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WO2018124045A1 - Dispositif de capture d'images et son procédé de commande - Google Patents

Dispositif de capture d'images et son procédé de commande Download PDF

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Publication number
WO2018124045A1
WO2018124045A1 PCT/JP2017/046589 JP2017046589W WO2018124045A1 WO 2018124045 A1 WO2018124045 A1 WO 2018124045A1 JP 2017046589 W JP2017046589 W JP 2017046589W WO 2018124045 A1 WO2018124045 A1 WO 2018124045A1
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WO
WIPO (PCT)
Prior art keywords
transmittance
period
display unit
control
fade
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.)
Ceased
Application number
PCT/JP2017/046589
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English (en)
Japanese (ja)
Inventor
泰弘 新宮
順二 高畑
剛治 澁野
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Priority to JP2018559504A priority Critical patent/JP6664066B2/ja
Publication of WO2018124045A1 publication Critical patent/WO2018124045A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof

Definitions

  • the present disclosure relates to an imaging apparatus and a control method thereof.
  • Patent Document 1 A technique described in Patent Document 1 is known as an image sensor using an organic photoelectric conversion element.
  • the imaging device displays a live image that is a real-time moving image of a subject when shooting a still image, and the user takes a still image at a desired timing while viewing the live image.
  • a live image that is a real-time moving image of a subject when shooting a still image
  • the user takes a still image at a desired timing while viewing the live image.
  • it is desired to improve the quality of a live image.
  • an object of the present disclosure is to provide an imaging apparatus or a control method thereof that can improve the quality of a live image.
  • An imaging apparatus includes an imaging element that can electrically change transmittance, a control unit that controls the imaging element, and a display unit, and the control unit is configured to capture a still image.
  • the display unit is blacked out, and a live image, which is a current moving image obtained by the imaging device, is displayed on the display unit in a period before and after the shooting period, and (i) a period before the shooting period
  • a fade-out control for continuously or stepwise decreasing the transmittance and displaying the live image obtained in the previous period on the display unit; and (ii) continuously controlling the transmittance in a later period of the photographing period. At least one of the fade-in control for displaying the live image obtained in the subsequent period on the display unit is performed.
  • the present disclosure can provide an imaging apparatus or a control method thereof that can improve the quality of a live image.
  • FIG. 1 is a block diagram of an imaging apparatus according to an embodiment.
  • FIG. 2A is a diagram illustrating an appearance example of the imaging apparatus according to the embodiment.
  • FIG. 2B is a diagram illustrating an appearance example of the imaging apparatus according to the embodiment.
  • FIG. 3 is a diagram illustrating a configuration of the image sensor according to the embodiment.
  • FIG. 4 is a circuit diagram illustrating a configuration of a pixel according to the embodiment.
  • FIG. 5 is a flowchart illustrating the operation of the imaging apparatus according to the embodiment.
  • FIG. 6 is a diagram illustrating the operation of the imaging apparatus according to the embodiment.
  • FIG. 7 is a block diagram of a control unit according to the embodiment.
  • FIG. 8 is a diagram illustrating a relationship between the control voltage and the transmittance according to the embodiment.
  • FIG. 9 is a diagram illustrating an example of the conversion table according to the embodiment.
  • FIG. 10 is a flowchart of the conversion process according to the embodiment.
  • FIG. 11
  • FIG. 1 is a block diagram illustrating a configuration of an imaging apparatus 100 according to the present embodiment.
  • 2A and 2B are diagrams illustrating an example of the appearance of the imaging apparatus 100.
  • the imaging apparatus 100 is a camera such as a digital still camera or a digital video camera.
  • the imaging device 101 is a solid-state imaging device (solid-state imaging device) that converts incident light into an electrical signal (image) and outputs the obtained electrical signal.
  • the imaging device 101 is an organic sensor using an organic photoelectric conversion device.
  • the control unit 102 controls the image sensor 101.
  • the control unit 102 performs various signal processing on the image obtained by the imaging element 101, and displays the obtained image on the display unit 103 or stores it in the storage unit 104.
  • the image output from the control unit 102 may be output to the outside of the imaging apparatus 100 via an input / output interface (not shown).
  • the control unit 102 is a circuit that performs information processing and is a circuit that can access the storage unit 104.
