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Correction to "A Family of Directional Relation Models for Extended Objects"

Timos , IEEE
Manolis , IEEE Computer Society

Pages: p. 1448

In the above-cited paper, which appeared in the IEEE Transactions on Knowledge and Data Engineering, vol. 19, no. 8, pp. 1116-1130, Aug. 2007, some information appeared incorrectly. We apologize for the error. Please see the list of corrections:

  • On p. 1118 in [ 1], in the paragraph above Definition 1, "follows:." should have been "follows:"
  • On p. 1122, right column, line -16 from the bottom, " $b E\!\!:\!\!B\;a$ " should have been " $b\; E\!\!:\!\!B\;a$ ."
  • On p. 1123, the display equation in Proposition 2 appeared incorrectly.
  • Instead of appearing as:
  • It should have appeared as:
  • On p. 1126, right column, line -7 from the bottom, the following equation:
  • should have appeared as:
  • On p. 1129, the Acknowledgments section was left out. It should have appeared as shown below:
  • Acknowledgments. This work has been partially supported by PENED 03, a project cofunded by the European Social Fund (75 percent) and the General Secretariat of Research and Technology (25 percent).


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