CN1134153C - 数字照相机的校准 - Google Patents

数字照相机的校准 Download PDF

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Publication number
CN1134153C
CN1134153C CNB99805125XA CN99805125A CN1134153C CN 1134153 C CN1134153 C CN 1134153C CN B99805125X A CNB99805125X A CN B99805125XA CN 99805125 A CN99805125 A CN 99805125A CN 1134153 C CN1134153 C CN 1134153C
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CN
China
Prior art keywords
calibration
diffuser
camera
digital
light source
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.)
Expired - Fee Related
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CNB99805125XA
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English (en)
Chinese (zh)
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CN1297645A (zh
Inventor
��R��ʷ��˹
R·史密斯
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Intel Corp
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Intel Corp
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Application filed by Intel Corp filed Critical Intel Corp
Publication of CN1297645A publication Critical patent/CN1297645A/zh
Application granted granted Critical
Publication of CN1134153C publication Critical patent/CN1134153C/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
    • H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
    • H04N25/673—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction by using reference sources

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)
  • Eye Examination Apparatus (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Picture Signal Circuits (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
CNB99805125XA 1998-04-17 1999-04-13 数字照相机的校准 Expired - Fee Related CN1134153C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/062,262 US6147702A (en) 1998-04-17 1998-04-17 Calibration of digital cameras
US09/062,262 1998-04-17

Publications (2)

Publication Number Publication Date
CN1297645A CN1297645A (zh) 2001-05-30
CN1134153C true CN1134153C (zh) 2004-01-07

Family

ID=22041310

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB99805125XA Expired - Fee Related CN1134153C (zh) 1998-04-17 1999-04-13 数字照相机的校准

Country Status (11)

Country Link
US (1) US6147702A (2)
JP (1) JP2002512492A (2)
KR (1) KR100431400B1 (2)
CN (1) CN1134153C (2)
AU (1) AU3745499A (2)
DE (1) DE19983110B4 (2)
GB (1) GB2351411B (2)
IN (1) IN192587B (2)
MY (1) MY124601A (2)
TW (1) TW374865B (2)
WO (1) WO1999055081A1 (2)

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KR102310641B1 (ko) 2017-07-23 2021-10-08 코어포토닉스 리미티드 큰 애퍼처를 갖는 컴팩터형 폴디드 렌즈
KR102731629B1 (ko) 2018-03-02 2024-11-21 코어포토닉스 리미티드 미광을 완화시키기 위한 스페이서 설계
EP3765884A4 (en) 2018-05-14 2021-06-09 Corephotonics Ltd. LENS DESIGNS FOR FOLDED CAMERA
CN114615400B (zh) 2019-01-03 2024-11-15 核心光电有限公司 相机、双重相机及三重相机
JP7570331B2 (ja) 2019-02-25 2024-10-21 コアフォトニクス リミテッド ２つのズーム状態を有する少なくとも１つのカメラを備えるマルチアパーチャカメラ
CN114705302B (zh) * 2019-06-11 2025-05-27 杭州海康微影传感科技有限公司 热成像摄像机灼伤处理方法及装置
CN114578518B (zh) 2019-08-21 2025-01-21 核心光电有限公司 镜头组件
US12072609B2 (en) 2019-09-24 2024-08-27 Corephotonics Ltd. Slim pop-out cameras and lenses for such cameras
US11656538B2 (en) 2019-11-25 2023-05-23 Corephotonics Ltd. Folded zoom camera module with adaptive aperture
CN114667729B (zh) 2020-01-08 2024-04-19 核心光电有限公司 多孔变焦数码摄像头及其使用方法
CN117572549A (zh) 2020-05-30 2024-02-20 核心光电有限公司 用于获得超微距图像的系统和方法
EP4014083A4 (en) 2020-07-22 2022-09-21 Corephotonics Ltd. LENS DESIGNS FOR FOLDED CAMERA
CN119376165A (zh) 2020-07-31 2025-01-28 核心光电有限公司 相机
EP4127788A4 (en) 2020-09-18 2024-06-19 Corephotonics Ltd. EJECTABLE ZOOM CAMERA
CN114730065B (zh) 2020-11-05 2023-05-16 核心光电有限公司 基于两个光路折叠元件视场扫描的扫描长焦摄影机
EP4066036A4 (en) 2020-12-01 2023-01-25 Corephotonics Ltd. FOLDED CAMERA WITH CONTINUOUSLY ADAPTIVE ZOOM FACTOR
KR102847366B1 (ko) 2021-01-25 2025-08-14 코어포토닉스 리미티드 슬림 팝-아웃 와이드 카메라 렌즈
KR102723968B1 (ko) 2021-03-22 2024-10-29 코어포토닉스 리미티드 연속적으로 적응하는 줌 팩터를 갖는 폴디드 카메라
EP4664177A3 (en) 2021-06-23 2026-01-07 Corephotonics Ltd. Compact folded tele cameras
CN120178483A (zh) 2021-09-23 2025-06-20 核心光电有限公司 大光圈连续变焦折叠长焦摄像头模块及移动装置
CN119270473A (zh) 2021-11-02 2025-01-07 核心光电有限公司 相机模块和移动装置
EP4449182B1 (en) 2021-12-14 2026-05-06 Corephotonics Ltd. Large-aperture compact scanning tele cameras
JP2025503262A (ja) 2022-02-01 2025-01-30 コアフォトニクス リミテッド スリムポップアウトテレカメラレンズ
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CN120092456A (zh) 2022-10-19 2025-06-03 核心光电有限公司 紧凑型折叠式相机

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Also Published As

Publication number Publication date
CN1297645A (zh) 2001-05-30
KR100431400B1 (ko) 2004-05-14
GB2351411A (en) 2000-12-27
GB0022495D0 (en) 2000-11-01
GB2351411B (en) 2003-02-12
DE19983110B4 (de) 2006-06-29
KR20010042767A (ko) 2001-05-25
WO1999055081A1 (en) 1999-10-28
US6147702A (en) 2000-11-14
JP2002512492A (ja) 2002-04-23
TW374865B (en) 1999-11-21
AU3745499A (en) 1999-11-08
MY124601A (en) 2006-06-30
DE19983110T1 (de) 2001-06-13
IN192587B (2) 2004-05-08

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Granted publication date: 20040107

Termination date: 20170413