  • the control unit 102 is realized by a processor such as a DSP (Digital Signal Processor) or a GPU (Graphics Processing Unit).
  • the control unit 102 may be a dedicated or general-purpose electronic circuit.
  • the control unit 102 may be an aggregate of a plurality of electronic circuits.
  • the display unit 103 displays an image obtained by the image sensor 101, a user interface, and the like.
  • the display unit 103 is a display panel provided on the back of the camera, and is a liquid crystal panel, an organic EL (electroluminescence) panel, or the like.
  • the display unit 103 may be an electronic viewfinder (EVF) provided on the upper part of the camera. In this case, the image of the liquid crystal panel or the organic EL panel is projected through the lens.
  • the display unit 103 may be an external monitor connected to the imaging apparatus 100 via an interface such as HDMI (registered trademark), USB (registered trademark), or Wi-Fi (registered trademark).
  • the storage unit 104 is a general purpose or dedicated memory in which information is stored.
  • the storage unit 104 may be a magnetic disk or an optical disk, or may be expressed as a storage or a recording medium.
  • the storage unit 104 may be a non-volatile memory or a volatile memory.
  • the storage unit 104 is not limited to a memory built in the imaging apparatus 100, and may be a memory attached to the imaging apparatus 100.
  • the storage unit 104 may be an SD card or the like.
  • the storage unit 104 may be a combination of these plural types of memories.
  • FIG. 3 is a block diagram illustrating a configuration of the image sensor 101.
  • 3 includes a plurality of pixels (unit pixel cells) 201 arranged in a matrix, a vertical scanning unit 202, a column signal processing unit 203, a horizontal readout unit 204, and a row.
  • Each of the plurality of pixels 201 outputs a signal corresponding to the incident light to the vertical signal line 207 provided in the corresponding column.
  • the vertical scanning unit 202 resets the plurality of pixels 201 via the plurality of reset control lines 205.
  • the vertical scanning unit 202 sequentially selects the plurality of pixels 201 in units of rows via the plurality of address control lines 206.
  • the column signal processing unit 203 performs signal processing on the signals output to the plurality of vertical signal lines 207, and outputs the plurality of signals obtained by the signal processing to the horizontal reading unit 204.
  • the column signal processing unit 203 performs noise suppression signal processing represented by correlated double sampling, analog / digital conversion processing, and the like.
  • the horizontal readout unit 204 sequentially outputs a plurality of signals after the signal processing by the plurality of column signal processing units 203 to the horizontal output terminal 208.
  • FIG. 4 is a circuit diagram illustrating a configuration of the pixel 201.
  • the pixel 201 includes a photoelectric conversion unit 211, a charge storage unit 212, a reset transistor 213, an amplification transistor 214 (source follower transistor), and a selection transistor 215.
  • the photoelectric conversion unit 211 generates signal charges by photoelectrically converting incident light. A voltage Voe is applied to one end of the photoelectric conversion unit 211.
  • the photoelectric conversion unit 211 includes a photoelectric conversion layer made of an organic material.
  • the photoelectric conversion layer may include a layer made of an organic material and a layer made of an inorganic material.
  • the charge storage unit 212 is connected to the photoelectric conversion unit 211 and stores the signal charge generated by the photoelectric conversion unit 211. Note that the charge storage unit 212 may be configured with a parasitic capacitance such as a wiring capacitance instead of a dedicated capacitance element.
  • the reset transistor 213 is used to reset the potential of the signal charge.
  • the gate of the reset transistor 213 is connected to the reset control line 205, the source is connected to the charge storage unit 212, and the reset voltage Vreset is applied to the drain.
  • drain and source generally depend on circuit operation, and are often not specified from the element structure.
  • one of the source and the drain is referred to as a source and the other of the source and the drain is referred to as a drain.
  • the drain may be replaced with the source and the source may be replaced with the drain.
  • the amplification transistor 214 amplifies the voltage of the charge storage unit 212 and outputs a signal corresponding to the voltage to the vertical signal line 207.
  • the gate of the amplification transistor 214 is connected to the charge storage unit 212, and the power supply voltage Vdd or the ground voltage Vss is applied to the drain.
  • the selection transistor 215 is connected in series with the amplification transistor 214, and switches whether to output the signal amplified by the amplification transistor 214 to the vertical signal line 207.
