WO2012117619A1 - Dispositif d'imagerie 3d - Google Patents

Dispositif d'imagerie 3d Download PDF

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Publication number
WO2012117619A1
WO2012117619A1 PCT/JP2011/075739 JP2011075739W WO2012117619A1 WO 2012117619 A1 WO2012117619 A1 WO 2012117619A1 JP 2011075739 W JP2011075739 W JP 2011075739W WO 2012117619 A1 WO2012117619 A1 WO 2012117619A1
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WIPO (PCT)
Prior art keywords
stereoscopic image
image capturing
capturing apparatus
light
solid
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Application number
PCT/JP2011/075739
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English (en)
Japanese (ja)
Inventor
岩崎　洋一
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富士フイルム株式会社
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Publication of WO2012117619A1 publication Critical patent/WO2012117619A1/fr

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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • G03B35/10—Stereoscopic photography by simultaneous recording having single camera with stereoscopic-base-defining system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H04N13/218—Image signal generators using stereoscopic image cameras using a single 2D image sensor using spatial multiplexing

Definitions

  • the present invention relates to a stereoscopic image capturing apparatus, and more particularly to a stereoscopic image capturing apparatus capable of performing left and right parallax separation and upper and lower parallax separation by a monocular method.
  • a conventional stereoscopic image capturing apparatus has a two-lens system in which two photographing lens systems arranged in the horizontal direction are mounted on the front surface of a camera housing as described in, for example, Patent Document 1 below.
  • the left taking lens system corresponds to a human right eye
  • the right taking lens system corresponds to a human left eye.
  • the left and right photographing lens systems are provided with a distance of about 6.5 cm, which is the distance between the left and right eyes of a human.
  • the two-lens stereoscopic image pickup apparatus includes two expensive photographing lens systems, there is a problem that the product cost increases.
  • This stereoscopic image pickup apparatus is equipped with one photographing lens system, and converts incident light from a subject condensed through the photographing lens system into parallel light by passing through a relay lens.
  • the parallel light 1 obtained through the relay lens is separated into right and left by a light splitting mirror 4 in which two mirrors 2 and 3 are abutted at right angles, and incident light reflected by the mirror 2 is reflected. Is reflected by the mirror 5 to form an image on the image sensor 6. Incident light reflected by the mirror 3 is reflected by the mirror 7 and forms an image on the image sensor 8.
  • the photographing lens system is provided on the light incident side of the relay lens that emits the parallel light 1
  • the incident light from the object field is reversed left and right in the photographing lens system, and the image sensor 6 is passed through the left eye.
  • the viewed image is formed, and an image viewed through the right eye is formed on the image sensor 8.
  • the monocular stereoscopic image capturing apparatus (camera) described in Patent Document 2 can capture a stereoscopic image when a subject is imaged with the camera placed horizontally, but the camera is used to capture a vertically long subject. If a subject is imaged with the vertical position, a stereoscopic image cannot be captured.
  • An object of the present invention is to provide a stereoscopic image capturing apparatus that is monocular and that can capture a stereoscopic image of a subject even when the subject is imaged horizontally or the subject is imaged vertically. is there.
  • the stereoscopic image pickup apparatus of the present invention is a monocular photographing lens and is placed on an optical path of incident light from a subject incident through the photographing lens, and uses the incident light as an arbitrary vertical line with respect to the optical axis.
  • An image processing unit configured to generate stereoscopic image data of the subject to be processed to form a stereoscopic image, and the first and second solid-state imaging elements each include a plurality of pixels arranged in a two-dimensional array. Each of the two adjacent pixels is set as a pair pixel, and one pixel and the other pixel of each pair pixel have a parallax with a boundary line orthogonal to the vertical line as a boundary.
  • the stereoscopic image pickup apparatus of the present invention divides incident light from a subject incident through a monocular photographing lens into, for example, left and right parts, and receives each divided incident light by each solid-state image pickup element.
  • the phase difference pixel that receives light by separating the parallax in the vertical direction can acquire image data constituting a stereoscopic image regardless of whether the camera is placed horizontally or vertically.
  • FIG. 1 is an external perspective view of a stereoscopic image capturing apparatus according to an embodiment of the present invention. It is a functional block block diagram of the stereo image imaging device shown in FIG. It is a surface schematic diagram of the solid-state image sensor shown in FIG. It is a figure which shows the incident angle sensitivity characteristic of the solid-state image sensor shown in FIG.
