JP2009188973A - 撮像装置及び光軸制御方法 - Google Patents
撮像装置及び光軸制御方法 Download PDFInfo
- Publication number
- JP2009188973A JP2009188973A JP2008180689A JP2008180689A JP2009188973A JP 2009188973 A JP2009188973 A JP 2009188973A JP 2008180689 A JP2008180689 A JP 2008180689A JP 2008180689 A JP2008180689 A JP 2008180689A JP 2009188973 A JP2009188973 A JP 2009188973A
- Authority
- JP
- Japan
- Prior art keywords
- imaging
- optical axis
- image
- lens
- image sensor
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/28—Systems for automatic generation of focusing signals
- G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals
- G02B7/365—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals by analysis of the spatial frequency components of the image
-
- 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
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/95—Computational photography systems, e.g. light-field imaging systems
- H04N23/958—Computational photography systems, e.g. light-field imaging systems for extended depth of field imaging
- H04N23/959—Computational photography systems, e.g. light-field imaging systems for extended depth of field imaging by adjusting depth of field during image capture, e.g. maximising or setting range based on scene characteristics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/48—Increasing resolution by shifting the sensor relative to the scene
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/12—Fluid-filled or evacuated lenses
- G02B3/14—Fluid-filled or evacuated lenses of variable focal length
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1313—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells specially adapted for a particular application
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
- G02F1/294—Variable focal length devices
-
- 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
- G03B2205/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B2205/0007—Movement of one or more optical elements for control of motion blur
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Optics & Photonics (AREA)
- Studio Devices (AREA)
- Optical Elements Other Than Lenses (AREA)
- Liquid Crystal (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Cameras In General (AREA)
Abstract
【解決手段】複数の撮像素子と、撮像素子のそれぞれに像を結像させる複数の固体レンズと、撮像素子にそれぞれに入射する光の光軸の方向を制御する複数の光軸制御部とを備える。
【選択図】図1
Description
w=1−2×d2+d3 (0≦d<1)
=4−8×d+5×d2−d3 (1≦d<2)
=0 (2≦d)
(1)(16)式よりm1から三次元空間中の点Mを求める。中心射影行列Pは、3×4の行列であるため、Pの疑似逆行列を用いて求める。
(u1−u2)=Δr×u1/H ・・・(22)
Δr=(u1−u2)×H/u1 ・・・(23)
ピンホールO’移動量(焦点距離を短くする)<前方被写界深度/倍率・・・(24)
ピンホールO’移動量(焦点距離を長くする)<後方被写界深度/倍率・・・(25)
ここで、
前方被写界深度=許容錯乱円径×絞り値×撮像距離2/(焦点距離2+許容錯乱円径×絞り値×撮像距離)
後方被写界深度=許容錯乱円径×絞り値×撮像距離2/(焦点距離2−許容錯乱円径×絞り値×撮像距離)
倍率=撮像距離/像点距離≒撮像距離/焦点距離
被写界深度=前方被写界深度+後方被写界深度
である。
前方被写界深度=132.2(mm)
後方被写界深度=242.7(mm)
倍率=120
となる。従って、(24)、(25)式は、
ピンホールO’移動量(焦点距離を短くする)<1.1(mm)
ピンホールO’移動量(焦点距離を長くする)<2.0(mm)
となる。
この移動量の範囲内でピンホールO’の焦点距離を制御することにより、光軸シフトのときと同様に高解像度化が可能となる。
w=1−2×d2+d3 (0≦d<1)
