WO2013094257A1 - Dispositif de capture d'image - Google Patents

Dispositif de capture d'image Download PDF

Info

Publication number
WO2013094257A1
WO2013094257A1 PCT/JP2012/073510 JP2012073510W WO2013094257A1 WO 2013094257 A1 WO2013094257 A1 WO 2013094257A1 JP 2012073510 W JP2012073510 W JP 2012073510W WO 2013094257 A1 WO2013094257 A1 WO 2013094257A1
Authority
WO
WIPO (PCT)
Prior art keywords
image
unit
imaging
lens
acquisition unit
Prior art date
Application number
PCT/JP2012/073510
Other languages
English (en)
Japanese (ja)
Inventor
坂田　誠一郎
Original Assignee
オリンパス株式会社
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 オリンパス株式会社 filed Critical オリンパス株式会社
Publication of WO2013094257A1 publication Critical patent/WO2013094257A1/fr

Links

Images

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
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6812—Motion detection based on additional sensors, e.g. acceleration sensors
    • 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
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • 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
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/685—Vibration or motion blur correction performed by mechanical compensation
    • H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position

Definitions

  • the present invention relates to an imaging apparatus that corrects image blur in an imaging apparatus such as a digital camera.
  • Patent Document 1 there is a technology related to an image blur correction device that corrects image blur due to camera shake or the like (see Patent Document 1 and Patent Document 2).
  • Patent Document 1 discloses a technique for correcting image blur by a mechanical correction device that mechanically rotates an image sensor.
  • Patent Document 2 discloses a technique for correcting image blur by an electronic correction device using image processing.
  • the present invention has been made in view of the above problems, and an object of the present invention is to provide a low-cost imaging apparatus that is small in size, can respond immediately to image blurring.
  • An imaging apparatus is A lens, A main body for holding the lens; An image sensor that converts an image from the lens into an electrical signal; A rotational blur acquisition unit that acquires rotational blur around the optical axis of the lens; A drive unit for moving the image sensor; A posture acquisition unit for acquiring the posture of the main body; An image processing unit that rotates an image captured by the image sensor; A controller that drives the drive unit according to the rotational shake acquired by the rotational shake acquisition unit, and rotates the image in the image processing unit according to the posture of the main body acquired by the posture acquisition unit; Is provided.
  • An image rotation correction coefficient acquisition unit that acquires an image rotation correction coefficient by which the image processing unit rotates an image according to the posture of the main body acquired by the posture acquisition unit; Is provided.
  • the imaging device It has an operation unit that instructs the start of imaging
  • the controller is At the start of imaging by the operation unit,
  • the image rotation correction coefficient acquisition unit acquires an image rotation correction coefficient at the start of imaging,
  • the drive unit is driven to correct the state at the start of imaging,
  • the image processing unit rotates the image according to the image rotation correction coefficient at the start of the imaging.
  • the controller is The rotation processing of the image by the image processing unit is executed every first predetermined time, Drive of the drive unit according to the rotational shake acquired by the rotational shake acquisition unit is executed every second predetermined time shorter than the first predetermined time.
  • the image pickup apparatus is small in size, can respond immediately to image blurring, and can reduce costs.
  • Is a diagram showing a state of the digital camera of the image recording start time t t 0. It is a figure which shows the image after mechanical correction
  • FIG. 1 is a front perspective view showing a digital camera according to an embodiment of the present invention.
  • FIG. 2 is a rear perspective view showing the digital camera according to the embodiment of the present invention.
  • the width direction of the digital camera 1 is the X-axis direction
  • the height direction is the Y-axis direction
  • the depth direction is the Z-axis direction.
  • a digital camera 1 includes a camera body (housing) 2 formed in a substantially rectangular parallelepiped shape, a lens 3 as an optical system, a shutter button 4 as an operation unit, power Button 5, gyro sensor 6 as a rotation blur acquisition unit, acceleration sensor 7 as an attitude acquisition unit (see FIG. 1 above), menu button 8, cross button 9, OK / FUNC button 10, zoom button 11, and mode
  • a display unit 13 see FIG. 2 above
  • the shutter button 4 is an operation button for instructing recording of a still image or a moving image (continuous still image) captured by the lens 3.
  • the power button 5 is an operation button for turning on / off the power of the digital camera 1.
  • the gyro sensor 6 is a sensor that measures each rotational angular velocity with the three axes as the central axis.
  • the acceleration sensor 7 is a sensor that measures each acceleration in the three-axis directions.
  • the menu button 8 is an operation button for displaying a menu screen for various settings of the digital camera 1 on the display unit 13.
  • the cross button 9 is an operation button for selecting a desired menu item by moving the position of the cursor on the menu screen displayed on the display unit 13 or the like.
  • the OK / FUNC button 10 is an operation button for confirming a menu item selected using the cross button 9 as a selection item.
