JPH0263815U - - Google Patents

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Publication number
JPH0263815U
JPH0263815U JP14224688U JP14224688U JPH0263815U JP H0263815 U JPH0263815 U JP H0263815U JP 14224688 U JP14224688 U JP 14224688U JP 14224688 U JP14224688 U JP 14224688U JP H0263815 U JPH0263815 U JP H0263815U
Authority
JP
Japan
Prior art keywords
changing
image processing
detection means
afterimage effect
processing means
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.)
Pending
Application number
JP14224688U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP14224688U priority Critical patent/JPH0263815U/ja
Publication of JPH0263815U publication Critical patent/JPH0263815U/ja
Pending legal-status Critical Current

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  • Apparatus For Radiation Diagnosis (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の一実施例のブロツク図、第
２図はこの考案の作用説明図、第３図はリカーシ
ブフイルタの構成を示すブロツク図である。 １０…被検体、１１…寝台、１２…体位変換検
出手段、（１２―１…超音波発生器、１２―２…
信号処理回路）、１３…Ｘ線透視映像系、１４…
Ｘ線管、１５…イメージ管、１６…テレビカメラ
、１７…カメラコントローラ、１８…リカーシブ
フイルタ、１９…ｋ値切換手段、２０…ＴＶモニ
タ。 FIG. 1 is a block diagram of an embodiment of this invention, FIG. 2 is an explanatory diagram of the operation of this invention, and FIG. 3 is a block diagram showing the structure of a recursive filter. DESCRIPTION OF SYMBOLS 10... Subject, 11... Bed, 12... Body position change detection means, (12-1... Ultrasonic generator, 12-2...
signal processing circuit), 13...X-ray fluoroscopic imaging system, 14...
X-ray tube, 15...image tube, 16...television camera, 17...camera controller, 18...recursive filter, 19...k value switching means, 20...TV monitor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] Ｘ線透視映像系からの映像信号をリカーシブフ
イルタ等の画像処理手段に導き、残像効果を与え
るようにしたシステムにおいて、被検体の体位変
換時の体位変換速度を検出する体位変換検出手段
と、この速度検出手段からの信号に基づいて前記
画像処理手段の残像効果の度合を変化させる手段
とを備えたことを特徴とするＸ線テレビジヨン装
置。 In a system in which a video signal from an X-ray fluoroscopic imaging system is guided to an image processing means such as a recursive filter to give an afterimage effect, there is provided a body change detection means for detecting a body change speed when changing the body position of a subject; An X-ray television apparatus comprising: means for changing the degree of afterimage effect of the image processing means based on a signal from the speed detection means.
JP14224688U 1988-10-31 1988-10-31 Pending JPH0263815U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14224688U JPH0263815U (en) 1988-10-31 1988-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14224688U JPH0263815U (en) 1988-10-31 1988-10-31

Publications (1)

Publication Number Publication Date
JPH0263815U true JPH0263815U (en) 1990-05-14

Family

ID=31408033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14224688U Pending JPH0263815U (en) 1988-10-31 1988-10-31

Country Status (1)

Country Link
JP (1) JPH0263815U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005176965A (en) * 2003-12-17 2005-07-07 Shimadzu Corp Surgical x-ray tv device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005176965A (en) * 2003-12-17 2005-07-07 Shimadzu Corp Surgical x-ray tv device

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