=4−8×d+5×d2−d3 (1≦d<2)
=0 (2≦d)
p’=p/cosθ
2〜7 単位撮像部
8〜13 撮像レンズ
14〜19 撮像素子
20〜25 光軸
26〜31 映像処理部
32〜37 制御部
38 映像合成処理部
Claims (13)
- 複数の撮像素子と、
前記撮像素子のそれぞれに像を結像させる複数の固体レンズと、
前記撮像素子にそれぞれに入射する光の光軸の方向を制御する複数の光軸制御部と
を備えることを特徴とする撮像装置。 - 前記光軸制御部は、屈折率分布を変化させることが可能な非固体レンズで構成され、前記非固体レンズの屈折率分布を変化させることにより、前記撮像素子に入射する光の光軸を偏向させることを特徴とする請求項1に記載の撮像装置。
- 前記光軸制御部は、屈折板と該屈折板の傾斜角を変える傾斜角変更手段とから構成され、前記傾斜角変更手段によって、前記屈折板の傾斜角を変えることにより、前記撮像素子に入射する光の光軸を偏向させることを特徴とする請求項1に記載の撮像装置。
- 前記光軸制御部は、可変頂角プリズムから構成され、前記可変頂角プリズムの頂角を変えることにより、前記撮像素子に入射する光の光軸を偏向させることを特徴とする請求項1に記載の撮像装置。
- 前記光軸制御部は、前記固体レンズを移動させる移動手段で構成され、前記固体レンズを移動させることにより、前記撮像素子に入射する光の光軸を偏向させることを特徴とする請求項1に記載の撮像装置。
- 前記光軸制御部は、前記撮像素子を移動させる移動手段で構成され、前記撮像素子を移動させることにより、前記撮像素子に入射する光の光軸を制御することを特徴とする請求項1に記載の撮像装置。
- 前記光軸制御部は、既知の撮像対象との相対位置関係に基づいて前記光軸の方向を制御することを特徴とする請求項1に記載の撮像装置。
- 前記複数の撮像素子のそれぞれは、画素のピッチが異なることを特徴とする請求項1に記載の撮像装置。
- 前記複数の固体レンズのそれぞれは、焦点距離が異なることを特徴とする請求項1に記載の撮像装置。
- 前記複数の撮像装置は、光軸周りにそれぞれ異なる角度で回転させて配置したことを特徴とする請求項1に記載の撮像装置。
- 複数の撮像素子と、
前記撮像素子のそれぞれに像を結像させる複数の固体レンズと、
屈折率分布を変化させることが可能な非固体レンズで構成され、前記非固体レンズの屈折率分布を変化させることにより、前記固体レンズの焦点距離を変更する焦点制御部と
を備えることを特徴とする撮像装置。 - 複数の撮像素子と、
前記撮像素子のそれぞれに像を結像させる複数の固体レンズと、
前記撮像素子にそれぞれに入射する光の光軸の方向を制御する複数の光軸制御部と
を備える撮像装置における光軸制御方法であって、
前記光軸制御部が、既知の撮像対象と前記光軸制御部との相対位置関係に基づいて前記光軸の方向を制御することを特徴とする光軸制御方法。 - 複数の撮像素子と、
前記撮像素子のそれぞれに像を結像させる複数の固体レンズと、
屈折率分布を変化させることが可能な非固体レンズで構成され、前記非固体レンズの屈折率分布を変化させることにより、前記固体レンズの焦点距離を変更する焦点制御部と
を備える撮像装置における光軸制御方法であって、
前記焦点制御部が、既知の撮像対象と前記撮像素子との相対位置関係に基づいて前記固体レンズの焦点距離を制御することを特徴とする光軸制御方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008180689A JP4413261B2 (ja) | 2008-01-10 | 2008-07-10 | 撮像装置及び光軸制御方法 |
CN2009801018029A CN101911671B (zh) | 2008-01-10 | 2009-01-09 | 摄像装置和光轴控制方法 |
PCT/JP2009/050198 WO2009088068A1 (ja) | 2008-01-10 | 2009-01-09 | 撮像装置及び光軸制御方法 |
US12/812,142 US8619183B2 (en) | 2008-01-10 | 2009-01-09 | Image pickup apparatus and optical-axis control method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008003075 | 2008-01-10 | ||
JP2008180689A JP4413261B2 (ja) | 2008-01-10 | 2008-07-10 | 撮像装置及び光軸制御方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009142751A Division JP2009205183A (ja) | 2008-01-10 | 2009-06-15 | 撮像装置及び光軸制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009188973A true JP2009188973A (ja) | 2009-08-20 |
JP4413261B2 JP4413261B2 (ja) | 2010-02-10 |
Family
ID=41071722
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008180689A Expired - Fee Related JP4413261B2 (ja) | 2008-01-10 | 2008-07-10 | 撮像装置及び光軸制御方法 |
JP2009142751A Pending JP2009205183A (ja) | 2008-01-10 | 2009-06-15 | 撮像装置及び光軸制御方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009142751A Pending JP2009205183A (ja) | 2008-01-10 | 2009-06-15 | 撮像装置及び光軸制御方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8619183B2 (ja) |
JP (2) | JP4413261B2 (ja) |
CN (1) | CN101911671B (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011180373A (ja) * | 2010-03-01 | 2011-09-15 | Akita Prefecture | 低電圧駆動液晶レンズ |
JP2013506153A (ja) * | 2009-09-24 | 2013-02-21 | カール ツァイス マイクロスコピー ゲーエムベーハー | 顕微鏡 |