  • the zoom button 11 is an operation button for instructing to change the focal length by moving the lens 3 to the wide side or the tele side.
  • the mode dial 12 is an operation dial for setting an operation mode of the digital camera 1 such as a moving image shooting mode or a still image shooting mode.
  • FIG. 3 is a diagram illustrating a hardware configuration example of the digital camera 1 according to the present embodiment.
  • the digital camera 1 shown in FIG. 3 includes a lens 3 that is an imaging optical system, an imaging device 21, an AFE 22, a buffer memory 23, a display processing unit 24, a display unit 13, a built-in memory 25a, and an external memory 25b. 25, a compression / expansion unit 26, an interface 27, a sound collection unit 28, an operation unit 29, a CPU 30, a mechanical correction unit 40, an electronic correction unit 50, and the like.
  • the mechanical correction unit 40 is a drive unit including the sub CPU 42 including the gyro sensor 6, the gyro signal processing unit 41, the mechanical correction amount determination unit 42a, and the mechanical correction control unit 42b, the X-axis actuator 43x, and the Y-axis actuator 43y.
  • the actuator 43 is provided.
  • the electronic correction unit 50 includes an acceleration sensor 7, an acceleration signal processing unit 51, an image rotation correction coefficient acquisition unit 52, and an image processing unit 53.
  • the digital camera 1 forms an image from the lens 3 that is an image pickup optical system on the light receiving surface of the image pickup element 21, thereby picking up an object and sequentially acquiring image data (image signal).
  • the image sensor 21 outputs an image obtained by photoelectrically converting the subject image formed by the lens 3 to an AFE (Analog Front End) 22.
  • the image sensor 21 is an image sensor such as a CCD (Charge Coupled Device) or a CMOS (Complementary Metal Oxide Semiconductor).
  • CCD Charge Coupled Device
  • CMOS Complementary Metal Oxide Semiconductor
  • the AFE 22 reduces the noise component of the analog electric signal output from the image pickup device 21 and stabilizes the signal level, reduces the noise component of the analog electric signal, stabilizes the signal level, etc.
  • the signal is converted into a digital electrical signal by an AD converter.
  • the converted digital electric signal is output to the bus 20 as image data.
  • the buffer memory 23 acquires the image data output from the AFE 22 to the bus 20 and temporarily stores it.
  • the buffer memory 23 is a storage device such as a DRAM (Dynamic Random Access Memory).
  • the display processing unit 24 generates a video signal that can be displayed by the display unit 13 when displaying the image data on the display unit 13 based on the image data subjected to the image processing by the image processing unit 53. Output to.
  • the display unit 13 displays a video corresponding to the video signal output by the display processing unit 24.
  • the display unit 13 is a display device such as a liquid crystal monitor.
  • the storage unit 25 stores image data.
  • the image data here is image data that has been subjected to image processing by the image processing unit 53 and compression processing by the compression / decompression unit 26.
  • the storage unit 25 includes an internal memory 25a and an external memory 25b.
  • the built-in memory 25a is a memory built in the digital camera 1 in advance.
  • the external memory 25b is a memory card such as an xD-Picture Card (registered trademark) that is detachably attached to the digital camera 1.
  • the built-in memory 25a also stores a control program for controlling the camera.
  • the compression / decompression unit 26 performs compression processing when the image data subjected to the image processing by the image processing unit 53 is stored in the internal memory 25a or the external memory 25b, or the image stored in the internal memory 25a or the external memory 25b. When data is read out, decompression processing is performed.
  • the compression processing and decompression processing here are processing by JPEG (Joint-Photographic Experts Group) system, MPEG (Moving Picture Experts Group) system, or the like.
  • the interface 27 is, for example, a USB (Universal Serial Bus) for connecting the digital camera 1 to an external device using a wired communication standard, or an IrDA (Infrared) for connecting the digital camera 1 to an external device using a wireless communication standard. Data Association).
  • USB Universal Serial Bus
  • IrDA Infrared
  • the sound collection unit 28 is a device such as a microphone that collects sound.
  • the audio signal obtained by the sound collecting unit 28 is transmitted to the CPU 30.
  • the operation unit 29 includes the shutter button 4, the power button 5 shown in FIG. 1, the menu button 8, the cross button 9, the OK / FUNC button 10, the zoom button 11, the mode dial 12, etc. shown in FIG.
  • the operation information related to the operation unit 29 is transmitted to the CPU 30.
  • the CPU 30 controls the overall operation of the digital camera 1 by reading and executing the control program stored in the built-in memory 25a.
  • the mechanical correction unit 40 includes a gyro sensor 6, a gyro signal processing unit 41, a sub CPU 42, and an actuator 43.
  • the gyro sensor 6 is a sensor that measures angular velocities around three axes and detects movements such as camera shake of the camera body 2.
  • the gyro sensor 6 detects information related to camera shake such as the amount of camera shake and transmits the information to the gyro signal processing unit 41.
  • the gyro signal processing unit 41 performs filtering processing and amplification processing on the measurement information of the gyro sensor 6 and transmits the result to the sub CPU 42.
  • the sub CPU 42 includes a mechanical correction amount determination unit 42a and a mechanical correction control unit 42b.
