JP2014132709A5 - - Google Patents
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- JP2014132709A5 JP2014132709A5 JP2013000157A JP2013000157A JP2014132709A5 JP 2014132709 A5 JP2014132709 A5 JP 2014132709A5 JP 2013000157 A JP2013000157 A JP 2013000157A JP 2013000157 A JP2013000157 A JP 2013000157A JP 2014132709 A5 JP2014132709 A5 JP 2014132709A5
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- 230000001276 controlling effect Effects 0.000 claims description 5
- 238000003384 imaging method Methods 0.000 claims 8
- 238000000034 method Methods 0.000 claims 5
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Description
上記課題を解決するために、本発明に係る装置は、互いに異なるフレーム期間の入力画像信号を各別に処理する複数の信号処理手段を備える画像信号処理装置であって、前記複数の信号処理手段によって処理された各フレーム期間の画像信号を記憶する記憶手段と、前記記憶手段に記憶された画像信号を読み出して出力する処理を行う出力手段と、前記複数の信号処理手段に対して並列に設けられ、前記画像信号の画サイズを表示用に変更して表示用の画像信号を出力する表示用信号処理手段と、前記入力画像信号の第1フレーム周波数の同期タイミングと前記表示用の画像信号の第2フレーム周波数の同期タイミングを制御する制御手段を備える。 In order to solve the above problems, the device according to the present invention is an image signal processing apparatus comprising a plurality of signal processing means for physical processing an input image signal having different frame periods to each other, said plurality of signal processing means Provided in parallel to the storage means for storing the image signal of each frame period processed by the output means, the output means for processing to read and output the image signal stored in the storage means, and the plurality of signal processing means Display signal processing means for changing the image size of the image signal for display and outputting the image signal for display, synchronization timing of the first frame frequency of the input image signal, and the display image signal Control means for controlling the synchronization timing of the second frame frequency is provided.
Claims (10)
前記複数の信号処理手段によって処理された各フレーム期間の画像信号を記憶する記憶手段と、
前記記憶手段に記憶された画像信号を読み出して出力する処理を行う出力手段と、
前記複数の信号処理手段に対して並列に設けられ、前記画像信号の画サイズを表示用に変更して表示用の画像信号を出力する表示用信号処理手段と、
前記入力画像信号の第1フレーム周波数の同期タイミングと前記表示用の画像信号の第2フレーム周波数の同期タイミングを制御する制御手段を備えることを特徴とする画像信号処理装置。 An image signal processing apparatus comprising a plurality of signal processing means for physical punished separately an input image signal having different frame periods,
Storage means for storing image signals of each frame period processed by the plurality of signal processing means;
Output means for performing processing for reading out and outputting the image signal stored in the storage means;
Display signal processing means provided in parallel to the plurality of signal processing means, for changing the image size of the image signal for display and outputting an image signal for display;
An image signal processing apparatus comprising: control means for controlling a synchronization timing of a first frame frequency of the input image signal and a synchronization timing of a second frame frequency of the display image signal.
前記複数の信号処理手段によって処理された各フレーム期間の画像信号を記憶する記憶手段と、
前記記憶手段に記憶された画像信号を読み出して出力する処理を行う出力手段と、
前記複数の信号処理手段に対して並列に設けられ、前記画像信号の画サイズを表示用に変更して表示用の画像信号を前記表示手段に出力する表示用信号処理手段と、
前記撮像手段の駆動周期に対応する第1フレーム周波数の同期タイミングと前記表示手段の駆動周期に対応する第2フレーム周波数の同期タイミングを制御する制御手段を備えることを特徴とする撮像装置。 Imaging means, an imaging apparatus comprises display means for displaying a plurality of signal processing means for physical processing an image signal output different frame periods to each other image pickup means, an image taken,
Storage means for storing image signals of each frame period processed by the plurality of signal processing means;
Output means for performing processing for reading out and outputting the image signal stored in the storage means;
Display signal processing means provided in parallel to the plurality of signal processing means, changing the image size of the image signal for display, and outputting a display image signal to the display means;
An imaging apparatus comprising: control means for controlling synchronization timing of a first frame frequency corresponding to a driving cycle of the imaging means and synchronization timing of a second frame frequency corresponding to a driving cycle of the display means.