JP2013515969A (ja) * | 2009-12-23 | 2013-05-09 | レンズヴェクター インコーポレイテッド | 液晶レンズにおける画像安定化およびシフト |
JPWO2012099127A1 (ja) * | 2011-01-17 | 2014-06-30 | 株式会社 オルタステクノロジー | 液晶レンズ、液晶レンズの駆動方法、レンズユニット、カメラモジュール、及びカプセル型医療機器 |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3876510A1 (en) | 2008-05-20 | 2021-09-08 | FotoNation Limited | Capturing and processing of images using monolithic camera array with heterogeneous imagers |
US11792538B2 (en) | 2008-05-20 | 2023-10-17 | Adeia Imaging Llc | Capturing and processing of images including occlusions focused on an image sensor by a lens stack array |
US8866920B2 (en) | 2008-05-20 | 2014-10-21 | Pelican Imaging Corporation | Capturing and processing of images using monolithic camera array with heterogeneous imagers |
US10064552B1 (en) | 2009-06-04 | 2018-09-04 | Masoud Vaziri | Method and apparatus for a compact and high resolution mind-view communicator |
US11367164B1 (en) | 2009-06-04 | 2022-06-21 | Masoud Vaziri | Method and apparatus for super resolution imaging and eye tracking devices |
US8872910B1 (en) * | 2009-06-04 | 2014-10-28 | Masoud Vaziri | Method and apparatus for a compact and high resolution eye-view recorder |
US11450113B1 (en) | 2009-06-04 | 2022-09-20 | Masoud Vaziri | Method and apparatus for a wearable computer |
TWI396893B (zh) * | 2009-10-22 | 2013-05-21 | Univ Nat Chiao Tung | 光電裝置 |
US8514491B2 (en) | 2009-11-20 | 2013-08-20 | Pelican Imaging Corporation | Capturing and processing of images using monolithic camera array with heterogeneous imagers |
KR101643607B1 (ko) * | 2009-12-30 | 2016-08-10 | 삼성전자주식회사 | 영상 데이터 생성 방법 및 장치 |
CN103004180A (zh) | 2010-05-12 | 2013-03-27 | 派力肯影像公司 | 成像器阵列和阵列照相机的架构 |
JP2012098394A (ja) * | 2010-10-29 | 2012-05-24 | Sony Corp | 液晶レンズアレイ素子、およびその駆動方法ならびに立体画像表示装置 |
US8866890B2 (en) * | 2010-11-05 | 2014-10-21 | Teledyne Dalsa, Inc. | Multi-camera |
US8878950B2 (en) | 2010-12-14 | 2014-11-04 | Pelican Imaging Corporation | Systems and methods for synthesizing high resolution images using super-resolution processes |
WO2012155119A1 (en) | 2011-05-11 | 2012-11-15 | Pelican Imaging Corporation | Systems and methods for transmitting and receiving array camera image data |
JP5725975B2 (ja) * | 2011-05-27 | 2015-05-27 | キヤノン株式会社 | 撮像装置及び撮像方法 |
JP2012247356A (ja) * | 2011-05-30 | 2012-12-13 | Canon Inc | 撮像モジュール、撮像装置、画像処理装置及び画像処理方法。 |
WO2013043761A1 (en) | 2011-09-19 | 2013-03-28 | Pelican Imaging Corporation | Determining depth from multiple views of a scene that include aliasing using hypothesized fusion |
CN104081414B (zh) | 2011-09-28 | 2017-08-01 | Fotonation开曼有限公司 | 用于编码和解码光场图像文件的系统及方法 |
CN104185808A (zh) * | 2011-10-11 | 2014-12-03 | 派力肯影像公司 | 包括自适应光学元件的透镜堆叠阵列 |
FR2985140B1 (fr) * | 2011-12-22 | 2014-08-29 | Commissariat Energie Atomique | Capteur de vision tridimensionnelle integre |
WO2013126578A1 (en) | 2012-02-21 | 2013-08-29 | Pelican Imaging Corporation | Systems and methods for the manipulation of captured light field image data |