  • the selection transistor 215 has a gate connected to the address control line 206, a drain connected to the source of the amplification transistor 214, and a source connected to the vertical signal line 207.
  • the voltage Voe, the reset voltage Vreset, and the power supply voltage Vdd are voltages commonly used in all the pixels 201.
  • Non-destructive reading is a process of reading image data during an exposure period and continuing exposure.
  • conventional readout hereinafter referred to as destructive readout
  • nondestructive reading it is possible to read the image data exposed up to that time during the exposure period and continue the exposure. Thereby, a plurality of images having different exposure times can be obtained by one exposure.
  • the electronic ND control is a process for electrically controlling the transmittance of the image sensor.
  • the transmittance means the proportion of light that is converted into an electrical signal in the incident light. That is, by setting the transmittance to 0%, it is possible to electrically shield the light.
  • the transmittance is controlled by controlling the voltage Voe shown in FIG. Thereby, exposure can be electrically terminated without using a mechanical shutter.
  • the image sensor 101 includes a mechanical shutter and may use both electronic ND control and light shielding by the mechanical shutter, or may use light shielding by the mechanical shutter without using the electronic ND control.
  • the image sensor 101 is an organic sensor.
  • the image sensor 101 only needs to realize nondestructive reading or electronic ND control, and may be other than an organic sensor.
  • the photoelectric conversion layer included in the photoelectric conversion unit 211 may be made of an inorganic material.
  • the photoelectric conversion layer may be made of amorphous silicon or chalcopyrite semiconductor.
  • the imaging apparatus 100 according to the present embodiment improves the quality of a live image during still image shooting by controlling the transmittance of the imaging element 101 using electronic ND control.
  • FIG. 5 is a flowchart showing an operation flow of the imaging apparatus 100.
  • FIG. 6 is a diagram for explaining the operation of the imaging apparatus 100.
  • the imaging apparatus 100 captures a live image that is a moving image of a real-time subject and displays the live image on the display unit 103 (S101).
  • the transmittance R of the image sensor 101 is set to 100%.
  • the imaging apparatus 100 receives an instruction to start capturing a still image (Yes in S102). Then, the imaging apparatus 100 performs fade-out control in which the transmittance R of the imaging element 101 is continuously monotonously decreased by electronic ND control during a period T1 from time t1 to time t2 (S103). For example, the transmittance R decreases continuously from 100% to 0%. For example, as shown in FIG. 6, the transmittance R decreases linearly.
  • the length of the fade-out period T1 may be arbitrary, but is about 100 milliseconds, for example. That is, a plurality of frames of live images are captured during the fade-out period T1. Further, since the transmittance R continuously decreases during the period T1, the luminance levels of the obtained live images of a plurality of frames also decrease continuously. Therefore, the brightness of the live image displayed on the display unit 103 is gradually reduced.
  • the display unit 103 is blacked out, and then the block-out is continued until time t5. That is, a black image is displayed (S104). Note that in the period T2 from the time t2 to the time t5, the frame of the live image obtained with the transmittance R being 0% at the time t2 may be continuously displayed as it is, or a previously stored black image may be displayed. May be displayed.
  • the imaging device 100 captures a still image.
  • the transmittance R is controlled to 100%, and a still image is exposed (S105).
  • periods t2 to t3 and t4 to t5 in which the transmittance R is set to 0% before and after the start of exposure are provided, but at least one of them may not be provided.
  • the imaging apparatus 100 performs fade-in control in which the transmittance R of the imaging element 101 is continuously increased monotonously by electronic ND control in a period T3 from time t5 to time t6 after shooting a still image (S106). ).
  • the transmittance R increases continuously from 0% to 100%.
  • the transmittance R increases linearly.
  • the length of the fade-in period T3 may be arbitrary, but is about 100 milliseconds, for example. That is, a plurality of frames of live images are captured during the fade-in period T3.
  • the transmittance R continuously increases during this period, the luminance levels of the obtained live images of a plurality of frames also increase continuously. Therefore, the brightness of the live image displayed on the display unit 103 gradually increases.
  • the length of the fade-out period T1 and the length of the fade-in period T3 may be the same or different.
  • the imaging apparatus 100 includes the imaging element 101 that can electrically change the transmittance R, the control unit 102 that controls the imaging element 101, and the display unit 103.