  • FIG. 4 is an explanatory diagram of parallax separation in the vertical direction in the solid-state imaging device shown in FIG. 3. It is explanatory drawing of the parallax separation in the stereo image imaging device of FIG. It is an effect explanatory view of parallax separation means. It is explanatory drawing of the light non-transmission area
  • FIG. 4 is a surface schematic diagram of a solid-state imaging device instead of FIG. 3. It is explanatory drawing of the conventional monocular type stereo image imaging device.
  • FIG. 1 is an external perspective view of a digital camera capable of capturing a stereoscopic image according to an embodiment of the present invention.
  • This digital camera 10 is provided with a monocular photographing lens 12 on the front surface of a rectangular casing 11.
  • the photographic lens 12 is disposed in a lens barrel 13 provided in the casing 11 so as to be retractable, and a shutter release button 14 is provided on the right shoulder of the casing 11.
  • FIG. 2 is a functional block configuration diagram of the digital camera 10 shown in FIG.
  • a lens barrel 13 that houses the taking lens 12 is provided.
  • the lens barrel 13 houses a focus positioning lens, a telephoto lens, and the like.
  • a relay lens 21 is provided on the back of the lens barrel 13, and incident light collected by the photographing lens 12 or the like is converted into parallel light 22 by passing through the relay lens 21.
  • a parallax separating means 23 and a light splitting mirror 24 are provided in the optical path of the parallel light 22.
  • the parallax separation means 23 to be described in detail later is configured by a liquid crystal shutter in the present embodiment.
  • the light splitting mirror 24 is configured by abutting the front edges of the two mirrors 25 and 26. It is preferable to arrange a diaphragm for controlling the F value at the front stage or the rear stage of the parallax separation means 23.
  • the parallax separation means 23 is provided to perform the parallax separation well, and is not necessarily required.
  • the mirror 25 is provided with an inclination of 45 degrees to the right with respect to the parallel light 22, and the mirror 26 is provided with an inclination of 45 degrees with respect to the parallel light 22.
  • the mirror 25 and the mirror 26 are joined so that the respective leading edges thereof are abutted, and the leading edge joining edge 27 is provided so as to be perpendicular to the bottom surface of the housing 11 of FIG.
  • the parallel light 22 when viewed from the optical axis direction is divided into two with the front end joint edge 27 as a boundary line, the left half is reflected by the mirror 26 to the left in the horizontal direction, and the right half is reflected by the mirror 25 in the horizontal direction. Reflected to the right.
  • a mirror 28 is provided on the reflecting surface of the mirror 25 so as to be slightly separated from each other. Incident light reflected by the mirror 28 passes through a condensing lens 29 and forms an image on the light receiving surface of the solid-state imaging device 30.
  • a mirror 31 is provided on the reflecting surface of the mirror 26 so as to be slightly separated from each other.
  • the incident light reflected by the mirror 31 passes through the condenser lens 32 and forms an image on the light receiving surface of the solid-state imaging device 33.
  • the mirrors 28 and 31 may be omitted, and the reflected light of the mirrors 25 and 26 may be received by the condensing lenses 29 and 32 and the solid-state imaging devices 30 and 33 provided in the direction of the reflected light.
  • the electric control system of the digital camera 10 includes a central control unit (CPU) 40 that performs overall control of the entire digital camera 10, an operation unit (including the shutter release button 14) 41 that receives operation instructions from a user, and image processing.
  • Unit 42 an encoder 44 that encodes image data processed by the image processing unit 42 into display data, a driver 46 that displays the display data on the display unit 45, a main memory 47, and a write / read of the memory card 48.
  • a media control unit 49 that performs read control and a bus 50 that interconnects them are provided.
  • Analog signal processing units (AFE) 34 and 35 and analog / digital (A / D) converters 36 and 37 are connected to the solid-state imaging devices 30 and 33, respectively. Captured image signals from the solid-state imaging devices 30 and 33 converted into digital signals by the A / D converters 36 and 37 are input to the bus 50. Note that the AFEs 34 and 35 and the A / D converters 36 and 37 may be integrated into one unit and used by switching.
  • a device control unit 51 is connected to the CPU 40.
  • the device control unit 51 controls the photographing lens 12 including the focus alignment lens and the telephoto lens based on an instruction from the CPU 40, and the parallax separation unit 23, the solid-state imaging devices 30 and 33, AFEs 34 and 35, A / D converters 36 and 37 are controlled.
  • FIG. 3 is a schematic view of the surface of the solid-state imaging device 30, 33 shown in FIG.
  • the solid-state imaging devices 30 and 33 may be of a CCD type or a CMOS type or other type as a signal readout format.
  • pixels photoelectric conversion elements: photodiodes
  • FIG. 3 pixels (photoelectric conversion elements: photodiodes) are arranged in a square lattice pattern.