US9210392B2 (en) | 2012-05-01 | 2015-12-08 | Pelican Imaging Coporation | Camera modules patterned with pi filter groups |
CN104508681B (zh) | 2012-06-28 | 2018-10-30 | Fotonation开曼有限公司 | 用于检测有缺陷的相机阵列、光学器件阵列和传感器的系统及方法 |
US20140002674A1 (en) | 2012-06-30 | 2014-01-02 | Pelican Imaging Corporation | Systems and Methods for Manufacturing Camera Modules Using Active Alignment of Lens Stack Arrays and Sensors |
EP4296963A3 (en) | 2012-08-21 | 2024-03-27 | Adeia Imaging LLC | Method for depth detection in images captured using array cameras |
CN104685513B (zh) | 2012-08-23 | 2018-04-27 | 派力肯影像公司 | 根据使用阵列源捕捉的低分辨率图像的基于特征的高分辨率运动估计 |
CN104685860A (zh) | 2012-09-28 | 2015-06-03 | 派力肯影像公司 | 利用虚拟视点从光场生成图像 |
WO2014078443A1 (en) | 2012-11-13 | 2014-05-22 | Pelican Imaging Corporation | Systems and methods for array camera focal plane control |
US9769365B1 (en) * | 2013-02-15 | 2017-09-19 | Red.Com, Inc. | Dense field imaging |
US9462164B2 (en) | 2013-02-21 | 2016-10-04 | Pelican Imaging Corporation | Systems and methods for generating compressed light field representation data using captured light fields, array geometry, and parallax information |
US9253380B2 (en) | 2013-02-24 | 2016-02-02 | Pelican Imaging Corporation | Thin form factor computational array cameras and modular array cameras |
US9917998B2 (en) | 2013-03-08 | 2018-03-13 | Fotonation Cayman Limited | Systems and methods for measuring scene information while capturing images using array cameras |
US8866912B2 (en) | 2013-03-10 | 2014-10-21 | Pelican Imaging Corporation | System and methods for calibration of an array camera using a single captured image |
US9124831B2 (en) | 2013-03-13 | 2015-09-01 | Pelican Imaging Corporation | System and methods for calibration of an array camera |
US9888194B2 (en) | 2013-03-13 | 2018-02-06 | Fotonation Cayman Limited | Array camera architecture implementing quantum film image sensors |
WO2014165244A1 (en) | 2013-03-13 | 2014-10-09 | Pelican Imaging Corporation | Systems and methods for synthesizing images from image data captured by an array camera using restricted depth of field depth maps in which depth estimation precision varies |
WO2014159779A1 (en) | 2013-03-14 | 2014-10-02 | Pelican Imaging Corporation | Systems and methods for reducing motion blur in images or video in ultra low light with array cameras |
WO2014153098A1 (en) | 2013-03-14 | 2014-09-25 | Pelican Imaging Corporation | Photmetric normalization in array cameras |
WO2014145856A1 (en) | 2013-03-15 | 2014-09-18 | Pelican Imaging Corporation | Systems and methods for stereo imaging with camera arrays |
US9445003B1 (en) | 2013-03-15 | 2016-09-13 | Pelican Imaging Corporation | Systems and methods for synthesizing high resolution images using image deconvolution based on motion and depth information |
US10122993B2 (en) | 2013-03-15 | 2018-11-06 | Fotonation Limited | Autofocus system for a conventional camera that uses depth information from an array camera |
