AU2003205409A8 - Method for detecting the position of the interface between two media - Google Patents

Method for detecting the position of the interface between two media

Info

Publication number
AU2003205409A8
AU2003205409A8 AU2003205409A AU2003205409A AU2003205409A8 AU 2003205409 A8 AU2003205409 A8 AU 2003205409A8 AU 2003205409 A AU2003205409 A AU 2003205409A AU 2003205409 A AU2003205409 A AU 2003205409A AU 2003205409 A8 AU2003205409 A8 AU 2003205409A8
Authority
AU
Australia
Prior art keywords
media
interface
detecting
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.)
Abandoned
Application number
AU2003205409A
Other versions
AU2003205409A1 (en
Inventor
Birgit Strenn
Peter Holubar
Rudolf Braun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2003205409A1 publication Critical patent/AU2003205409A1/en
Publication of AU2003205409A8 publication Critical patent/AU2003205409A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • G01F23/292—Light, e.g. infrared or ultraviolet
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
AU2003205409A 2002-01-16 2003-01-16 Method for detecting the position of the interface between two media Abandoned AU2003205409A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA65/2002 2002-01-16
AT652002 2002-01-16
PCT/AT2003/000014 WO2003060433A2 (en) 2002-01-16 2003-01-16 Method for detecting the position of the interface between two media

Publications (2)

Publication Number Publication Date
AU2003205409A1 AU2003205409A1 (en) 2003-07-30
AU2003205409A8 true AU2003205409A8 (en) 2003-07-30

Family

ID=3587131

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003205409A Abandoned AU2003205409A1 (en) 2002-01-16 2003-01-16 Method for detecting the position of the interface between two media

Country Status (2)

Country Link
AU (1) AU2003205409A1 (en)
WO (1) WO2003060433A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1972933A1 (en) 2007-03-23 2008-09-24 Coöperatie AVEBE U.A. Chromatographic column system
WO2010080340A1 (en) 2009-01-06 2010-07-15 Siemens Healthcare Diagnostics Inc. Methods and apparatus for determining a liquid level in a container using imaging
NO336180B1 (en) 2013-04-04 2015-06-08 Univisual Instr System and method for determining fluid levels
JP7120802B2 (en) * 2017-07-20 2022-08-17 株式会社神戸製鋼所 Fluid circulation device and its circulation abnormality detection method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441737A (en) * 1965-06-10 1969-04-29 Bowser Inc Radiation sensitive sludge level testing device
AT398000B (en) * 1989-11-14 1994-08-25 Raab Franz Ing METHOD AND DEVICE FOR DETERMINING THE FOAM HEIGHT OR THE SEDIMENT HEIGHT IN LIQUIDS
US5542004A (en) * 1991-11-25 1996-07-30 Miller Brewing Company Foam analyzing method and apparatus
DE4314249A1 (en) * 1993-04-30 1994-11-03 Maz Mikroelektronik Anwendungs Device for detecting liquid level
US6252980B1 (en) * 1993-11-24 2001-06-26 Nira Schwartz Additional dynamic fluid level and bubble inspection for quality and process control
JPH08178729A (en) * 1994-12-22 1996-07-12 Nishiyama Seisakusho:Kk Measuring apparatus of particle sedimentation volume

Also Published As

Publication number Publication date
AU2003205409A1 (en) 2003-07-30
WO2003060433A2 (en) 2003-07-24
WO2003060433A3 (en) 2003-12-24

Similar Documents

Publication Publication Date Title
AU2003214850A1 (en) Method for determining media qualities
HK1113222A1 (en) Recording method
GB2402285B (en) Method for determining location information
AU2003260829A1 (en) Proximity detection for media proxies
IL162156A0 (en) Method for detecting defects
AU2003243559A1 (en) Apparatus and methods for detecting cerebrospinal fluid
AU2003244501A1 (en) Method for the detection of mutations
PL375252A1 (en) Methods for verifying fluid movement
PL371740A1 (en) Method for the recovery of gold
AU2003274314A1 (en) Detecting apparatus
AU2003279827A1 (en) Method and apparatus for detecting endpoint
HK1113589A1 (en) Method for detecting mutations
AU2003276973A8 (en) Detection methods
EP1536029A4 (en) Parts for fluid
AU2003205409A8 (en) Method for detecting the position of the interface between two media
AU2003248781A8 (en) Visual media
AU2002305789A1 (en) Method for detecting transcription factor-protein interactions
AU2003275856A8 (en) Method for detecting halitosis
AU2003284369A8 (en) Method for detecting nucleic acids
AU2002352042A1 (en) Method for the detection of prpsc
AU2003253813A8 (en) Method for colpoplasty
EP1576185A4 (en) Method for detecting mutations
GB2390058B (en) Apparatus for detecting unacceptable media
GB0305589D0 (en) Method for detection
AU2003260250A8 (en) Method for position determination

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase