JPS5795782A - Solid-state color television camera - Google Patents

Solid-state color television camera

Info

Publication number
JPS5795782A
JPS5795782A JP56162865A JP16286581A JPS5795782A JP S5795782 A JPS5795782 A JP S5795782A JP 56162865 A JP56162865 A JP 56162865A JP 16286581 A JP16286581 A JP 16286581A JP S5795782 A JPS5795782 A JP S5795782A
Authority
JP
Japan
Prior art keywords
signal
solid
blue
red
television camera
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
JP56162865A
Other languages
Japanese (ja)
Other versions
JPS5928113B2 (en
Inventor
Kazuhiro Sato
Masuo Umemoto
Moriji Izumida
Shusaku Nagahara
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56162865A priority Critical patent/JPS5928113B2/en
Publication of JPS5795782A publication Critical patent/JPS5795782A/en
Publication of JPS5928113B2 publication Critical patent/JPS5928113B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Television Image Signal Generators (AREA)

Abstract

PURPOSE:To obtain a reproduced picture with high resolution, by giving the same weight to a red signal and a blue signal, when the red, blue and green signals are synthesized into a luminance signal. CONSTITUTION:In synthesizing a luminance signal as expressed in equation (2) through the mixing of a green signal G(t), red signal R(t) and blue signal B(t) of a solid-state image pickup plate providing a checkered pattern filter in the rate of 0.60, 0.20, 0.20 respectively, the R(t) and B(t) are of opposite phase each other, and when the R(t) and B(t) exist at the same time, moire can be reduced by summing the both as shown in Figs. b, c. Thus, the moire is reduced through the synthesis of the luminance signal, allowing to obtain a reproduced picture with high resolution.
JP56162865A 1981-10-14 1981-10-14 solid color television camera Expired JPS5928113B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56162865A JPS5928113B2 (en) 1981-10-14 1981-10-14 solid color television camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56162865A JPS5928113B2 (en) 1981-10-14 1981-10-14 solid color television camera

Publications (2)

Publication Number Publication Date
JPS5795782A true JPS5795782A (en) 1982-06-14
JPS5928113B2 JPS5928113B2 (en) 1984-07-10

Family

ID=15762724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56162865A Expired JPS5928113B2 (en) 1981-10-14 1981-10-14 solid color television camera

Country Status (1)

Country Link
JP (1) JPS5928113B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014116934A (en) * 2012-12-05 2014-06-26 Samsung Techwin Co Ltd Image processing method and image processing apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62185944A (en) * 1986-02-10 1987-08-14 株式会社　鴻池組 Method for reinforcing piercing hole in reinforced concrete structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014116934A (en) * 2012-12-05 2014-06-26 Samsung Techwin Co Ltd Image processing method and image processing apparatus

Also Published As

Publication number Publication date
JPS5928113B2 (en) 1984-07-10

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