US9497429B2 (en) | 2013-03-15 | 2016-11-15 | Pelican Imaging Corporation | Extended color processing on pelican array cameras |
WO2015048694A2 (en) | 2013-09-27 | 2015-04-02 | Pelican Imaging Corporation | Systems and methods for depth-assisted perspective distortion correction |
US9325906B2 (en) * | 2013-10-18 | 2016-04-26 | The Lightco Inc. | Methods and apparatus relating to a thin camera device |
US9391101B2 (en) * | 2013-11-05 | 2016-07-12 | Taiwan Semiconductor Manufacturing Company, Ltd. | Image sensor pickup region layout |
WO2015070105A1 (en) | 2013-11-07 | 2015-05-14 | Pelican Imaging Corporation | Methods of manufacturing array camera modules incorporating independently aligned lens stacks |
WO2015074078A1 (en) | 2013-11-18 | 2015-05-21 | Pelican Imaging Corporation | Estimating depth from projected texture using camera arrays |
US9456134B2 (en) | 2013-11-26 | 2016-09-27 | Pelican Imaging Corporation | Array camera configurations incorporating constituent array cameras and constituent cameras |
CN103728809B (zh) * | 2013-12-30 | 2016-05-11 | 深圳市墨克瑞光电子研究院 | 液晶透镜成像装置和液晶透镜成像方法 |
WO2015134996A1 (en) | 2014-03-07 | 2015-09-11 | Pelican Imaging Corporation | System and methods for depth regularization and semiautomatic interactive matting using rgb-d images |
DE102014104028B4 (de) | 2014-03-24 | 2016-02-18 | Sick Ag | Optoelektronische Vorrichtung und Verfahren zum Justieren |
EP3175368A4 (en) * | 2014-07-29 | 2018-03-14 | Hewlett-Packard Development Company, L.P. | Default calibrated sensor module settings |
US10250871B2 (en) | 2014-09-29 | 2019-04-02 | Fotonation Limited | Systems and methods for dynamic calibration of array cameras |
DE102015215840B4 (de) * | 2015-08-19 | 2017-03-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Multiaperturabbildungsvorrichtung, Abbildungssystem und Verfahren zum Bereitstellen einer Multiaperturabbildungsvorrichtung |
CN106550200B (zh) * | 2016-12-08 | 2019-04-19 | 中国科学院上海高等研究院 | 一种图像采集装置及方法 |
CN110178080B (zh) * | 2017-01-13 | 2022-08-12 | Lg伊诺特有限公司 | 用于向液体透镜施加驱动电压的方法以及摄像装置模块 |
US10482618B2 (en) | 2017-08-21 | 2019-11-19 | Fotonation Limited | Systems and methods for hybrid depth regularization |
CN107483820A (zh) * | 2017-08-23 | 2017-12-15 | 福建星瑞格软件有限公司 | 一种反差式对焦的快速合焦方法以及装置 |
JP7251558B2 (ja) * | 2019-02-05 | 2023-04-04 | 日本電気株式会社 | 学習装置、学習方法、及び推定装置 |
TW202031539A (zh) * | 2019-02-25 | 2020-09-01 | 先進光電科技股份有限公司 | 行動載具輔助系統 |
WO2021055585A1 (en) | 2019-09-17 | 2021-03-25 | Boston Polarimetrics, Inc. | Systems and methods for surface modeling using polarization cues |
CN114746717A (zh) | 2019-10-07 | 2022-07-12 | 波士顿偏振测定公司 | 利用偏振进行表面法线感测的系统和方法 |
MX2022005289A (es) | 2019-11-30 | 2022-08-08 | Boston Polarimetrics Inc | Sistemas y metodos para segmentacion de objetos transparentes usando se?ales de polarizacion. |
EP4081933A4 (en) | 2020-01-29 | 2024-03-20 | Intrinsic Innovation LLC | SYSTEMS AND METHODS FOR CHARACTERIZING OBJECT POSE DETECTION AND MEASUREMENT SYSTEMS |