  • the mechanical correction amount determination unit 42 a determines the mechanical correction amount from the signal received from the gyro signal processing unit 41.
  • the mechanical correction control unit 42b controls the actuator 43 based on the correction amount determined by the mechanical correction amount determination unit 42a.
  • the actuator 43 is made of, for example, a voice coil motor (VCM), and includes an X-axis actuator 43x that moves the image sensor 21 in the X-axis direction and a Y-axis actuator 43y that moves the image sensor 21 in the Y-axis direction. It is also possible to rotate the image sensor 21 by operating both the X-axis actuator 43x and the Y-axis actuator 43y.
  • VCM voice coil motor
  • the electronic correction unit 50 includes an acceleration sensor 7, an acceleration signal processing unit 51, an image rotation correction coefficient acquisition unit 52, and an image processing unit 53.
  • the acceleration sensor 7 is a sensor that detects the attitude of the camera body 2 with reference to absolute horizontal by measuring acceleration in three axis directions.
  • the acceleration sensor 7 detects information related to the posture of the camera body 2 and transmits it to the acceleration signal processing unit 51.
  • the acceleration signal processing unit 51 obtains the rotation angle with respect to the absolute horizontal from the measurement information of the acceleration sensor 7 and transmits it to the image rotation correction coefficient acquisition unit 52.
  • the image rotation correction coefficient acquisition unit 52 obtains a rotation matrix used when the image is rotationally corrected.
  • the image processing unit 53 normally performs correction processing such as gamma correction and white balance correction, and enlargement / reduction processing (increasing / decreasing the number of pixels) for image data stored in the buffer memory 23, the built-in memory 25a, or the external memory 25b.
  • correction processing such as gamma correction and white balance correction
  • enlargement / reduction processing increasing / decreasing the number of pixels
  • Various image processing such as resizing processing is performed.
  • the image processing unit 53 displays the image data on the display unit 13 based on the image data stored in the buffer memory 23, the built-in memory 25a, or the external memory 25b, the image data stored in the buffer memory 23 is stored in the built-in memory.
  • the image data is stored in 25a or the external memory 25b, the above-described image processing is performed as preprocessing.
  • the image processing unit 53 of the present embodiment has a function of rotating the image based on the rotation matrix obtained by the image rotation correction coefficient acquisition unit 52. Thereafter, the image edge is cut off based on a preset cut-out amount and transmitted to the display processing unit 24.
  • FIG. 4 is a view showing an image blur correction control flowchart of the digital camera 1 according to the present embodiment.
  • FIG. 5 is a flowchart of a subroutine rotation correction coefficient acquisition process.
  • FIG. 6 is a flowchart of the mechanical correction process of the subroutine.
  • FIG. 7 is a flowchart of the electronic correction process of the subroutine.
  • FIG. 8 is a figure which shows each rotation angle with respect to elapsed time.
  • FIG. 9 to FIG. 14 are diagrams showing states of the digital camera 1 or images at respective timings.
  • FIG. 10 is a diagram illustrating a state of an image after mechanical correction.
  • FIG. 11 is a diagram illustrating image rotation processing.
  • FIG. 12 is a diagram illustrating image cut-out processing.
  • FIG. 13 is a diagram illustrating an image after electronic correction.
  • the digital camera 1 according to the present embodiment will be described by taking as an example a case where the digital camera 1 rotates like the main body rotation angle shown in FIG. Further, it is assumed that the mechanical correction rotation angle is corrected as shown in FIG. 8B and the electronic correction rotation angle is corrected as shown in FIG. 8C according to the main body rotation angle. This movement assumes, for example, a state of moving image shooting during walking.
  • step 1 the gyro signal processing unit 41 and the actuator 43 are initially set in step 1. (ST1). By initializing, the image sensor 21 is returned to the initial position.
  • step 2 it is determined whether or not an instruction to start image recording is given (ST2).
  • the start of image recording is determined, for example, by operating the operation unit 29 such as a moving image shooting start button, a recording button, or a shutter button.
  • step 2 If the start of image recording is not instructed in step 2, the process returns to step 2.
  • step 4 a rotation correction coefficient acquisition processing subroutine is executed (ST4).
  • the acceleration sensor 7 measures the acceleration of the main body 2 of the digital camera 1 (ST41).
  • the acceleration signal processing unit 51 performs signal processing on the signal measured by the acceleration sensor 7 (ST42).
  • the acceleration signal processing unit 51 obtains the rotation angle ⁇ I [deg] of the main body 2 around the optical axis with respect to the absolute horizontal shown in FIG. 9 from the measurement value of the acceleration sensor 7.
  • step 43 an image rotation matrix is obtained by the rotation correction coefficient acquisition unit 52 based on the rotation angle ⁇ I [deg] of the main body 2 (ST43).
  • the image rotation matrix is expressed as the following expression (1), where the coordinates of pixel data before correction are (X i , Y i ) and the coordinates of pixel data after correction are (X o , Y o ). .
  • step 5 a subroutine of mechanical correction processing is executed in step 5 (ST5).