前記複数の信号処理手段によって処理された各フレーム期間の画像信号を記憶手段に記憶する記憶ステップと、
前記記憶手段に記憶された画像信号を読み出して出力する処理を行うステップと、
前記複数の信号処理手段に対して並列に設けられた表示用信号処理手段により、前記画像信号の画サイズを表示用に変更して表示用の画像信号を出力するステップと、
前記入力画像信号の第1フレーム周波数の同期タイミングと前記表示用の画像信号の第2フレーム周波数の同期タイミングを制御する制御ステップを有することを特徴とする画像信号処理装置の制御方法。 A control method performed by the image signal processing apparatus comprising a plurality of signal processing means for physical punished separately an input image signal having different frame periods,
A storage step of storing the image signal of each frame period processed by the plurality of signal processing means in the storage means;
Performing a process of reading and outputting the image signal stored in the storage means;
A step of changing the image size of the image signal for display by a display signal processing means provided in parallel to the plurality of signal processing means, and outputting a display image signal;
A control method for an image signal processing apparatus, comprising: a control step for controlling a synchronization timing of a first frame frequency of the input image signal and a synchronization timing of a second frame frequency of the display image signal.
前記複数の信号処理手段によって処理された各フレーム期間の画像信号を記憶手段に記憶する記憶手段と、
前記記憶手段に記憶された画像信号を読み出して出力する処理を行うステップと、
前記複数の信号処理手段に対して並列に設けられた表示用信号処理手段により、前記画像信号の画サイズを表示用に変更して表示用の画像信号を前記表示手段に出力するステップと、
前記撮像手段の駆動周期に対応する第1フレーム周波数の同期タイミングと前記表示手段の駆動周期に対応する第2フレーム周波数の同期タイミングを制御する制御ステップを有することを特徴とする撮像装置の制御方法。 An imaging unit, a control method executed a plurality of signal processing means for physical processing an image signal output different frame periods to each other image pickup means, in the imaging apparatus having a display means for displaying the captured image Because
Storage means for storing in the storage means image signals of each frame period processed by the plurality of signal processing means;
Performing a process of reading and outputting the image signal stored in the storage means;
A step of changing the image size of the image signal for display by a display signal processing unit provided in parallel to the plurality of signal processing units, and outputting a display image signal to the display unit;
A control method for an imaging apparatus, comprising: a control step for controlling a synchronization timing of a first frame frequency corresponding to a driving cycle of the imaging means and a synchronization timing of a second frame frequency corresponding to a driving cycle of the display means. .
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013000157A JP6087631B2 (en) | 2013-01-04 | 2013-01-04 | Image signal processing apparatus, control method therefor, and imaging apparatus |
US14/146,244 US9432582B2 (en) | 2013-01-04 | 2014-01-02 | Image signal processing apparatus and a control method thereof, and an image pickup apparatus and a control method thereof |
US14/857,063 US9699384B2 (en) | 2013-01-04 | 2015-09-17 | Image signal processing apparatus and a control method thereof, and an image pickup apparatus and a control method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2013000157A JP6087631B2 (en) | 2013-01-04 | 2013-01-04 | Image signal processing apparatus, control method therefor, and imaging apparatus |
Publications (3)
Publication Number | Publication Date |
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JP2014132709A JP2014132709A (en) | 2014-07-17 |
JP2014132709A5 true JP2014132709A5 (en) | 2016-02-18 |
JP6087631B2 JP6087631B2 (en) | 2017-03-01 |
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JP2013000157A Active JP6087631B2 (en) | 2013-01-04 | 2013-01-04 | Image signal processing apparatus, control method therefor, and imaging apparatus |
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Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008219317A (en) * | 2007-03-02 | 2008-09-18 | Sharp Corp | Imaging apparatus |
US20080316331A1 (en) * | 2007-06-25 | 2008-12-25 | Core Logic, Inc. | Image processing apparatus and method for displaying captured image without time delay and computer readable medium stored thereon computer executable instructions for performing the method |
JP2009159067A (en) * | 2007-12-25 | 2009-07-16 | Olympus Imaging Corp | Imaging display method and imaging display device |
JP2010268388A (en) * | 2009-05-18 | 2010-11-25 | Olympus Imaging Corp | Imaging apparatus |
JP5845464B2 (en) * | 2011-05-31 | 2016-01-20 | パナソニックIpマネジメント株式会社 | Image processing apparatus, image processing method, and digital camera |
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