JPS63293402A - 撮像式の境界検出装置 - Google Patents

撮像式の境界検出装置

Info

Publication number
JPS63293402A
JPS63293402A JP13023687A JP13023687A JPS63293402A JP S63293402 A JPS63293402 A JP S63293402A JP 13023687 A JP13023687 A JP 13023687A JP 13023687 A JP13023687 A JP 13023687A JP S63293402 A JPS63293402 A JP S63293402A
Authority
JP
Japan
Prior art keywords
boundary
pixel
straight line
imaging
value
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
JP13023687A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0575335B2 (enExample
Inventor
Yasuo Fujii
保生 藤井
Masahiko Hayashi
正彦 林
Sumihisa Tanabe
田辺　純央
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP13023687A priority Critical patent/JPS63293402A/ja
Publication of JPS63293402A publication Critical patent/JPS63293402A/ja
Publication of JPH0575335B2 publication Critical patent/JPH0575335B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/10—Geothermal energy

Landscapes

  • Guiding Agricultural Machines (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP13023687A 1987-05-27 1987-05-27 撮像式の境界検出装置 Granted JPS63293402A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13023687A JPS63293402A (ja) 1987-05-27 1987-05-27 撮像式の境界検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13023687A JPS63293402A (ja) 1987-05-27 1987-05-27 撮像式の境界検出装置

Publications (2)

Publication Number Publication Date
JPS63293402A true JPS63293402A (ja) 1988-11-30
JPH0575335B2 JPH0575335B2 (enExample) 1993-10-20

Family

ID=15029368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13023687A Granted JPS63293402A (ja) 1987-05-27 1987-05-27 撮像式の境界検出装置

Country Status (1)

Country Link
JP (1) JPS63293402A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5527462A (en) * 1994-11-15 1996-06-18 Delaware Capital Formation, Inc. Filter with axially movable wiper
US5569383A (en) * 1994-12-15 1996-10-29 Delaware Capital Formation, Inc. Filter with axially and rotatably movable wiper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5527462A (en) * 1994-11-15 1996-06-18 Delaware Capital Formation, Inc. Filter with axially movable wiper
US5569383A (en) * 1994-12-15 1996-10-29 Delaware Capital Formation, Inc. Filter with axially and rotatably movable wiper

Also Published As

Publication number Publication date
JPH0575335B2 (enExample) 1993-10-20

Similar Documents

Publication Publication Date Title
KR100886605B1 (ko) 표시선 검출기
JPH0436405B2 (enExample)
JPS63293402A (ja) 撮像式の境界検出装置
JPH0759407A (ja) 自動走行作業車の走行制御装置
JP2624390B2 (ja) 作物列検出装置
JPH0610774B2 (ja) 自動走行作業車の撮像式操向制御装置
JPS63277908A (ja) 撮像式の境界検出装置
JPS63298103A (ja) 撮像式の境界検出装置
JPH069011B2 (ja) 自動走行作業車の走行制御装置
JP2510660B2 (ja) 自動走行作業車の撮像式走行制御装置
JPH0575334B2 (enExample)
JPH07104720B2 (ja) 自動走行作業車用の撮像式境界検出装置
JP2520104B2 (ja) 自動走行作業車用の境界検出装置
JPH0547161B2 (enExample)
JPH0575329B2 (enExample)
JPH0575330B2 (enExample)
JPS63277907A (ja) 自動走行作業車用の境界検出装置
JPH01235507A (ja) 撮像式の境界検出装置
JP3020734B2 (ja) 自動走行作業車用の境界検出装置
JPH0634229B2 (ja) 撮像式の境界検出装置
JP2585471B2 (ja) 自動走行作業車用の境界検出装置
JPH01187015A (ja) 自動操向式の芝刈り作業車
JPH0619542A (ja) 自動走行作業車の走行制御装置
JPH01161402A (ja) 自動走行作業車の撮像式操向制御装置
JPH0646886B2 (ja) 自動走行作業車の操向制御装置