  • RGB red (R, r), green (G, g), and blue (B, b) color filters
  • Two pixels of the same color arranged in the vertical direction constitute a pair pixel that performs parallax separation.
  • each pixel 52 is covered with a light shielding film, and an opening is provided in the light shielding film on each pixel 52.
  • the light shielding film of each pixel 52 in the odd-numbered row is provided with an opening 52x that is eccentric in the upward direction in the drawing, and the light shielding film of each pixel 52 in the even-numbered row is provided with an opening 52y that is eccentric in the downward direction.
  • FIG. 4B of FIG. 4 is a diagram showing the incident angle sensitivity characteristic in the direction perpendicular to the bottom surface of the housing 11 of the solid-state imaging device 30 (33) shown in FIG.
  • the light receiving sensitivity TD of the odd-numbered pixels of the solid-state imaging device 33 is shifted to the left, and the light receiving sensitivity TU of the even-numbered pixels is shifted to the right.
  • This left / right shift becomes a parallax in a direction perpendicular to the bottom surface of the housing 11, and a captured image obtained from the odd-numbered pixels of the solid-state image sensor 33 is obtained as the right-eye image from the even-numbered pixels of the solid-state image sensor 33.
  • the captured image By using the captured image as the left-eye image, it is possible to reproduce a stereoscopic image of the subject.
  • FIG. 4A of FIG. 4 combines the incident angle sensitivity characteristic in the direction parallel to the casing 11 of the solid-state image sensor 30 and the incident angle sensitivity characteristic in the direction parallel to the casing 11 of the solid-state image sensor 33 shown in FIG. FIG.
  • the sensitivity distribution TL with respect to the incident angle of the light of the solid-state imaging device 30 with respect to the incident light reflected by the mirror 25 among the incident light that has become the parallel light 22 by the relay lens 21 is a distribution shifted to the right side as shown in FIG. 4A. It has become.
  • the sensitivity distribution TR with respect to the incident angle of the light of the solid-state imaging device 33 with respect to the incident light reflected by the mirror 26 is a distribution shifted to the left side.
  • This left / right misalignment becomes a parallax in a direction parallel to the bottom surface of the housing 11, the captured image obtained from the solid-state image sensor 30 is the right-eye image, and the captured image obtained from the solid-state image sensor 33 is the left-eye image.
  • the captured image obtained from the solid-state image sensor 33 is the left-eye image.
  • FIG. 5 is an explanatory diagram of the parallax of the solid-state imaging device 30 (33) shown in FIG.
  • a stereoscopic image separated in the vertical direction is picked up by using this parallax shift. That is, when the camera is placed vertically, the vertical parallax shift in FIG. 5 becomes a horizontal parallax shift of a person standing on the ground, and a stereoscopic image can be captured.
  • FIG. 6 is an explanatory diagram of four viewpoints when the left and right parallax separation by the light dividing mirror 24 and the vertical parallax separation by the eccentricity of the light shielding film openings 52x and 52y are performed.
  • the subject 53 is viewed through a monocular lens, the center of the subject 53 is seen.
  • the incident light from the subject is divided into the left and right when viewed from the optical axis direction by the light dividing mirror 24, and the viewpoint is shown in FIG. Similarly, it is divided into left and right L and R.
  • the incident light divided into the left and right is incident on the solid-state imaging device 30 (33) described with reference to FIG. 3, the incident light viewed from the viewpoint of the left side L is now a light shielding film opening 52x decentered vertically. 52y, and as shown in FIG. 6B, the incident light that is separated into the upper and lower viewpoints A and B and viewed from the right R viewpoint is the upper and lower viewpoints C and D. Will be separated.
  • the viewpoint A An image in which the subject 53 is viewed from the perspective of viewing the subject diagonally from the upper left
  • an image of the subject 53 viewed from the viewpoint B viewpoint of viewing the subject from the diagonally lower left
  • an image of the subject 53 viewed from the viewpoint C is captured by the even-numbered pixels of the solid-state image sensor 33, and the viewpoint D (subject diagonally rightward by the odd-numbered pixels of the solid-state image sensor 33 is captured.
  • An image in which the subject 53 is viewed from the viewpoint (viewed from below) is captured.
  • Captured image data of the solid-state imaging devices 30 and 33 is taken into the main memory 47, and is subjected to well-known image processing such as offset correction, gamma correction, RGB / YC conversion processing and the like in the image processing unit 42 and data compression in JPEG format. And stored in the memory card 48. At the time of saving, the four pieces of image data on the left, right, upper and lower sides are saved in association with each other. For example, it is stored in the MPO format that is a standard of the Camera and Imaging Products Association (CIPA).
  • CIPA Camera and Imaging Products Association
