TW472482B - Digital camera and method of enhancing zoom effects - Google Patents

Digital camera and method of enhancing zoom effects Download PDF

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Publication number
TW472482B
TW472482B TW089112286A TW89112286A TW472482B TW 472482 B TW472482 B TW 472482B TW 089112286 A TW089112286 A TW 089112286A TW 89112286 A TW89112286 A TW 89112286A TW 472482 B TW472482 B TW 472482B
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TW
Taiwan
Prior art keywords
image
zoom
digital
camera
pixels
Prior art date
Application number
TW089112286A
Other languages
English (en)
Chinese (zh)
Inventor
Amir Doron
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
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Publication of TW472482B publication Critical patent/TW472482B/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/393—Enlarging or reducing
    • H04N1/3935—Enlarging or reducing with modification of image resolution, i.e. determining the values of picture elements at new relative positions
    • 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
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)
  • Lens Barrels (AREA)
TW089112286A 1999-10-26 2000-06-22 Digital camera and method of enhancing zoom effects TW472482B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/426,469 US6650368B1 (en) 1999-10-26 1999-10-26 Digital camera and method of enhancing zoom effects

Publications (1)

Publication Number Publication Date
TW472482B true TW472482B (en) 2002-01-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW089112286A TW472482B (en) 1999-10-26 2000-06-22 Digital camera and method of enhancing zoom effects

Country Status (4)

Country Link
US (1) US6650368B1 (enExample)
JP (1) JP4405069B2 (enExample)
GB (1) GB2356515B (enExample)
TW (1) TW472482B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9325899B1 (en) 2014-11-13 2016-04-26 Altek Semiconductor Corp. Image capturing device and digital zooming method thereof