  • the angle ⁇ M [deg] that the digital camera 1 has moved from the start state is measured, the rotation target of the image sensor 21 is acquired, and the actuator 43 according to the rotation target.
  • step 51 the gyro sensor 6 measures the angular velocity with respect to the optical axis of the main body 2 of the digital camera 1 (ST51).
  • step 52 the signal measured by the gyro sensor 6 is processed by the gyro signal processing unit 41 (ST52).
  • step 53 the mechanical correction amount determination unit 42a acquires the target rotation angle of the image sensor 21 (ST53).
  • the target rotation angle of the image sensor 21 is an angle ⁇ M [deg] measured every second predetermined time b as shown in FIG. 8B.
  • step 54 the mechanical correction control unit 42b drives the actuator 6 so as to rotate the imaging device 21 until the rotation target angle ⁇ M [deg] determined by the mechanical correction amount determination unit 42a is reached ( ST54).
  • the image sensor 21 captures an image after mechanical correction, as shown in FIG.
  • the first predetermined time a may be determined as appropriate.
  • the interval between t 0 and t 1 is divided into nine equal parts for each second predetermined time b, but the second predetermined time b may be determined as appropriate.
  • step 7 the frame is imaged by acquiring the image data from the AFE 22 via the bus 20 to the buffer memory 23 (ST7). Subsequently, in step 8, the frame is developed (ST8).
  • development here refers to performing processing for generating a video signal that can be displayed by the display unit 13.
  • step 9 an electronic correction processing subroutine is executed (ST9).
  • step 91 the image is obtained by the equation (1) of the image rotation matrix acquired in the rotation correction coefficient acquisition process in step 43.
  • the rotation process is performed (ST91).
  • the image on the image sensor 21 is processed into the image state at t 0 when the start instruction is given by the mechanical correction process. Accordingly, as shown in FIG. 8 (c), it may be rotated by a predetermined angle theta I.
  • the image after the rotation processing is an absolute horizontal image in which a horizontal line in the image, that is, a line orthogonal to gravity, and an actual horizontal line, that is, a line orthogonal to gravity are parallel to each other. Become.
  • step 92 based on the preset cutout amount, as shown in FIG. 12, an image edge cutout process is executed (ST92).
  • the image after the cut-off process is an absolute horizontal rectangular image by cutting off an obliquely inclined portion.
  • step 11 it is determined whether or not the end of image recording is instructed (ST11).
  • step 11 If the end of image recording is instructed in step 11, the control is ended. An image at the end of the control is shown in FIG.
  • step 11 the process returns to step 5 to execute mechanical correction processing.
  • step 6 the determination in step 6 is for determining whether or not only from t 0 is the first predetermined time a It becomes.
  • the sub CPU 42 repeatedly executes the mechanical correction process during the elapsed time t 0 to t 1 to process the image on the image sensor 21 into the image state at t 0 when the start instruction is given.
  • the image rotation process in the electronic correction process may be rotated by a certain angle ⁇ I because the image on the image sensor 21 is processed into the image state at t 0 when the start instruction is given by the mechanical correction process.
  • the imaging apparatus includes the lens 3, the main body 2 that holds the lens 3, the imaging element 21 that converts an image from the lens into an electrical signal, and rotational blurring around the optical axis of the lens 3.
  • the gyro sensor 6 to be acquired the actuator 43 that moves the image sensor 21, the acceleration sensor 7 that acquires the attitude of the main body 2, the image processing unit 53 that rotates the image captured by the image sensor 21, and the gyro sensor 6
  • the CPU 30 drives the actuator 43 in accordance with the acquired rotation blur and rotates the image in the image processing unit 53 in accordance with the attitude of the main body 2 acquired by the acceleration sensor 7. This makes it possible to reduce costs. Therefore, it is possible to effectively use the space in the main body 2, and it is also possible to deal with fine camera shake during imaging.
  • an image rotation correction coefficient acquisition unit 52 that acquires an image rotation correction coefficient for the image processing unit 53 to rotate the image according to the posture of the main body 2 acquired by the acceleration sensor 7; , The rotation processing in the image processing unit 53 can be performed quickly.
  • the imaging apparatus includes an operation unit 29 that instructs to start imaging.
  • the CPU 30 first starts imaging by the image rotation correction coefficient acquisition unit 52.
  • the actuator 43 is driven in accordance with the rotational shake acquired by the gyro sensor 6 to correct the state at the start of imaging, and then the image rotation correction coefficient at the start of imaging is obtained.
  • the image processing unit 53 rotates the image. Therefore, the actuator 43 only needs to be corrected by the amount moved from the state at the start of imaging, and a small one can be used, so the degree of freedom of space in the main body is increased.
  • the CPU 30 causes the image processing unit 53 to perform the image rotation process at each first predetermined time a, and the actuator 43 is driven in response to the rotation blur acquired by the gyro sensor 6 shorter than the first predetermined time a. Since it is executed every second predetermined time b, it is not necessary to have any further processing capacity.
  • the image pickup apparatus is small in size, can respond immediately to image blurring, and can reduce costs.