CN115428028A (zh) | 2020-01-30 | 2022-12-02 | 因思创新有限责任公司 | 用于合成用于在包括偏振图像的不同成像模态下训练统计模型的数据的系统和方法 |
US11953700B2 (en) | 2020-05-27 | 2024-04-09 | Intrinsic Innovation Llc | Multi-aperture polarization optical systems using beam splitters |
US11954886B2 (en) | 2021-04-15 | 2024-04-09 | Intrinsic Innovation Llc | Systems and methods for six-degree of freedom pose estimation of deformable objects |
US11290658B1 (en) | 2021-04-15 | 2022-03-29 | Boston Polarimetrics, Inc. | Systems and methods for camera exposure control |
US11689813B2 (en) | 2021-07-01 | 2023-06-27 | Intrinsic Innovation Llc | Systems and methods for high dynamic range imaging using crossed polarizers |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3905591C2 (de) * | 1989-02-23 | 1997-08-28 | Rheinmetall Ind Ag | Vorrichtung zur Gewinnung kontrastreicher Bilder |
JPH057366A (ja) | 1991-06-27 | 1993-01-14 | Olympus Optical Co Ltd | 撮像装置 |
JPH06268894A (ja) | 1993-03-10 | 1994-09-22 | Hitachi Ltd | 自動撮像装置 |
US5631697A (en) | 1991-11-27 | 1997-05-20 | Hitachi, Ltd. | Video camera capable of automatic target tracking |
US5539493A (en) * | 1992-12-15 | 1996-07-23 | Nikon Corporation | Autofocus camera |
JPH07212645A (ja) * | 1994-01-25 | 1995-08-11 | Hitachi Denshi Ltd | テレビジョンカメラ |
JP3542397B2 (ja) * | 1995-03-20 | 2004-07-14 | キヤノン株式会社 | 撮像装置 |
JPH08307776A (ja) | 1995-04-27 | 1996-11-22 | Hitachi Ltd | 撮像装置 |
JPH09181960A (ja) | 1995-12-25 | 1997-07-11 | Canon Inc | 映像入力装置 |
JP3597692B2 (ja) | 1998-03-02 | 2004-12-08 | シャープ株式会社 | 撮像装置 |
JP3770737B2 (ja) | 1998-10-14 | 2006-04-26 | 三菱電機株式会社 | 撮像装置 |
JP2000193925A (ja) | 1998-12-24 | 2000-07-14 | Olympus Optical Co Ltd | 光偏向器及びそれを備えたブレ防止装置 |
US6807295B1 (en) * | 1999-06-29 | 2004-10-19 | Fuji Photo Film Co., Ltd. | Stereoscopic imaging apparatus and method |
FR2809568B1 (fr) * | 2000-05-26 | 2002-11-29 | Thomson Csf | Dispositif et procede d'analyse d'un ou de plusieurs signaux a grande dynamique |
US6404559B1 (en) * | 2001-02-20 | 2002-06-11 | Prokia Technology Co., Ltd. | Twin-lens projection display |
DE10108827C2 (de) * | 2001-02-23 | 2003-01-30 | Infineon Technologies Ag | Messverfahren zur Bestimmung der Breite einer Struktur auf einer Maske |
US7554596B2 (en) * | 2001-04-13 | 2009-06-30 | The Trustees Of Columbia University In The City Of New York | Method and apparatus for recording a sequence of images using a moving optical element |
JP4377673B2 (ja) | 2003-12-19 | 2009-12-02 | 日本放送協会 | 立体画像撮像装置および立体画像表示装置 |
US7496293B2 (en) * | 2004-01-14 | 2009-02-24 | Elbit Systems Ltd. | Versatile camera for various visibility conditions |
EP1712087B1 (en) | 2004-01-26 | 2021-03-10 | DigitalOptics Corporation | Thin camera having sub-pixel resolution |
JP4217182B2 (ja) | 2004-03-23 | 2009-01-28 | 富士フイルム株式会社 | 撮影装置 |
JP4455156B2 (ja) | 2004-05-19 | 2010-04-21 | オリンパス株式会社 | 撮像装置 |
EP1812968B1 (en) * | 2004-08-25 | 2019-01-16 | Callahan Cellular L.L.C. | Apparatus for multiple camera devices and method of operating same |