  • the image obtained by adding the image data of the viewpoints C and D may be used as the right eye image.
  • the position of the viewpoint ABCD in FIG. 6B is rotated by 90 degrees counterclockwise, and the addition data of the viewpoints C and A and the addition of the viewpoints B and D are obtained. It is possible to generate a stereoscopic image of a standing image of the subject 53 with the data.
  • a stereoscopic image of the subject 53 is generated with the addition data of the viewpoints C and A and the addition data of the viewpoints B and D.
  • the user views the stereoscopic image displayed on the television receiver or the personal computer monitor while lying down (a state where the left and right eyes are arranged up and down), stereoscopic viewing is possible.
  • the parallax separation means 23 is provided.
  • incident light at an incident angle of 0 degree and the vicinity thereof is cut (shielded) so as not to enter the light splitting mirror 24.
  • FIG. 7B in FIG. 7 the incident angle near 0 degrees is cut in the vertical direction, the ratio of the hatched area (overlapping area) to the sensitivity distributions TU and TD is reduced, and the vertical parallax separation is good. It becomes.
  • FIG. 7A the vicinity of the incident angle of 0 degree is cut in the left-right direction, the sensitivity becomes zero, and the parallax separation in the left-right direction becomes good.
  • FIG. 8 is an explanatory diagram of the parallax separation means 23.
  • the parallax separating means 23 placed in the front stage of the light splitting mirror 24 having a V-shaped cross section is composed of, for example, a liquid crystal shutter whose light incident surface is erected perpendicular to the optical axis.
  • the ridgeline which becomes the boundary line between the left and right parallaxes of the light dividing mirror 24 is covered with the required width x, and the upper and lower parallax separation boundaries of the solid-state imaging devices 30 and 33 are covered with the required width x.
  • a cross-shaped (cross-shaped) light non-transmissive region 61 is electrically formed.
  • the transparent region of the square liquid crystal shutter is completely divided into four regions 23a, 23b, 23d, and 23c by the light non-transmissive region 61, and each region 23a to 23d corresponds to the viewpoint ABDC.
  • the width x of the light non-transmissive region 61 may be a fixed value, but preferably the width x is variably controlled according to the photographing conditions. For example, if the width x is too wide, the light receiving sensitivity is lowered as can be seen from FIG. 7, so the width x is determined in consideration of the brightness of the shooting scene. That is, when the shooting scene is dark, if the light non-transmissive region 61 is wide, only a dark image is captured. Therefore, the width x is narrowed, and when the shooting scene is bright, the width x is wide.
  • the photographic lens 12 has a short focal length, such as a wide-angle lens, it is difficult to separate the parallax. Therefore, it is easy to separate the parallax by widening the width x of the light non-transmissive region 61, and the focal point is like a telephoto lens. Conversely, when the distance is long, the width x is narrowed.
  • the width x of the light non-transmissive region 61 may be variably controlled in relation to the F value.
  • the F value When the F value is small (when the aperture is open), the scene is often dark, and when the F value is large (when the aperture is narrow), the scene is often bright.
  • the width x of the light non-transmissive region 61 is controlled. That is, when the F value is large, the sensitivity is not lowered even if the width x is wide because the scene is bright, so the width x is widened to increase the degree of parallax separation.
  • the parallax separation means 23 is disposed immediately before the light splitting mirror 24 to shield the light splitting boundary portion of the light splitting mirror 24. It is not limited to just before the light splitting mirror 24.
  • a diaphragm is also arranged near the focal position of the photographing lens 12 that collects incident light.
  • a parallax separation unit may be provided at the position of the diaphragm. Also by providing the parallax separating means at this position, it becomes possible to equally divide the incident light into four in the horizontal and vertical directions with a small area liquid crystal shutter.
  • FIG. 9 is a perspective view of the parallax separation means 63 (also used as the light splitting mirror 24) according to another embodiment.
  • electrochromic mirrors 65 and 66 whose reflectance can be partially changed by electric control are used, and reflection of the ridge line portion of the tip joint edge 67 of the mirrors 65 and 66 is reflected. Change the rate with the required width.
  • the reflectance is 0%. The portion having the reflectance of 0% becomes the parallax separation means of this embodiment.
  • the reflectance of the center line portion 68 orthogonal to the tip joint edge 67 of the mirrors 65 and 66 is changed to a required width.
  • this width can be variably controlled. As in the embodiment of FIG. 8, this makes it possible to obtain the same effect as when the region along the boundary line for parallax separation in the incident light is shielded with the required width, and the overlapping of the upper and lower sensitivity distributions TD and TU. It is possible to cut most of the region and most of the boundary between the left and right sensitivity distributions TR and TL.
