FR2730829B1 - Dispositif de mesure de distance - Google Patents

Dispositif de mesure de distance

Info

Publication number
FR2730829B1
FR2730829B1 FR9602204A FR9602204A FR2730829B1 FR 2730829 B1 FR2730829 B1 FR 2730829B1 FR 9602204 A FR9602204 A FR 9602204A FR 9602204 A FR9602204 A FR 9602204A FR 2730829 B1 FR2730829 B1 FR 2730829B1
Authority
FR
France
Prior art keywords
measuring device
distance measuring
distance
measuring
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
Application number
FR9602204A
Other languages
English (en)
Other versions
FR2730829A1 (fr
Inventor
Naoto Nakahara
Takuma Sato
Kosei Kosako
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP6225495A external-priority patent/JPH08262317A/ja
Priority claimed from JP8712495A external-priority patent/JPH08285580A/ja
Priority claimed from JP7089645A external-priority patent/JPH08286228A/ja
Priority claimed from JP12867195A external-priority patent/JPH08327884A/ja
Priority claimed from JP12867095A external-priority patent/JPH08327883A/ja
Application filed by Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of FR2730829A1 publication Critical patent/FR2730829A1/fr
Application granted granted Critical
Publication of FR2730829B1 publication Critical patent/FR2730829B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/34—Systems for automatic generation of focusing signals using different areas in a pupil plane
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/30—Systems for automatic generation of focusing signals using parallactic triangle with a base line
    • G02B7/32—Systems for automatic generation of focusing signals using parallactic triangle with a base line using active means, e.g. light emitter
FR9602204A 1995-02-22 1996-02-22 Dispositif de mesure de distance Expired - Fee Related FR2730829B1 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP3406695 1995-02-22
JP3406595 1995-02-22
JP3406495 1995-02-22
JP6225495A JPH08262317A (ja) 1995-03-22 1995-03-22 カメラの自動焦点検出装置
JP8712495A JPH08285580A (ja) 1995-04-12 1995-04-12 測距装置
JP7089645A JPH08286228A (ja) 1995-04-14 1995-04-14 カメラの逆光検出装置
JP12867195A JPH08327884A (ja) 1995-05-26 1995-05-26 測距装置
JP12867095A JPH08327883A (ja) 1995-05-26 1995-05-26 測距装置

Publications (2)

Publication Number Publication Date
FR2730829A1 FR2730829A1 (fr) 1996-08-23
FR2730829B1 true FR2730829B1 (fr) 2003-06-06

Family

ID=27572159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9602204A Expired - Fee Related FR2730829B1 (fr) 1995-02-22 1996-02-22 Dispositif de mesure de distance

Country Status (4)

Country Link
US (8) US5923910A (fr)
DE (1) DE19606694C2 (fr)
FR (1) FR2730829B1 (fr)
GB (1) GB2298331B (fr)

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JP4580603B2 (ja) * 2001-12-06 2010-11-17 富士フイルム株式会社 測距装置
JP4612256B2 (ja) * 2001-12-07 2011-01-12 富士フイルム株式会社 測距装置
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USRE46672E1 (en) 2006-07-13 2018-01-16 Velodyne Lidar, Inc. High definition LiDAR system
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US8040558B2 (en) * 2006-11-29 2011-10-18 Youliza, Gehts B.V. Limited Liability Company Apparatus and method for shift invariant differential (SID) image data interpolation in fully populated shift invariant matrix
US7849653B2 (en) 2007-08-22 2010-12-14 Sport Resource Group, Inc. Sport wall and sport wall system
JP5499432B2 (ja) * 2007-10-05 2014-05-21 ソニー株式会社 撮像装置
JP5050928B2 (ja) * 2008-02-28 2012-10-17 ソニー株式会社 撮像装置および撮像素子
JP5235983B2 (ja) * 2008-06-30 2013-07-10 パナソニック株式会社 表示装置および表示装置の制御方法
US20130278818A1 (en) * 2012-04-19 2013-10-24 Gary Edwin Sutton Curved sensor system
JP4995854B2 (ja) * 2009-03-11 2012-08-08 富士フイルム株式会社 撮像装置、画像補正方法および画像補正プログラム
JP5733970B2 (ja) * 2010-01-15 2015-06-10 キヤノン株式会社 焦点検出装置
JP5576664B2 (ja) * 2010-01-21 2014-08-20 キヤノン株式会社 焦点検出装置及び方法
JP4787369B1 (ja) * 2010-03-30 2011-10-05 富士フイルム株式会社 画像処理装置および方法並びにプログラム
EP2530442A1 (fr) * 2011-05-30 2012-12-05 Axis AB Procédés et appareil pour mesures thermographiques
US9883164B2 (en) * 2011-08-03 2018-01-30 Sony Mobile Communications Inc. Optimizing usage of image sensors in a stereoscopic environment
US10627490B2 (en) 2016-01-31 2020-04-21 Velodyne Lidar, Inc. Multiple pulse, LIDAR based 3-D imaging
JP7149256B2 (ja) 2016-03-19 2022-10-06 ベロダイン ライダー ユーエスエー，インコーポレイテッド Ｌｉｄａｒに基づく３次元撮像のための統合された照射及び検出
US10393877B2 (en) 2016-06-01 2019-08-27 Velodyne Lidar, Inc. Multiple pixel scanning LIDAR
CA3057988A1 (fr) 2017-03-31 2018-10-04 Velodyne Lidar, Inc. Commande de puissance d'eclairage a lidar integre
CN115575928A (zh) 2017-05-08 2023-01-06 威力登激光雷达美国有限公司 Lidar数据获取与控制
US11294041B2 (en) 2017-12-08 2022-04-05 Velodyne Lidar Usa, Inc. Systems and methods for improving detection of a return signal in a light ranging and detection system
US10712434B2 (en) 2018-09-18 2020-07-14 Velodyne Lidar, Inc. Multi-channel LIDAR illumination driver
US11082010B2 (en) 2018-11-06 2021-08-03 Velodyne Lidar Usa, Inc. Systems and methods for TIA base current detection and compensation
US11885958B2 (en) 2019-01-07 2024-01-30 Velodyne Lidar Usa, Inc. Systems and methods for a dual axis resonant scanning mirror
US10613203B1 (en) 2019-07-01 2020-04-07 Velodyne Lidar, Inc. Interference mitigation for light detection and ranging

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Also Published As

Publication number Publication date
DE19606694A1 (de) 1996-09-26
GB2298331A (en) 1996-08-28
US6081671A (en) 2000-06-27
US6070017A (en) 2000-05-30
GB2298331B (en) 2000-02-16
US6088536A (en) 2000-07-11
DE19606694C2 (de) 2002-12-12
FR2730829A1 (fr) 1996-08-23
US6169855B1 (en) 2001-01-02
US6122450A (en) 2000-09-19
US6263164B1 (en) 2001-07-17
GB9603819D0 (en) 1996-04-24
US6112030A (en) 2000-08-29
US5923910A (en) 1999-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20071030