WO2006030863A1 (ja) * | 2004-09-17 | 2006-03-23 | Nikon Corporation | 光学ローパスフィルタおよび撮像装置 |
JP2006139095A (ja) | 2004-11-12 | 2006-06-01 | Fuji Photo Film Co Ltd | 手振れ補正方法、手振れ補正装置及び撮像装置 |
US7424212B2 (en) | 2004-11-12 | 2008-09-09 | Fujifilm Corporation | Camera shaking correcting method, camera shaking correcting device, and image pickup device |
US7910868B2 (en) * | 2004-11-16 | 2011-03-22 | Citizen Holdings Co., Ltd. | Autofocus device detecting focus point with liquid crystal lens |
US7405866B2 (en) * | 2004-11-19 | 2008-07-29 | Hewlett-Packard Development Company, L.P. | Composite material with controllable resonant cells |
JP2006217131A (ja) * | 2005-02-02 | 2006-08-17 | Matsushita Electric Ind Co Ltd | 撮像装置 |
JP2006251613A (ja) | 2005-03-14 | 2006-09-21 | Citizen Watch Co Ltd | 撮像レンズ装置 |
US7379247B2 (en) * | 2005-05-23 | 2008-05-27 | Olympus Imaging Corp. | Image pickup apparatus |
JP5085023B2 (ja) * | 2005-08-26 | 2012-11-28 | オリンパスイメージング株式会社 | デジタルカメラの中間アダプタ |
EP1920387B1 (de) * | 2005-08-31 | 2015-07-01 | Heidelberg Instruments Mikrotechnik GmbH | Vorrichtung zur optischen aufspaltung und modulation von elektromagnetischer strahlung |
JP2007180730A (ja) * | 2005-12-27 | 2007-07-12 | Eastman Kodak Co | デジタルカメラおよびデータ管理方法 |
JP5106113B2 (ja) * | 2006-03-13 | 2012-12-26 | シチズンホールディングス株式会社 | 自動合焦点装置及び光学素子 |
EP2001222A4 (en) | 2006-03-22 | 2013-03-06 | Panasonic Corp | IMAGING DEVICE |
JP2007310016A (ja) * | 2006-05-16 | 2007-11-29 | Olympus Corp | 光学系 |
US8189100B2 (en) * | 2006-07-25 | 2012-05-29 | Qualcomm Incorporated | Mobile device with dual digital camera sensors and methods of using the same |
US7683962B2 (en) * | 2007-03-09 | 2010-03-23 | Eastman Kodak Company | Camera using multiple lenses and image sensors in a rangefinder configuration to provide a range map |
WO2009009081A2 (en) * | 2007-07-10 | 2009-01-15 | Massachusetts Institute Of Technology | Tomographic phase microscopy |
US20090168010A1 (en) * | 2007-12-27 | 2009-07-02 | Igor Vinogradov | Adaptive focusing using liquid crystal lens in electro-optical readers |
US8493669B2 (en) * | 2008-05-30 | 2013-07-23 | The Invention Science Fund I Llc | Focusing and sensing apparatus, methods, and systems |
-
2008
- 2008-07-10 JP JP2008180689A patent/JP4413261B2/ja not_active Expired - Fee Related
-
2009
- 2009-01-09 CN CN2009801018029A patent/CN101911671B/zh not_active Expired - Fee Related
- 2009-01-09 US US12/812,142 patent/US8619183B2/en not_active Expired - Fee Related
- 2009-06-15 JP JP2009142751A patent/JP2009205183A/ja active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013506153A (ja) * | 2009-09-24 | 2013-02-21 | カール ツァイス マイクロスコピー ゲーエムベーハー | 顕微鏡 |
US9239454B2 (en) | 2009-09-24 | 2016-01-19 | Carl Zeiss Microscopy Gmbh | Microscope having light sheet illumination of a sample region |
JP2013515969A (ja) * | 2009-12-23 | 2013-05-09 | レンズヴェクター インコーポレイテッド | 液晶レンズにおける画像安定化およびシフト |
US9036102B2 (en) | 2009-12-23 | 2015-05-19 | Lensvector Inc. | Image stabilization and shifting in a liquid crystal lens |
