JPS6157916A - カメラにおける自動追尾装置 - Google Patents

カメラにおける自動追尾装置

Info

Publication number
JPS6157916A
JPS6157916A JP59179550A JP17955084A JPS6157916A JP S6157916 A JPS6157916 A JP S6157916A JP 59179550 A JP59179550 A JP 59179550A JP 17955084 A JP17955084 A JP 17955084A JP S6157916 A JPS6157916 A JP S6157916A
Authority
JP
Japan
Prior art keywords
tracking
circuit
subject
movement
extracted
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.)
Granted
Application number
JP59179550A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0560714B2 (OSRAM
Inventor
Naoya Kaneda
直也 金田
Masamichi Toyama
当山　正道
Yoichi Iwasaki
陽一 岩崎
Takashi Amikura
網蔵　孝
Akihiro Fujiwara
昭広 藤原
Masahiro Takei
武井　正弘
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.)
Canon Inc
Original Assignee
Canon Inc
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
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP59179550A priority Critical patent/JPS6157916A/ja
Publication of JPS6157916A publication Critical patent/JPS6157916A/ja
Publication of JPH0560714B2 publication Critical patent/JPH0560714B2/ja
Granted 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
    • G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP59179550A 1984-08-29 1984-08-29 カメラにおける自動追尾装置 Granted JPS6157916A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59179550A JPS6157916A (ja) 1984-08-29 1984-08-29 カメラにおける自動追尾装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59179550A JPS6157916A (ja) 1984-08-29 1984-08-29 カメラにおける自動追尾装置

Publications (2)

Publication Number Publication Date
JPS6157916A true JPS6157916A (ja) 1986-03-25
JPH0560714B2 JPH0560714B2 (OSRAM) 1993-09-02

Family

ID=16067703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59179550A Granted JPS6157916A (ja) 1984-08-29 1984-08-29 カメラにおける自動追尾装置

Country Status (1)

Country Link
JP (1) JPS6157916A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62269915A (ja) * 1987-04-27 1987-11-24 Minolta Camera Co Ltd 自動焦点調節装置
JP2006258944A (ja) * 2005-03-15 2006-09-28 Fujinon Corp オートフォーカスシステム
JP2016038427A (ja) * 2014-08-06 2016-03-22 キヤノン株式会社 撮像装置、その制御方法、および制御プログラム

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62269915A (ja) * 1987-04-27 1987-11-24 Minolta Camera Co Ltd 自動焦点調節装置
JP2006258944A (ja) * 2005-03-15 2006-09-28 Fujinon Corp オートフォーカスシステム
JP2016038427A (ja) * 2014-08-06 2016-03-22 キヤノン株式会社 撮像装置、その制御方法、および制御プログラム

Also Published As

Publication number Publication date
JPH0560714B2 (OSRAM) 1993-09-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term