (zh) | 1999-03-31 | 2000-03-27 | 测距装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6532060B1 (zh) |
JP (1) | JP2000284169A (zh) |
CN (1) | CN1185540C (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4996043B2 (ja) * | 2004-06-15 | 2012-08-08 | 株式会社トプコン | 光波距離測定方法及び光波距離測定装置 |
US9482755B2 (en) | 2008-11-17 | 2016-11-01 | Faro Technologies, Inc. | Measurement system having air temperature compensation between a target and a laser tracker |
US9772394B2 (en) | 2010-04-21 | 2017-09-26 | Faro Technologies, Inc. | Method and apparatus for following an operator and locking onto a retroreflector with a laser tracker |
US9377885B2 (en) | 2010-04-21 | 2016-06-28 | Faro Technologies, Inc. | Method and apparatus for locking onto a retroreflector with a laser tracker |
US9400170B2 (en) | 2010-04-21 | 2016-07-26 | Faro Technologies, Inc. | Automatic measurement of dimensional data within an acceptance region by a laser tracker |
US8619265B2 (en) | 2011-03-14 | 2013-12-31 | Faro Technologies, Inc. | Automatic measurement of dimensional data with a laser tracker |
US8902408B2 (en) | 2011-02-14 | 2014-12-02 | Faro Technologies Inc. | Laser tracker used with six degree-of-freedom probe having separable spherical retroreflector |
GB2503390B (en) | 2011-03-03 | 2014-10-29 | Faro Tech Inc | Target apparatus and method |
JP2014516409A (ja) | 2011-04-15 | 2014-07-10 | ファロ テクノロジーズ インコーポレーテッド | レーザトラッカの改良位置検出器 |
US9482529B2 (en) | 2011-04-15 | 2016-11-01 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
US9686532B2 (en) | 2011-04-15 | 2017-06-20 | Faro Technologies, Inc. | System and method of acquiring three-dimensional coordinates using multiple coordinate measurement devices |
US9164173B2 (en) | 2011-04-15 | 2015-10-20 | Faro Technologies, Inc. | Laser tracker that uses a fiber-optic coupler and an achromatic launch to align and collimate two wavelengths of light |
DE112013000727T5 (de) | 2012-01-27 | 2014-11-06 | Faro Technologies, Inc. | Prüfverfahren mit Strichcode-Kennzeichnung |
US9041914B2 (en) | 2013-03-15 | 2015-05-26 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
US9395174B2 (en) | 2014-06-27 | 2016-07-19 | Faro Technologies, Inc. | Determining retroreflector orientation by optimizing spatial fit |
CN105578053A (zh) * | 2015-12-29 | 2016-05-11 | 广东欧珀移动通信有限公司 | 一种自动对焦方法和装置、自拍杆、移动终端及自拍系统 |
CN108594254B (zh) * | 2018-03-08 | 2021-07-09 | 北京理工大学 | 一种提高tof激光成像雷达测距精度的方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01259313A (ja) * | 1988-04-11 | 1989-10-17 | Nikon Corp | カメラの測距装置 |
US5483320A (en) * | 1989-05-25 | 1996-01-09 | Nikon Corporation | Exposure control apparatus for camera |
JPH03257440A (ja) * | 1990-03-08 | 1991-11-15 | Konica Corp | 測距方向変更可能なカメラ |
JP3252293B2 (ja) * | 1992-10-29 | 2002-02-04 | セイコープレシジョン株式会社 | 測距装置 |
JPH07199039A (ja) * | 1994-01-10 | 1995-08-04 | Minolta Co Ltd | Afカメラ |
JP3669524B2 (ja) * | 1995-05-12 | 2005-07-06 | 三菱電機株式会社 | 車両用距離測定装置及び距離測定方法 |
JPH095611A (ja) | 1995-06-14 | 1997-01-10 | Fuji Photo Optical Co Ltd | 測距装置 |
JP3220929B2 (ja) * | 1995-12-22 | 2001-10-22 | 富士写真光機株式会社 | ビデオカメラのオートフォーカス制御方法 |
US6215961B1 (en) * | 1996-01-29 | 2001-04-10 | Minolta Co., Ltd. | Camera |
JP3661367B2 (ja) * | 1997-09-09 | 2005-06-15 | コニカミノルタフォトイメージング株式会社 | 振れ補正機能付きカメラ |
US6272289B1 (en) * | 1998-09-14 | 2001-08-07 | Canon Kabushiki Kaisha | Camera |
JP4398017B2 (ja) * | 1998-10-07 | 2010-01-13 | オリンパス株式会社 | 測距装置 |
-
1999
- 1999-03-31 JP JP11093214A patent/JP2000284169A/ja active Pending
-
2000
- 2000-03-09 US US09/521,718 patent/US6532060B1/en not_active Expired - Fee Related
- 2000-03-27 CN CNB001046756A patent/CN1185540C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2000284169A (ja) | 2000-10-13 |
CN1268676A (zh) | 2000-10-04 |
US6532060B1 (en) | 2003-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: OLYMPUS CO., LTD. Free format text: FORMER NAME OR ADDRESS: OLYMPUS OPTICAL CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: Olympus Corporation Address before: Tokyo, Japan Patentee before: Olympus Optical Co., Ltd. |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1053137 Country of ref document: HK |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050119 Termination date: 20180327 |