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4515559B2 (ja) * 1999-08-24 2010-08-04 富士フイルム株式会社 画像データ記録装置および方法ならびにズーム画像再生装置および方法
JP3913491B2 (ja) * 2001-04-20 2007-05-09 三洋電機株式会社 ディジタルズーム装置
JP3534101B2 (ja) * 2001-10-18 2004-06-07 ミノルタ株式会社 デジタルカメラ
JP4105967B2 (ja) 2003-03-18 2008-06-25 株式会社リコー デジタルスチルカメラ
US7508426B2 (en) * 2004-05-17 2009-03-24 Sony Corporation Image pickup device, and driving controlling method for solid-state imaging device
US20060002255A1 (en) * 2004-07-01 2006-01-05 Yung-Chiuan Weng Optimized audio / video recording and playing system and method
JP2006050019A (ja) * 2004-07-30 2006-02-16 Canon Inc 撮影システムの制御装置、
US7688364B2 (en) * 2004-12-10 2010-03-30 Ambarella, Inc. Decimating and cropping based zoom factor for a digital camera
KR100611481B1 (ko) * 2005-06-24 2006-08-09 주식회사 팬택 디지털 줌 가능모드 자동전환 장치 및 방법
US8106956B2 (en) * 2005-06-27 2012-01-31 Nokia Corporation Digital camera devices and methods for implementing digital zoom in digital camera devices and corresponding program products
JP4435228B2 (ja) * 2007-12-27 2010-03-17 キヤノン株式会社 撮像装置、およびその制御方法
US9319462B2 (en) * 2008-10-27 2016-04-19 Brocade Communications Systems, Inc. System and method for end-to-end beaconing
KR20100064533A (ko) * 2008-12-05 2010-06-15 삼성전자주식회사 카메라를 이용한 문자 크기 자동 조절 장치 및 방법
US8595689B2 (en) * 2008-12-24 2013-11-26 Flir Systems Ab Executable code in digital image files
US9152834B2 (en) 2012-08-09 2015-10-06 Symbol Technologies, Llc Image capture based on scanning resolution setting compared to determined scanning resolution relative to target distance in barcode reading
USRE50911E1 (en) 2012-11-28 2026-06-09 Corephotonics Ltd. High resolution thin multi-aperture imaging systems
CN109194849B (zh) 2013-06-13 2021-01-15 核心光电有限公司 双孔径变焦数字摄影机
EP3779565B1 (en) 2013-07-04 2024-05-22 Corephotonics Ltd. Miniature telephoto lens assembly
EP3028443A2 (en) 2013-08-01 2016-06-08 Corephotonics Ltd. Thin multi-aperture imaging system with auto-focus and methods for using same
US9392188B2 (en) 2014-08-10 2016-07-12 Corephotonics Ltd. Zoom dual-aperture camera with folded lens
US10288840B2 (en) 2015-01-03 2019-05-14 Corephotonics Ltd Miniature telephoto lens module and a camera utilizing such a lens module
KR102160867B1 (ko) 2015-04-02 2020-09-29 코어포토닉스 리미티드 듀얼 광학 모듈 카메라의 듀얼 보이스 코일 모터 구조체
KR101866482B1 (ko) 2015-04-16 2018-06-11 코어포토닉스 리미티드 소형 접이식 카메라의 오토 포커스 및 광학 이미지 안정화
US10036895B2 (en) 2015-05-28 2018-07-31 Corephotonics Ltd. Bi-directional stiffness for optical image stabilization in a dual-aperture digital camera
US10230898B2 (en) 2015-08-13 2019-03-12 Corephotonics Ltd. Dual aperture zoom camera with video support and switching / non-switching dynamic control
KR101993077B1 (ko) 2015-09-06 2019-06-25 코어포토닉스 리미티드 소형의 접이식 카메라의 롤 보정에 의한 자동 초점 및 광학식 손떨림 방지
WO2017115179A1 (en) 2015-12-29 2017-07-06 Corephotonics Ltd. Dual-aperture zoom digital camera with automatic adjustable tele field of view
WO2017208090A1 (en) 2016-05-30 2017-12-07 Corephotonics Ltd. Rotational ball-guided voice coil motor
US10616484B2 (en) 2016-06-19 2020-04-07 Corephotonics Ltd. Frame syncrhonization in a dual-aperture camera system
EP4485046B1 (en) 2016-07-07 2026-06-10 Corephotonics Ltd. Linear ball guided voice coil motor for folded optic
US10706518B2 (en) 2016-07-07 2020-07-07 Corephotonics Ltd. Dual camera system with improved video smooth transition by image blending
KR102269547B1 (ko) 2016-12-28 2021-06-25 코어포토닉스 리미티드 확장된 광-폴딩-요소 스캐닝 범위를 갖는 폴디드 카메라 구조
KR102901328B1 (ko) 2017-01-12 2025-12-16 코어포토닉스 리미티드 컴팩트 폴디드 카메라
US11347016B2 (en) 2017-02-23 2022-05-31 Corephotonics Ltd. Folded camera lens designs
CN110582724B (zh) 2017-03-15 2022-01-04 核心光电有限公司 具有全景扫描范围的照相装置
WO2019048904A1 (en) 2017-09-06 2019-03-14 Corephotonics Ltd. STEREOSCOPIC DEPTH CARTOGRAPHY AND COMBINED PHASE DETECTION IN A DOUBLE-OPENING CAMERA
US10951834B2 (en) 2017-10-03 2021-03-16 Corephotonics Ltd. Synthetically enlarged camera aperture
CN113075837B (zh) 2017-11-23 2022-04-12 核心光电有限公司 摄影机及制法、移动电子设备及减小凸起占用空间的方法
KR102242452B1 (ko) 2018-02-05 2021-04-20 코어포토닉스 리미티드 폴디드 카메라에 대한 감소된 높이 페널티
EP3707893B1 (en) 2018-02-12 2023-03-08 Corephotonics Ltd. Folded camera with optical image stabilization
US10694168B2 (en) 2018-04-22 2020-06-23 Corephotonics Ltd. System and method for mitigating or preventing eye damage from structured light IR/NIR projector systems
EP4303653A1 (en) 2018-04-23 2024-01-10 Corephotonics Ltd. An optical-path folding-element with an extended two degree of freedom rotation range
CN112272829B (zh) 2018-07-04 2025-04-08 核心光电有限公司 用于汽车或监控应用具有扫描光路折叠元件的相机
JP7028983B2 (ja) 2018-08-04 2022-03-02 コアフォトニクス リミテッド カメラ上の切り替え可能な連続表示情報システム
WO2020039302A1 (en) 2018-08-22 2020-02-27 Corephotonics Ltd. Two-state zoom folded camera
CN111919057B (zh) 2019-01-07 2021-08-31 核心光电有限公司 具有滑动接头的旋转机构
CN111971956B (zh) 2019-03-09 2021-12-03 核心光电有限公司 用于动态立体校准的方法及系统
KR102914109B1 (ko) 2019-07-31 2026-01-15 코어포토닉스 리미티드 카메라 패닝 또는 모션에서 배경 블러링을 생성하는 시스템 및 방법
US11659135B2 (en) 2019-10-30 2023-05-23 Corephotonics Ltd. Slow or fast motion video using depth information
KR102810415B1 (ko) 2019-12-03 2025-05-19 코어포토닉스 리미티드 연장된 2-자유도 회전 범위를 제공하기 위한 액추에이터
US11949976B2 (en) 2019-12-09 2024-04-02 Corephotonics Ltd. Systems and methods for obtaining a smart panoramic image
EP4049444B1 (en) 2019-12-09 2026-02-25 Corephotonics Ltd. Systems and methods for obtaining a smart panoramic image
KR20250078581A (ko) 2020-02-22 2025-06-02 코어포토닉스 리미티드 매크로 촬영을 위한 분할 스크린 기능
KR102793241B1 (ko) 2020-04-26 2025-04-08 코어포토닉스 리미티드 홀 바 센서 보정을 위한 온도 제어
US11832018B2 (en) 2020-05-17 2023-11-28 Corephotonics Ltd. Image stitching in the presence of a full field of view reference image
CN117518313A (zh) 2020-05-30 2024-02-06 核心光电有限公司 用于获得超微距图像的系统
CN119583941A (zh) 2020-07-15 2025-03-07 核心光电有限公司 用于校正扫描折叠相机和包含这样的扫描折叠相机的多相机中的视点像差的系统
US11637977B2 (en) 2020-07-15 2023-04-25 Corephotonics Ltd. Image sensors and sensing methods to obtain time-of-flight and phase detection information
CN118424341A (zh) 2020-07-31 2024-08-02 核心光电有限公司 位置感测单元
KR20250016472A (ko) 2020-08-12 2025-02-03 코어포토닉스 리미티드 스캐닝 폴디드 카메라의 광학 이미지 안정화
KR102473911B1 (ko) 2020-12-26 2022-12-02 코어포토닉스 리미티드 스캐닝 줌 카메라를 갖는 멀티-애퍼처 모바일 카메라에서의 비디오 지원
US11363209B1 (en) * 2021-02-24 2022-06-14 Qualcomm Incorporated Systems and methods for camera zoom
KR102589548B1 (ko) 2021-03-11 2023-10-13 코어포토닉스 리미티드 팝-아웃 카메라 시스템
US12007671B2 (en) 2021-06-08 2024-06-11 Corephotonics Ltd. Systems and cameras for tilting a focal plane of a super-macro image
US12520025B2 (en) 2021-07-21 2026-01-06 Corephotonics Ltd. Pop-out mobile cameras and actuators
KR102770497B1 (ko) 2022-03-24 2025-02-18 코어포토닉스 리미티드 슬림 컴팩트 렌즈 광학 이미지 안정화
US12520044B2 (en) * 2022-11-15 2026-01-06 Canon Kabushiki Kaisha Information processing apparatus that changes a display state of an icon on a captured image depending on whether zoom control in tracking is permited, and control method thereof
KR20240161846A (ko) 2023-02-15 2024-11-12 코어포토닉스 리미티드 폴디드 카메라를 위한 라지 앵글 컴팩트 광학 이미지 안정화