  • the control unit 102 blacks out the display unit 103 in the still image shooting period T2 (S103), and displays a live image that is a current moving image obtained by the image sensor 101 in the period before and after the shooting period T2. 103 (S101).
  • the control unit 102 also performs (i) fade-out control in which the transmittance R is continuously reduced in the previous period T1 immediately before the shooting period T2, and the live image obtained in the previous period T1 is displayed on the display unit 103.
  • (Ii) and (ii) performing fade-in control for continuously increasing the transmittance R in the subsequent period T3 immediately after the imaging period T2 and displaying the live image obtained in the subsequent period T3 on the display unit 103.
  • S106 ).
  • the imaging apparatus 100 can reduce flickering of a live image caused by the display unit 103 being blacked out during still image shooting.
  • the imaging device 100 can improve the quality of a live image. This is effective, for example, when continuous shooting is performed.
  • electronic ND control the above-described fade-out control and fade-in control can be realized by electrically easy control.
  • the previous period T1 it is only necessary to display a live image of at least one frame obtained during the period from when the still image shooting is instructed until the still image shooting period. Further, it is preferable that one live image displayed immediately before the shooting period T2 and one live image displayed immediately after the shooting period T2 are blacked out live images.
  • the transmittance R decreases or increases linearly in the fade-out control and the fade-in control is described, but it may not be linear. Further, the transmittance R does not continuously decrease or increase, but may decrease stepwise (intermittently) or increase stepwise (intermittently). For example, in a plurality of frames included in the fade-out period T1 or the fade-in period T3, the transmittance R may be constant during the exposure period of each frame, and the transmittance R may be decreased or increased outside the exposure period. Further, a continuous decrease and a stepwise decrease may be combined in the fade-out period T1, or a continuous increase and a stepwise increase may be combined in the fade-in period T3.
  • the length of the fade-out period T1 and the shooting period T2 may be set by the user.
  • FIG. 7 is a block diagram illustrating a configuration of the control unit 102.
  • the control unit 102 includes a signal generation unit 111, a conversion unit 112, and a voltage generation unit 113.
  • the signal generation unit 111 generates, for example, a digital signal 115 indicating the transmittance R shown in FIG.
  • the conversion unit 112 converts the digital signal 115 generated by the signal generation unit 111 into a digital signal 117 (second digital signal) indicating a voltage value corresponding to the transmittance R.
  • the voltage value is a voltage value of a signal for electronic ND control, and the transmittance R of the image sensor 101 changes according to the voltage value. Specifically, this voltage value is the voltage value of Voe shown in FIG.
  • the conversion unit 112 holds a conversion table 116 indicating a correspondence relationship between the transmittance R and the voltage value, and performs the conversion using the conversion table 116.
  • the voltage generator 113 is a D / A converter that generates an analog voltage 118 having a voltage value indicated by the digital signal 117. Then, the transmittance R of the image sensor 101 is changed based on the analog voltage 118.
  • FIG. 8 is a graph showing the relationship between the voltage value of the signal for electronic ND control and the transmittance R. As shown in FIG. 8, the relationship between the voltage value and the transmittance R is not linear, and has, for example, Log characteristics.
  • the conversion table 116 shows a part of the correspondence relationship between the transmittance R and the voltage value. For example, when the transmittance R is indicated in 100 steps from 0 to 100, the conversion table 116 indicates voltage values corresponding to some of the transmittances R from 0 to 100.
  • FIG. 9 is a diagram illustrating an example of the conversion table 116. In FIG. 9, the conversion table 116 shows voltage values corresponding to the transmittance R at five points. Note that the accuracy of the transmittance R and the voltage value shown in FIG. 9 are examples, and the present invention is not limited to this.
  • FIG. 10 is a flowchart of conversion processing by the conversion unit 112.
  • the conversion unit 112 uses the correspondence relationship indicated by the conversion table 116 to transmit the transmittance R.
  • the voltage value corresponding to is determined. That is, the conversion unit 112 converts the transmittance R indicated by the digital signal 115 into a voltage value indicated by the conversion table 116 (S112).
  • the conversion unit 112 supports the transmittance R by interpolation using the correspondence relationship indicated by the conversion table 116.
