WO1998024186A3 - Semiconductor imaging sensor with on-chip encryption - Google Patents

Semiconductor imaging sensor with on-chip encryption Download PDF

Info

Publication number
WO1998024186A3
WO1998024186A3 PCT/US1997/020289 US9720289W WO9824186A3 WO 1998024186 A3 WO1998024186 A3 WO 1998024186A3 US 9720289 W US9720289 W US 9720289W WO 9824186 A3 WO9824186 A3 WO 9824186A3
Authority
WO
WIPO (PCT)
Prior art keywords
imaging sensor
semiconductor imaging
chip encryption
chip
encryption
Prior art date
Application number
PCT/US1997/020289
Other languages
French (fr)
Other versions
WO1998024186A2 (en
Inventor
Barmak Mansoorian
Eric R Fossum
Original Assignee
California Inst Of Techn
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 California Inst Of Techn filed Critical California Inst Of Techn
Priority to EP97954911A priority Critical patent/EP0938810B1/en
Priority to AU65322/98A priority patent/AU6532298A/en
Priority to DE69715029T priority patent/DE69715029D1/en
Priority to IL12986297A priority patent/IL129862A/en
Publication of WO1998024186A2 publication Critical patent/WO1998024186A2/en
Publication of WO1998024186A3 publication Critical patent/WO1998024186A3/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/21Server components or server architectures
    • H04N21/218Source of audio or video content, e.g. local disk arrays
    • H04N21/2187Live feed
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
    • H04N21/2347Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving video stream encryption
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/4223Cameras
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00Circuitry of solid-state image sensors [SSIS]; Control thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/16Analogue secrecy systems; Analogue subscription systems
    • H04N7/167Systems rendering the television signal unintelligible and subsequently intelligible
    • H04N7/1675Providing digital key or authorisation information for generation or regeneration of the scrambling sequence

Abstract

An imaging device (100) integrating a photosensing array (110), at least one analog-to-digital converter (120), and an encryption circuit (130) on a single substrate. An optical image can be directly converted into encrypted digital data prior to transmission of the image off the chip.
PCT/US1997/020289 1996-11-12 1997-11-12 Semiconductor imaging sensor with on-chip encryption WO1998024186A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP97954911A EP0938810B1 (en) 1996-11-12 1997-11-12 Semiconductor imaging sensor with on-chip encryption
AU65322/98A AU6532298A (en) 1996-11-12 1997-11-12 Semiconductor imaging sensor with on-chip encryption
DE69715029T DE69715029D1 (en) 1996-11-12 1997-11-12 SEMICONDUCTOR IMAGE SENSOR WITH ONCHIP ENCRYPTION
IL12986297A IL129862A (en) 1996-11-12 1997-11-12 Semiconductor imaging sensor with on-chip encryption

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3064796P 1996-11-12 1996-11-12
US60/030,647 1996-11-12

Publications (2)

Publication Number Publication Date
WO1998024186A2 WO1998024186A2 (en) 1998-06-04
WO1998024186A3 true WO1998024186A3 (en) 1998-10-08

Family

ID=21855235

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/020289 WO1998024186A2 (en) 1996-11-12 1997-11-12 Semiconductor imaging sensor with on-chip encryption

Country Status (6)

Country Link
US (1) US6400824B1 (en)
EP (1) EP0938810B1 (en)
AU (1) AU6532298A (en)
DE (1) DE69715029D1 (en)
IL (1) IL129862A (en)
WO (1) WO1998024186A2 (en)

