JPS5466168A - Geometric distortion corrector of picture - Google Patents

Geometric distortion corrector of picture

Info

Publication number
JPS5466168A
JPS5466168A JP13254277A JP13254277A JPS5466168A JP S5466168 A JPS5466168 A JP S5466168A JP 13254277 A JP13254277 A JP 13254277A JP 13254277 A JP13254277 A JP 13254277A JP S5466168 A JPS5466168 A JP S5466168A
Authority
JP
Japan
Prior art keywords
data
picture
annotation data
annotation
coordinates
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
JP13254277A
Other languages
Japanese (ja)
Other versions
JPS6236272B2 (en
Inventor
Yorio Sawada
Hidenori Shinoda
Haruo Asada
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13254277A priority Critical patent/JPS5466168A/en
Publication of JPS5466168A publication Critical patent/JPS5466168A/en
Publication of JPS6236272B2 publication Critical patent/JPS6236272B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To enable the correction of measuring error to be performed at high precision by using very few ground reference points when the measuring error of supplementary information of annotation data or the like contain more than several picture elements in the orbit or posture. CONSTITUTION:Accommodating the picture data obtained by scanning on the ground with a scanner mounted on a flying object, the annotation data, and the GCP (ground control point) data, the annotation data is corrected in an annotation data correcting part 2 by using the annotation data and GCP data. A land survey coordinate calculating part 3 calculates the land survey coordinates by using the corrected annotation data and picture data, and the obtained land survey coordinate data is supplied into a UTM coordinate converting part 4 to be converted into UTM coordinates. A picture output part 5 uses thus converted coordinates, and displays the picture data in CRT or the like together with topographical map or the like.
JP13254277A 1977-11-07 1977-11-07 Geometric distortion corrector of picture Granted JPS5466168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13254277A JPS5466168A (en) 1977-11-07 1977-11-07 Geometric distortion corrector of picture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13254277A JPS5466168A (en) 1977-11-07 1977-11-07 Geometric distortion corrector of picture

Publications (2)

Publication Number Publication Date
JPS5466168A true JPS5466168A (en) 1979-05-28
JPS6236272B2 JPS6236272B2 (en) 1987-08-06

Family

ID=15083706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13254277A Granted JPS5466168A (en) 1977-11-07 1977-11-07 Geometric distortion corrector of picture

Country Status (1)

Country Link
JP (1) JPS5466168A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59148976A (en) * 1983-02-16 1984-08-25 Hitachi Ltd Estimating method of position and attitude of airframe
JPS59158471A (en) * 1983-02-28 1984-09-07 Nec Corp Picture processor of meteorological satellite
JPS6015776A (en) * 1983-07-08 1985-01-26 Hitachi Ltd Correcting method of picture distortion
JPS60193078A (en) * 1984-03-15 1985-10-01 Toshiba Corp Correcting device of geometric distortion of picture
US4924094A (en) * 1986-03-20 1990-05-08 Rank Pullin Control Limited Imaging apparatus

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62165594A (en) * 1986-01-17 1987-07-22 Nitsukisou Eiko Kk Duplex magnet driving type pump
JPS63223390A (en) * 1987-03-13 1988-09-16 Nitsukisou Eiko Kk Multiple magnet-driven type pump
JPS648592U (en) * 1987-07-06 1989-01-18
JPS648593U (en) * 1987-07-06 1989-01-18
JPS6487897A (en) * 1987-09-29 1989-03-31 Nikkiso Eiko Kk Multiple magnet driving type pump

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59148976A (en) * 1983-02-16 1984-08-25 Hitachi Ltd Estimating method of position and attitude of airframe
JPS59158471A (en) * 1983-02-28 1984-09-07 Nec Corp Picture processor of meteorological satellite
JPS6015776A (en) * 1983-07-08 1985-01-26 Hitachi Ltd Correcting method of picture distortion
JPS60193078A (en) * 1984-03-15 1985-10-01 Toshiba Corp Correcting device of geometric distortion of picture
US4924094A (en) * 1986-03-20 1990-05-08 Rank Pullin Control Limited Imaging apparatus

Also Published As

Publication number Publication date
JPS6236272B2 (en) 1987-08-06

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