Abstract

La présente invention porte sur un dispositif de capture d'image qui comprend : une lentille (3) ; un corps principal (2) qui maintient la lentille (3) ; un élément de capture d'image (21) qui convertit une image provenant de la lentille (3) en un signal électrique ; une section d'acquisition de tremblement rotationnel (6) qui acquiert le tremblement rotationnel autour de l'axe optique de la lentille (3) ; une section d'entraînement (43) qui déplace l'élément de capture d'image (21) ; une section d'acquisition d'attitude (7) qui acquiert l'attitude du corps principal (2) ; une section de traitement d'image (54) qui réalise un traitement rotationnel de l'image qui a été capturée par l'élément de capture d'image (21) ; et une section de commande (30) qui entraîne la section d'entraînement (43) selon le tremblement rotationnel acquis par la section d'acquisition de tremblement rotationnel (6) et réalise un traitement rotationnel de l'image par une section de traitement d'image (53) selon l'attitude du corps principal (2) acquise par la section d'acquisition d'attitude (7).
PCT/JP2012/073510 2011-12-19 2012-09-13 Dispositif de capture d'image WO2013094257A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011276871A JP2013127541A (ja) 2011-12-19 2011-12-19 撮像装置
JP2011-276871 2011-12-19

Publications (1)

Publication Number Publication Date
WO2013094257A1 true WO2013094257A1 (fr) 2013-06-27