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KR101294470B1 (en) * 2005-07-08 2013-08-07 가부시키가이샤 니콘 Solid-state imaging element
US8179296B2 (en) 2005-09-30 2012-05-15 The Massachusetts Institute Of Technology Digital readout method and apparatus
US20070131988A1 (en) * 2005-12-12 2007-06-14 Taiwan Semiconductor Manufacturing Co., Ltd. CMOS image sensor devices and fabrication method thereof
US7877026B2 (en) * 2006-08-31 2011-01-25 Broadcom Corporation Radio frequency transmitter with on-chip photodiode array
US20080080712A1 (en) * 2006-09-29 2008-04-03 Haiquan Huang System and methods for secure communication using an enhanced GPS receiver
US20100226495A1 (en) 2007-10-29 2010-09-09 Michael Kelly Digital readout method and apparatus
JP5251881B2 (en) * 2007-10-09 2013-07-31 株式会社ニコン Imaging device
JP5145866B2 (en) * 2007-10-26 2013-02-20 株式会社ニコン Solid-state image sensor
JP2009130582A (en) * 2007-11-22 2009-06-11 Nikon Corp Solid-state imaging apparatus, and electronic camera
JP5018539B2 (en) 2008-02-18 2012-09-05 株式会社ニコン Imaging device
JP5146499B2 (en) * 2009-08-08 2013-02-20 株式会社ニコン Solid-state image sensor
FR2955436B1 (en) * 2010-01-19 2012-11-23 St Microelectronics Rousset METHOD AND CONTESSING DEVICE FOR PROTECTING DATA CIRCULATING IN AN ELECTRONIC COMPONENT
JP5906596B2 (en) 2010-08-16 2016-04-20 株式会社ニコン Imaging device
AU2012253263B2 (en) 2011-05-12 2016-07-07 DePuy Synthes Products, Inc. Improved image sensor for endoscopic use
US8605853B2 (en) 2011-07-01 2013-12-10 Massachusetts Institute Of Technology Methods and apparatus for in-pixel filtering in focal plane arrays
CA2878512A1 (en) 2012-07-26 2014-01-30 Olive Medical Corporation Camera system with minimal area monolithic cmos image sensor
JP6363114B2 (en) 2013-02-28 2018-07-25 デピュイ・シンセス・プロダクツ・インコーポレイテッド Video strobe copy of vocal cords with CMOS sensor
US9369447B2 (en) * 2013-03-12 2016-06-14 Maxim Integrated Products, Inc. System and method to securely transfer data
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EP2967286B1 (en) 2013-03-15 2021-06-23 DePuy Synthes Products, Inc. Minimize image sensor i/o and conductor counts in endoscope applications
EP3012772A4 (en) * 2013-06-20 2017-02-22 Dong Hoon Chang Method for encryption verification and decryption verification and electronic apparatus suitable for small memory implementation environment
US9152806B2 (en) * 2013-12-06 2015-10-06 Sony Corporation Computer ecosystem providing privacy and tracking in sharing user-generated content by encrypting the UGC at the imaging source
US9866534B2 (en) * 2013-12-06 2018-01-09 Sony Corporation Computer ecosystem providing privacy and tracking in sharing user-generated content
US9871658B2 (en) * 2015-03-24 2018-01-16 Semiconductor Components Industries, Llc Imaging systems with data encryption and embedding capabalities
JP6732338B2 (en) * 2017-12-22 2020-07-29 株式会社アクセル Imaging module, image processing device, image processing method, and image processing program
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US5406332A (en) * 1992-03-06 1995-04-11 Canon Kabushiki Kaisha Photoelectric converting device
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US5367516A (en) * 1993-03-17 1994-11-22 Miller William J Method and apparatus for signal transmission and reception
US5499294A (en) * 1993-11-24 1996-03-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Digital camera with apparatus for authentication of images produced from an image file
US5557678A (en) * 1994-07-18 1996-09-17 Bell Atlantic Network Services, Inc. System and method for centralized session key distribution, privacy enhanced messaging and information distribution using a split private key public cryptosystem

Also Published As

Publication number Publication date
WO1998024186A2 (en) 1998-06-04
EP0938810B1 (en) 2002-08-28
DE69715029D1 (en) 2002-10-02
EP0938810A4 (en) 1999-09-22
AU6532298A (en) 1998-06-22
US6400824B1 (en) 2002-06-04
IL129862A (en) 2002-11-10
IL129862A0 (en) 2000-02-29
EP0938810A2 (en) 1999-09-01

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