IL82643A0 - Device for scanning objects by means of ultrasound echography - Google Patents

Device for scanning objects by means of ultrasound echography

Info

Publication number
IL82643A0
IL82643A0 IL82643A IL8264387A IL82643A0 IL 82643 A0 IL82643 A0 IL 82643A0 IL 82643 A IL82643 A IL 82643A IL 8264387 A IL8264387 A IL 8264387A IL 82643 A0 IL82643 A0 IL 82643A0
Authority
IL
Israel
Prior art keywords
scanning objects
ultrasound echography
echography
ultrasound
scanning
Prior art date
Application number
IL82643A
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IL82643A0 publication Critical patent/IL82643A0/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52025—Details of receivers for pulse systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8977—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using special techniques for image reconstruction, e.g. FFT, geometrical transformations, spatial deconvolution, time deconvolution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation
    • G06V10/431—Frequency domain transformation; Autocorrelation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
IL82643A 1986-05-27 1987-05-25 Device for scanning objects by means of ultrasound echography IL82643A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8607539A FR2599507B1 (en) 1986-05-27 1986-05-27 APPARATUS FOR EXAMINING MEDIA BY ULTRASONIC ECHOGRAPHY

Publications (1)

Publication Number Publication Date
IL82643A0 true IL82643A0 (en) 1987-11-30

Family

ID=9335668

Family Applications (1)

Application Number Title Priority Date Filing Date
IL82643A IL82643A0 (en) 1986-05-27 1987-05-25 Device for scanning objects by means of ultrasound echography

Country Status (4)

Country Link
EP (1) EP0249265A1 (en)
JP (1) JPS62287153A (en)
FR (1) FR2599507B1 (en)
IL (1) IL82643A0 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805596A (en) * 1972-02-24 1974-04-23 C Klahr High resolution ultrasonic imaging scanner
DE3024995A1 (en) * 1980-07-02 1982-01-28 Philips Patentverwaltung Gmbh, 2000 Hamburg ULTRASONIC EXAMINATION ARRANGEMENT
FR2580818B1 (en) * 1985-04-19 1987-06-05 Labo Electronique Physique APPARATUS FOR EXAMINING MEDIA BY ULTRASONIC ECHOGRAPHY

Also Published As

Publication number Publication date
FR2599507A1 (en) 1987-12-04
EP0249265A1 (en) 1987-12-16
JPS62287153A (en) 1987-12-14
FR2599507B1 (en) 1988-05-06

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