Position Information Vector

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
PIV
Pronunciation
/pəˈzɪʃən ˌɪnˌfɔrˈmeɪʃən ˈvɛktər/
Category
Academic & Science
Related Field
Physics

Examples in Context

  1. Using correlation calculation to further subdivide gray project data, precision of image motion characteristic position information was improved, and sub pixel image motion vector could be gotten.
  2. The target position information was acquired by the SVM estimation output and the weight vector.
  3. So, it is vital that determine the position between objects and provide distance information ( separation, penetration depth and the witness vector ) efficiently and accurately to fit the need of such applications.
  4. The image retrieval is realized with the use of region position information and by extracting the regional color moment features from the images and by improving Hu moment invariant features as the feature vector.
  5. The mobile terminal receives the GPS position information, and sends it to monitoring center through the GPRS net. And with the technique of GIS, the terminal displays the terminal's geophysics position and status on the vector map on the LCD.

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