  • the voltage value to be determined is determined. That is, the conversion unit 112 uses the voltage value of the transmittance R close to the conversion target transmittance R indicated by the digital signal 115 indicated by the conversion table 116 to obtain a voltage value corresponding to the conversion target transmittance R. Interpolation is generated (S113). For example, the conversion unit 112 generates a voltage value not included in the conversion table 116 by linear interpolation as shown in FIG.
  • the interpolation method may be other than linear interpolation.
  • the predetermined conversion table 116 it is possible to reduce the processing amount of the conversion process and realize a quick process. Further, the amount of data in the conversion table 116 can be reduced by using interpolation.
  • the conversion table 116 indicates voltage values corresponding to a part of the transmittance R among 0 to 100, for example, and interpolation is performed has been described. However, the conversion table 116 has 0 to 100. The voltage values corresponding to all the transmittances R are shown, and interpolation may not be performed.
  • processing units included in the control unit 102 illustrated in FIG. 7 may be included in the image sensor 101.
  • the processing unit may include a part or all of the functions of the voltage generation unit 113 in the image sensor 101.
  • An imaging apparatus 100 includes an imaging element 101 that can electrically change transmittance, a control unit 102 that controls the imaging element 101, and a display unit 103.
  • the control unit 102 is stationary.
  • the display unit 103 is blacked out during the shooting period of the image, and a live image that is a current moving image obtained by the image sensor 101 is displayed on the display unit 103 during the shooting period, and (i) a period before the shooting period
  • a fade-out control for continuously or stepwise reducing the transmittance and displaying the live image obtained in the previous period on the display unit 103; and (ii) continuously or stepping the transmittance in the latter period of the photographing period.
  • at least one of fade-in control for displaying the live image obtained in the subsequent period on the display unit 103 is performed.
  • the imaging apparatus 100 can reduce flickering of a live image caused by the display unit 103 being blacked out during still image shooting.
  • the imaging device 100 can improve the quality of a live image.
  • control unit 102 may linearly decrease the transmittance in (i) fade-out control, or (ii) increase the transmittance linearly in the fade-out control.
  • control unit 102 converts the first digital signal 115 that generates the first digital signal 115 indicating the transmittance and the second digital signal 117 that indicates the voltage value corresponding to the transmittance.
  • Unit 112 and a voltage generation unit 113 that generates an analog voltage 118 having a voltage value indicated by the second digital signal 117, and the transmittance of the image sensor 101 may be changed based on the analog voltage 118.
  • the conversion unit 112 holds a conversion table 116 that shows a part of the correspondence between the transmittance and the voltage value, and when the transmittance indicated by the first digital signal 115 is included in the conversion table 116, the conversion table If the voltage value corresponding to the transmittance is determined using the correspondence relationship indicated by 116 and the transmittance indicated by the first digital signal 115 is not included in the conversion table 116, the correspondence relationship indicated by the conversion table 116 is determined. The voltage value corresponding to the transmittance may be determined by the interpolation used.
  • the data amount of the conversion table 116 can be reduced.
  • the image sensor 101 may be an organic sensor.
  • a control method is a control method of the imaging apparatus 100 including the imaging element 101 that can electrically change the transmittance and the display unit 103, and includes the display unit 103 during a still image shooting period.
  • Fade-out control for reducing the transmittance continuously or stepwise during the first half of the shooting period and displaying the live image obtained in the previous period on the display unit 103 (S103), and (ii) Fade-in control for increasing the transmittance continuously or stepwise in the later period of the imaging period and displaying the live image obtained in the later period on the display unit 103 (S106) Of and a third display step of performing at least one.
  • control method can reduce flickering of a live image caused by the display unit being blacked out during still image shooting.
  • the control method can improve the quality of the live image.
  • the imaging device according to the embodiment of the present disclosure has been described above, but the present disclosure is not limited to this embodiment.
  • each processing unit included in the imaging apparatus is typically realized as an LSI that is an integrated circuit. These may be individually made into one chip, or may be made into one chip so as to include a part or all of them.
  • circuits are not limited to LSI, and may be realized by a dedicated circuit or a general-purpose processor.
  • An FPGA Field Programmable Gate Array
  • reconfigurable processor that can reconfigure the connection and setting of circuit cells inside the LSI may be used.
  • each component may be configured by dedicated hardware or may be realized by executing a software program suitable for each component.