  • FIG. 10 is a perspective view of the parallax separation means 71 according to still another embodiment.
  • the mirrors 65 and 66 shown in FIG. 9 are constituted by four mirrors 69a, 69b, 69c, and 69d from which the reflectance changing portion is removed, and the reflecting mirror is moved between the reflecting mirrors 69a to 69d. It can be expanded by the mechanism.
  • the width of the gap 69 formed by widening the space between the reflecting surfaces 69a to 69d is variably controlled.
  • the solid-state imaging device 68 can capture a two-dimensional image (planar image) of the subject.
  • the incident light is separated from the left and right by the mirror 24 and the parallax is separated from the upper and lower by the solid-state imaging devices 30 and 33, but the reverse is also possible. That is, the arrangement of the mirror 24 is rotated by 90 degrees, and the incident light is vertically separated by the mirror 24, and the solid-state image pickup devices 30 and 33 of FIG.
  • the viewpoint may be divided into four.
  • the parallax separation is performed by decentering the position of the light shielding film opening.
  • one microlens 83 is provided for each pair of pixels 81 a and 81 b that perform two parallax separations. May be used to perform parallax separation (pupil division).
  • the position of the 4-viewpoint ABCD can be set to the vertical and horizontal positions with respect to the subject as shown in FIG. In this case, this is possible by tilting the tip joint edge 27 of the mirror 24 of FIG.
  • the pixel arrangement of the solid-state imaging devices 30 and 33 is not limited to a square arrangement, and as shown in FIG.
  • each pixel is indicated by a circle
  • symbols 84x and 84y are light shielding film openings
  • pixels adjacent obliquely are paired pixels (parallax separation pixels: phase difference pixels).
  • the stereoscopic image capturing apparatus is placed on the optical path of incident light from a monocular photographing lens and a subject incident through the photographing lens, and forms an arbitrary vertical line with respect to the optical axis.
  • a light dividing unit that divides the incident light as a boundary line
  • first and second solid-state imaging devices that respectively receive the divided incident lights of the divided incident light
  • the first and second solids An image processing unit configured to perform image processing on an output signal of the imaging device to generate stereoscopic image data of the subject that forms a stereoscopic image
  • the first and second solid-state imaging devices include a plurality of pixels in a two-dimensional array Are formed as a pair pixel, and one pixel and the other pixel of each pair pixel have a parallax with a boundary line orthogonal to the vertical line as a boundary. It is characterized by.
  • the stereoscopic image capturing apparatus includes a parallax separation unit that blocks incidence of incident light on the two boundary lines having a cross shape into the first and second solid-state imaging elements. To do.
  • the stereoscopic image capturing apparatus includes a control unit that controls the blocking width on the boundary line.
  • control unit of the stereoscopic image capturing apparatus is characterized in that the blocking width is adjusted according to a shooting condition.
  • control unit of the stereoscopic image capturing apparatus of the embodiment widens the width as the F value is smaller, the photographing scene is brighter, the focal length of the photographing lens is shorter, or the distance to the main subject is shorter, The width is narrowed as the F value is larger, the photographing scene is darker, the focal length of the photographing lens is longer, or the distance to the main subject is longer.
  • the parallax separation unit of the stereoscopic image pickup device of the embodiment is configured by a liquid crystal shutter placed in front of the light splitting unit, and the light non-transmission region formed in the cross shape in the center of the liquid crystal shutter. The incident light on the boundary line is cut.
  • the light splitting unit of the stereoscopic image capturing apparatus is configured by abutting the leading edges of two mirrors opened at 90 degrees.
  • the light dividing unit and the parallax separating unit of the stereoscopic image capturing apparatus of the embodiment are integrally formed, and the light dividing unit is configured by abutting the front end edges of two mirrors opened at 90 degrees,
  • the parallax separation unit is configured by controlling the reflectance of the front edge of the two mirrors and the center line of each mirror perpendicular to the front edge over a required width.
  • the light dividing unit and the parallax separating unit of the stereoscopic image capturing apparatus of the embodiment are integrally formed, and the light dividing unit is configured by arranging two mirrors opened at 90 degrees in two stages.
  • the parallax separation unit is configured by a gap formed between the mirrors.
  • the camera can be reduced in size and weight.
  • the stereoscopic image capturing apparatus of the present invention can capture a subject image from four viewpoints with a monocular system, and can capture a stereoscopic image regardless of whether the camera is placed vertically or horizontally, at low cost. It is useful when applied to a small stereoscopic image capturing apparatus.

