+

WO2008139929A1 - Image direction judging method, image direction judging device and program - Google Patents

Image direction judging method, image direction judging device and program Download PDF

Info

Publication number
WO2008139929A1
WO2008139929A1 PCT/JP2008/058242 JP2008058242W WO2008139929A1 WO 2008139929 A1 WO2008139929 A1 WO 2008139929A1 JP 2008058242 W JP2008058242 W JP 2008058242W WO 2008139929 A1 WO2008139929 A1 WO 2008139929A1
Authority
WO
WIPO (PCT)
Prior art keywords
image direction
direction judging
input image
subject
characteristic amount
Prior art date
Application number
PCT/JP2008/058242
Other languages
French (fr)
Japanese (ja)
Inventor
Yusuke Takahashi
Original Assignee
Nec Corporation
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 Nec Corporation filed Critical Nec Corporation
Priority to JP2009514097A priority Critical patent/JP5224069B2/en
Publication of WO2008139929A1 publication Critical patent/WO2008139929A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Television Signal Processing For Recording (AREA)
  • Studio Devices (AREA)
  • Image Input (AREA)
  • Image Processing (AREA)

Abstract

An image direction judging method is provided with a subject distance acquiring step for acquiring a subject distance data indicative of a distance from an input image picking-up device and a subject, a visual characteristic amount acquiring step for acquiring data indicative of visual characteristic amount of a part or all of the input image, an output step for outputting a direction of the input image based on the subject distance data and the visual characteristic amount data with reference to dictionary data having a plurality of combinations comprised of a direction of an image, a subject distance indicative of a distance from an input image picking-up device to a subject, and a visual characteristic amount of a part or all of the input image.
PCT/JP2008/058242 2007-05-08 2008-04-30 Image direction judging method, image direction judging device and program WO2008139929A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009514097A JP5224069B2 (en) 2007-05-08 2008-04-30 Image orientation determination method, image orientation determination apparatus, and program

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007123978 2007-05-08
JP2007-123978 2007-05-08

Publications (1)

Publication Number Publication Date
WO2008139929A1 true WO2008139929A1 (en) 2008-11-20

Family

ID=40002142

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058242 WO2008139929A1 (en) 2007-05-08 2008-04-30 Image direction judging method, image direction judging device and program

Country Status (2)

Country Link
JP (1) JP5224069B2 (en)
WO (1) WO2008139929A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001330882A (en) * 2000-05-24 2001-11-30 Canon Inc Camera with subject recognition function
JP2004505378A (en) * 2000-07-28 2004-02-19 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Context and content based information processing for multimedia segmentation and indexing
JP2005250778A (en) * 2004-03-03 2005-09-15 Seiko Epson Corp Judging the direction of the image
JP2007065844A (en) * 2005-08-30 2007-03-15 Fujifilm Corp Face detection method, apparatus and program

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01310332A (en) * 1988-06-09 1989-12-14 Olympus Optical Co Ltd Camera
JP2005196252A (en) * 2003-12-26 2005-07-21 Konica Minolta Photo Imaging Inc Object region detecting device, photographing device, target region detecting method and computer program
JP2005346237A (en) * 2004-06-01 2005-12-15 Konica Minolta Holdings Inc Image processor and image processing program
JP4799105B2 (en) * 2005-09-26 2011-10-26 キヤノン株式会社 Information processing apparatus and control method therefor, computer program, and storage medium

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001330882A (en) * 2000-05-24 2001-11-30 Canon Inc Camera with subject recognition function
JP2004505378A (en) * 2000-07-28 2004-02-19 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ Context and content based information processing for multimedia segmentation and indexing
JP2005250778A (en) * 2004-03-03 2005-09-15 Seiko Epson Corp Judging the direction of the image
JP2007065844A (en) * 2005-08-30 2007-03-15 Fujifilm Corp Face detection method, apparatus and program

Also Published As

Publication number Publication date
JPWO2008139929A1 (en) 2010-08-05
JP5224069B2 (en) 2013-07-03

Similar Documents

Publication Publication Date Title
WO2006111679A3 (en) Method and device for monitoring an aircraft structure
EP3379385A3 (en) Automatic remote sensing and haptic conversion system
WO2008139203A3 (en) Data processing apparatus
WO2007100916A3 (en) Systems, methods, and media for outputting a dataset based upon anomaly detection
WO2016111827A3 (en) Exercise tracker
WO2008132611A3 (en) Interactive variable pathleingth device
WO2009098575A3 (en) Method and device for improved user input accuracy
EP2843916A3 (en) Method for voice recording and electronic device thereof
WO2007103494A3 (en) Method and system for performing image re-identification
EP2385520A3 (en) Method and device for generating text from spoken word
EP2787449A3 (en) Text data processing method and corresponding electronic device
EP2177971A3 (en) Information processing apparatus and computer-readable recording medium recording information processing program
WO2008134454A3 (en) Accessing metadata with an external host
WO2012016079A3 (en) Case for an electronic device and method of providing and using the same
WO2009045639A3 (en) Seismic streamer platform
WO2011051817A3 (en) System and method for increasing the accuracy of optical character recognition (ocr)
EP1921599A3 (en) Character processing apparatus and method
WO2012047600A3 (en) Throttling integrated link
WO2006113580A3 (en) Linear correspondence assessment
EP2667515A3 (en) Electronic devices, methods, and computer program products for making a change to an antenna element based on a power level of a transmission power amplifier
EP2811484A3 (en) Data processing method and electronic device thereof
WO2009130571A3 (en) Automated document assembly with obscuring
WO2006091335A3 (en) Methods and systems for intelligibility measurement of audio announcement systems
WO2008051783A3 (en) Context-free grammar
WO2012033410A3 (en) Led driver circuit and method

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08752243

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
ENP Entry into the national phase

Ref document number: 2009514097

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08752243

Country of ref document: EP

Kind code of ref document: A1

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载