JP2015180961A (ja) * | 2009-12-23 | 2015-10-15 | レンズヴェクター インコーポレイテッドLensvector Incorporated | 液晶レンズにおける画像安定化およびシフト |
US9429799B2 (en) | 2009-12-23 | 2016-08-30 | Lensvector Inc. | Image stabilization and shifting in a liquid crystal lens |
JP2011180373A (ja) * | 2010-03-01 | 2011-09-15 | Akita Prefecture | 低電圧駆動液晶レンズ |
JPWO2012099127A1 (ja) * | 2011-01-17 | 2014-06-30 | 株式会社 オルタステクノロジー | 液晶レンズ、液晶レンズの駆動方法、レンズユニット、カメラモジュール、及びカプセル型医療機器 |
US9389454B2 (en) | 2011-01-17 | 2016-07-12 | Ortus Technology Co., Ltd. | Liquid crystal lens, method of driving liquid crystal lens, lens unit, camera module, and capsule type medical device |
Also Published As
Publication number | Publication date |
---|---|
US8619183B2 (en) | 2013-12-31 |
CN101911671B (zh) | 2013-11-13 |
JP4413261B2 (ja) | 2010-02-10 |
US20100289941A1 (en) | 2010-11-18 |
CN101911671A (zh) | 2010-12-08 |
JP2009205183A (ja) | 2009-09-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4413261B2 (ja) | 撮像装置及び光軸制御方法 | |
JP4529010B1 (ja) | 撮像装置 | |
US10958892B2 (en) | System and methods for calibration of an array camera | |
Venkataraman et al. | Picam: An ultra-thin high performance monolithic camera array | |
JP4699995B2 (ja) | 複眼撮像装置及び撮像方法 | |
US20120147150A1 (en) | Electronic equipment | |
CN105812679A (zh) | 用于超分辨率成像的三轴ois | |
JP5677366B2 (ja) | 撮像装置 | |
US20110025875A1 (en) | Imaging apparatus, electronic instrument, image processing device, and image processing method | |
JP7312185B2 (ja) | カメラモジュール及びその超解像度映像処理方法 | |
JP2010130628A (ja) | 撮像装置、映像合成装置および映像合成方法 | |
JP5393877B2 (ja) | 撮像装置および集積回路 | |
WO2009088068A1 (ja) | 撮像装置及び光軸制御方法 | |
JP5363872B2 (ja) | 画像補正装置及びそのプログラム | |
JP6056160B2 (ja) | 自動合焦装置、自動合焦方法及びプログラム | |
US11948316B2 (en) | Camera module, imaging device, and image processing method using fixed geometric characteristics | |
JP5553862B2 (ja) | 撮像装置および撮像装置の制御方法 | |
JP2011055084A (ja) | 撮像装置及び電子機器 | |
US7898591B2 (en) | Method and apparatus for imaging using sensitivity coefficients | |
JP7289996B2 (ja) | 検出装置、撮像装置、検出方法、及びプログラム | |
KR20210114846A (ko) | 고정된 기하학적 특성을 이용한 카메라 모듈, 촬상 장치 및 이미지 처리 방법 | |
JP2008122981A5 (ja) | ||
US20220232166A1 (en) | Range measurement apparatus, storage medium and range measurement method | |
JP2008122981A (ja) | カメラの焦点検出装置 | |
JP2018050147A (ja) | 撮像装置、撮像方法およびプログラム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090615 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090721 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090916 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091020 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091117 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121127 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4413261 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121127 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131127 Year of fee payment: 4 |
|
LAPS | Cancellation because of no payment of annual fees |