Abstract

L'invention porte sur un dispositif d'imagerie 3D à lentille unique, à petit facteur de forme, à bas coût, qui peut réaliser une image d'un sujet à partir de quatre points de vue différents. Ledit dispositif d'imagerie comporte : une lentille d'imagerie unique (12) ; un moyen de division de faisceau (24), placé dans le trajet de lumière incidente qui provient du sujet et passe à travers la lentille d'imagerie (12), qui divise ladite lumière incidente le long d'une ligne de limite arbitraire perpendiculaire à l'axe optique ; des premier et second éléments d'imagerie à semi-conducteurs (30 et 33) qui reçoivent les faisceaux de lumière incidents divisés, respectivement ; et un moyen de traitement d'image (42) qui génère des données d'image 3D constituant une image 3D du sujet précité par réalisation d'un traitement d'image sur des signaux émis à partir des éléments d'imagerie à semi-conducteurs (30 et 33). Dans chaque élément d'imagerie à semi-conducteurs (30 et 33), une pluralité de pixels sont agencés dans un réseau bidimensionnel, chaque paire de pixels adjacents étant appariée ensemble, et les deux pixels dans chaque paire présentant une parallaxe autour d'une ligne de limite perpendiculaire à la ligne de limite précitée.
PCT/JP2011/075739 2011-03-02 2011-11-08 Dispositif d'imagerie 3d WO2012117619A1 (fr)

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JP2011-045546 2011-03-02
JP2011045546A JP2014103427A (ja) 2011-03-02 2011-03-02 立体画像撮像装置

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
WO2015001788A1 (fr) * 2013-07-05 2015-01-08 株式会社ニコン Dispositif imageur
CN113519059A (zh) * 2019-05-09 2021-10-19 虹软科技股份有限公司 图像传感器封装

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JP2009165115A (ja) * 2007-12-12 2009-07-23 Sony Corp 撮像装置
JP2010081580A (ja) * 2008-08-29 2010-04-08 Sony Corp 撮像装置および映像記録再生システム
JP2010268443A (ja) * 2009-04-17 2010-11-25 Sony Corp 撮像装置
JP2010268444A (ja) * 2009-04-17 2010-11-25 Sony Corp 撮像装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009165115A (ja) * 2007-12-12 2009-07-23 Sony Corp 撮像装置
JP2010081580A (ja) * 2008-08-29 2010-04-08 Sony Corp 撮像装置および映像記録再生システム
JP2010268443A (ja) * 2009-04-17 2010-11-25 Sony Corp 撮像装置
JP2010268444A (ja) * 2009-04-17 2010-11-25 Sony Corp 撮像装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015001788A1 (fr) * 2013-07-05 2015-01-08 株式会社ニコン Dispositif imageur
CN105359519A (zh) * 2013-07-05 2016-02-24 株式会社尼康 摄像装置
JPWO2015001788A1 (ja) * 2013-07-05 2017-02-23 株式会社ニコン 撮像装置
CN105359519B (zh) * 2013-07-05 2017-07-04 株式会社尼康 摄像装置
CN113519059A (zh) * 2019-05-09 2021-10-19 虹软科技股份有限公司 图像传感器封装
CN113519059B (zh) * 2019-05-09 2024-04-02 虹软科技股份有限公司 图像传感器封装

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