  • Each component may be realized by a program execution unit such as a CPU or a processor reading and executing a software program recorded on a recording medium such as a hard disk or a semiconductor memory.
  • the present disclosure may be realized as a control method executed by the imaging apparatus.
  • circuit configuration shown in the circuit diagram is an example, and the present disclosure is not limited to the circuit configuration. That is, similar to the circuit configuration described above, a circuit that can realize the characteristic function of the present disclosure is also included in the present disclosure. Moreover, all the numbers used above are illustrated for specifically explaining the present disclosure, and the present disclosure is not limited to the illustrated numbers.
  • division of functional blocks in the block diagram is an example, and a plurality of functional blocks can be realized as one functional block, a single functional block can be divided into a plurality of functions, or some functions can be transferred to other functional blocks. May be.
  • functions of a plurality of functional blocks having similar functions may be processed in parallel or time-division by a single hardware or software.
  • the imaging device has been described based on the embodiment, but the present disclosure is not limited to this embodiment. Unless it deviates from the gist of the present disclosure, various modifications conceived by those skilled in the art have been made in this embodiment, and forms constructed by combining components in different embodiments are also within the scope of one or more aspects. May be included.
  • the present disclosure can be applied to an imaging apparatus such as a digital still camera or a digital video camera.

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Abstract

L'invention concerne un élément d'imagerie (100) qui comprend: un élément de capture d'image (101) capable de modifier électriquement une transmittance (R); une unité de commande (102) qui commande l'élément de capture d'image (101); et une unité d'affichage (103). L'unité de commande (102) met en blackout l'unité d'affichage (103) dans une période de capture d'image fixe (T2), affiche une image en direct, qui est une image animée au moment actuel, obtenue par l'élément de capture d'image (101), sur l'unité d'affichage (103) dans des périodes avant et après la période de capture d'image (T2), et effectue l'une au moins (i) d'une commande de fondu de fin par laquelle la transmittance (R) est réduite en continu ou pas à pas dans une période précédente (T1) avant la période de capture d'image (T2), et affiche l'image en direct obtenue pendant la période précédente (T1) sur l'unité d'affichage (103), et (ii) d'une commande de fondu de début par laquelle la transmittance (R) est augmentée en continu ou pas à pas dans une période suivante (T3) après la période de capture d'image (T2), et affiche l'image en direct obtenue pendant la période suivante (T3) sur l'unité d'affichage (103).
PCT/JP2017/046589 2016-12-27 2017-12-26 Dispositif de capture d'images et son procédé de commande Ceased WO2018124045A1 (fr)

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Publication number Priority date Publication date Assignee Title
JP2006261957A (ja) * 2005-03-16 2006-09-28 Casio Comput Co Ltd 撮影装置
JP2014123848A (ja) * 2012-12-20 2014-07-03 Sony Corp 表示制御装置および表示制御方法
WO2015046045A1 (fr) * 2013-09-27 2015-04-02 富士フイルム株式会社 Dispositif et procédé d'imagerie
JP2015109660A (ja) * 2014-12-25 2015-06-11 オリンパスイメージング株式会社 撮影装置、撮影装置の制御方法、およびプログラム
JP2016191875A (ja) * 2015-03-31 2016-11-10 株式会社ニコン 焦点検出装置および撮影装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015159729A1 (fr) * 2014-04-16 2015-10-22 ソニー株式会社 Élément d'imagerie, procédé de commande, programme et dispositif électronique
JP6549409B2 (ja) * 2015-05-13 2019-07-24 オリンパス株式会社 撮像装置、撮像方法、およびプログラム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006261957A (ja) * 2005-03-16 2006-09-28 Casio Comput Co Ltd 撮影装置
JP2014123848A (ja) * 2012-12-20 2014-07-03 Sony Corp 表示制御装置および表示制御方法
WO2015046045A1 (fr) * 2013-09-27 2015-04-02 富士フイルム株式会社 Dispositif et procédé d'imagerie
JP2015109660A (ja) * 2014-12-25 2015-06-11 オリンパスイメージング株式会社 撮影装置、撮影装置の制御方法、およびプログラム
JP2016191875A (ja) * 2015-03-31 2016-11-10 株式会社ニコン 焦点検出装置および撮影装置

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