Family

ID=48668164

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2012/073510 WO2013094257A1 (fr) 2011-12-19 2012-09-13 Dispositif de capture d'image

Country Status (2)

Country Link
JP (1) JP2013127541A (fr)
WO (1) WO2013094257A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6655401B2 (ja) * 2016-01-21 2020-02-26 オリンパス株式会社 撮像装置、像ブレ補正方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009011105A1 (fr) * 2007-07-13 2009-01-22 Panasonic Corporation Dispositif d'imagerie
WO2009072264A1 (fr) * 2007-12-03 2009-06-11 Panasonic Corporation Dispositif de traitement d'image, dispositif de photographie, dispositif de reproduction, circuit intégré, et procédé de traitement d'image
JP2009246580A (ja) * 2008-03-31 2009-10-22 Seiko Epson Corp 撮像装置、撮像装置の制御方法、および、撮像装置の制御プログラム
JP2010004370A (ja) * 2008-06-20 2010-01-07 Sony Corp 撮像装置、及び像振れ補正方法並びにプログラム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009011105A1 (fr) * 2007-07-13 2009-01-22 Panasonic Corporation Dispositif d'imagerie
WO2009072264A1 (fr) * 2007-12-03 2009-06-11 Panasonic Corporation Dispositif de traitement d'image, dispositif de photographie, dispositif de reproduction, circuit intégré, et procédé de traitement d'image
JP2009246580A (ja) * 2008-03-31 2009-10-22 Seiko Epson Corp 撮像装置、撮像装置の制御方法、および、撮像装置の制御プログラム
JP2010004370A (ja) * 2008-06-20 2010-01-07 Sony Corp 撮像装置、及び像振れ補正方法並びにプログラム

Also Published As

Publication number Publication date
JP2013127541A (ja) 2013-06-27

Similar Documents

Publication Publication Date Title
JP6927382B2 (ja) 撮像システム、方法、プログラム、動画表示装置および画像処理装置。
JP6960238B2 (ja) 像ブレ補正装置及びその制御方法、プログラム、記憶媒体
CN111510590B (zh) 图像处理系统、图像处理方法
US9013585B2 (en) Image capture device
JP4818987B2 (ja) 撮像装置、表示方法、及びプログラム
JP4656216B2 (ja) 撮像装置、画像処理装置、画像処理方法、プログラム及び記録媒体
WO2014141522A1 (fr) Dispositif d'évaluation d'image, dispositif de capture, dispositif de mesure 3d, procédé d'évaluation d'image, et programme
JP2017046301A (ja) 撮像装置
CN111480176B (zh) 图像处理设备，图像处理系统，图像处理方法和记录介质
JP2011040898A (ja) 撮像再生装置及びプログラム
JP2009033566A (ja) セルフ撮影機能付きカメラ及びセルフ撮影処理方法
JP2006005877A (ja) デジタルスチルカメラ及びデジタルスチルカメラを搭載した携帯電話機並びにデジタルスチルカメラの手振れ防止方法
JP6332212B2 (ja) 姿勢推定装置、姿勢推定方法及びプログラム
WO2013094257A1 (fr) Dispositif de capture d'image
JP2020096349A (ja) 画像処理装置、撮像装置、動画再生システム、方法およびプログラム
JP4893330B2 (ja) 撮像装置
CN111263037A (zh) 图像处理装置、拍摄装置、视频播放系统、方法以及程序
JP2021005831A (ja) 撮像システム、画像処理装置、撮像装置およびプログラム
JP7206797B2 (ja) 撮像装置、情報処理装置、補正値計算方法およびプログラム
JP2015095670A (ja) 撮像装置、その制御方法、および制御プログラム
WO2007023663A1 (fr) Dispositif d'imagerie, programme de traitement d'image, support d'enregistrement d'informations contenant le programme de traitement d'image, et appareil et procédé de traitement d'image
WO2021014598A1 (fr) Dispositif d'imagerie, système d'imagerie, dispositif de traitement d'image, procédé d'imagerie, procédé de traitement d'image et programme
JP5548965B2 (ja) 撮像装置、その撮影姿勢特定方法、及びプログラム
JP2008048152A (ja) 動画処理装置、動画撮影装置および動画撮影プログラム
CN111213370B (zh) 移动体、对焦控制方法、程序以及记录介质

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12860639

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12860639

Country of ref document: EP

Kind code of ref document: A1