IDEAS home Printed from https://ideas.repec.org/a/adm/journl/v2y2013i8p102-104.html
   My bibliography  Save this article

Edge-Detection Applied to Moving Sand Dunes on Mars

Author

Listed:
  • Amelia Carolina Sparavigna

Abstract

Here we discuss the application of an edge detection filter, the Sobel filter of GIMP, to the recently discovered motion of some sand dunes on Mars. The filter allows a good comparison of an image HiRISE of 2007 and an image of 1999 recorded by the Mars Global Surveyor of the dunes in the Nili Patera caldera, measuring therefore the motion of the dunes on a longer period of time than that previously investigated.

Suggested Citation

  • Amelia Carolina Sparavigna, 2013. "Edge-Detection Applied to Moving Sand Dunes on Mars," International Journal of Sciences, Office ijSciences, vol. 2(08), pages 102-104, August.
    • Handle: RePEc:adm:journl:v:2:y:2013:i:8:p:102-104
    DOI: 10.18483/ijSci.251
    as

    Download full text from publisher

    File URL: https://www.ijsciences.com/pub/article/251
    Download Restriction: no
    File URL: https://www.ijsciences.com/pub/pdf/V2-201308-27.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.18483/ijSci.251?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Amelia Carolina Sparavigna, 2013. "A Study of Moving Sand Dunes by Means of Satellite Images," International Journal of Sciences, Office ijSciences, vol. 2(08), pages 33-42, August.
    2. Amelia Carolina Sparavigna, 2013. "A Case Study of Moving Sand Dunes: The Barchans of the Kharga Oasis," International Journal of Sciences, Office ijSciences, vol. 2(08), pages 95-97, August.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Amelia Carolina Sparavigna, 2014. "GIMP and Wavelets for Medical Image Processing: Enhancing Images of the Fundus of the Eye," International Journal of Sciences, Office ijSciences, vol. 3(08), pages 35-47, August.
    2. Amelia Carolina Sparavigna, 2013. "The GNU Image Manipulation Program Applied to Study the Sand Dunes," International Journal of Sciences, Office ijSciences, vol. 2(09), pages 1-8, September.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Amelia Carolina Sparavigna, 2016. "Analysis of the Motion of Some Brazilian Coastal Dunes," International Journal of Sciences, Office ijSciences, vol. 5(01), pages 22-31, January.
    2. Amelia Carolina Sparavigna, 2019. "Moving Ice and Satellites: The Motion of Crevasses in Antarctica," International Journal of Sciences, Office ijSciences, vol. 8(02), pages 130-139, February.
    3. Amelia Carolina Sparavigna & Roberto Marazzato, 2015. "Recurrence Plots of Geolocated Time Series from Satellite Maps of NOAA STAR Vegetation Health Index," International Journal of Sciences, Office ijSciences, vol. 4(12), pages 47-54, December.
    4. Amelia Carolina Sparavigna, 2013. "Sand Dunes Moving in the Nili Patera Caldera on Mars," International Journal of Sciences, Office ijSciences, vol. 2(08), pages 105-108, August.
    5. Amelia Carolina Sparavigna, 2013. "The GNU Image Manipulation Program Applied to Study the Sand Dunes," International Journal of Sciences, Office ijSciences, vol. 2(09), pages 1-8, September.
    6. Amelia Carolina Sparavigna, 2013. "The Shrinking Toshka Lakes in the Google Earth Images," International Journal of Sciences, Office ijSciences, vol. 2(08), pages 92-94, August.
    7. Amelia Carolina Sparavigna, 2014. "Cloud Tracking in METEOSAT Images Using GIMP Program," International Journal of Sciences, Office ijSciences, vol. 3(11), pages 18-21, November.
    8. Amelia Carolina Sparavigna, 2013. "A Case Study of Moving Sand Dunes: The Barchans of the Kharga Oasis," International Journal of Sciences, Office ijSciences, vol. 2(08), pages 95-97, August.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:adm:journl:v:2:y:2013:i:8:p:102-104. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Staff ijSciences (email available below). General contact details of provider: .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.