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2959773B2 (ja) 1989-04-20 1999-10-06 オリンパス光学工業株式会社 電子スチルカメラ
CA2092692C (en) 1990-09-19 2001-04-03 Josef Maria Karel Timmermans Mechanism for controlling presentation of displayed picture
US5249053A (en) 1991-02-05 1993-09-28 Dycam Inc. Filmless digital camera with selective image compression
JPH06165027A (ja) 1992-11-25 1994-06-10 Nikon Corp スチルカメラ
US5493335A (en) 1993-06-30 1996-02-20 Eastman Kodak Company Single sensor color camera with user selectable image record size
US5418565A (en) 1994-02-15 1995-05-23 Eastman Kodak Company CFA compatible resolution reduction in a single sensor electronic camera
US5684532A (en) * 1995-10-06 1997-11-04 Sensormatic Electronics Corporation Video camera with improved zoom capability
US5926218A (en) * 1996-06-04 1999-07-20 Eastman Kodak Company Electronic camera with dual resolution sensors
JPH1013623A (ja) 1996-06-21 1998-01-16 Nikon Corp 画像入力方法
JPH11127344A (ja) 1997-10-21 1999-05-11 Fuji Photo Film Co Ltd デジタル画像のアスペクト比調整方法および装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9325899B1 (en) 2014-11-13 2016-04-26 Altek Semiconductor Corp. Image capturing device and digital zooming method thereof
TWI554103B (zh) * 2014-11-13 2016-10-11 聚晶半導體股份有限公司 影像擷取裝置及其數位變焦方法

Also Published As

Publication number Publication date
JP2001145010A (ja) 2001-05-25
GB2356515A (en) 2001-05-23
GB0023782D0 (en) 2000-11-08
US6650368B1 (en) 2003-11-18
JP4405069B2 (ja) 2010-01-27
GB2356515B (en) 2003-12-24

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