from an Aerial Perspective MATTHEW LIENEMANN ADVISOR: LYNNE - - PowerPoint PPT Presentation

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from an aerial perspective
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from an Aerial Perspective MATTHEW LIENEMANN ADVISOR: LYNNE - - PowerPoint PPT Presentation

Sep 19, 2022 122 likes •168 views

Identifying a Person from an Aerial Perspective MATTHEW LIENEMANN ADVISOR: LYNNE SLIVOVSKY Overview IR Frame RGB Frame Segment Based Calculate on features on ROI Temperature Classify Human Feature Extraction Viola-Jones Face

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SLIDE 1

Identifying a Person from an Aerial Perspective

MATTHEW LIENEMANN ADVISOR: LYNNE SLIVOVSKY

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SLIDE 2

Overview

IR Frame Segment Based

  • n

Temperature RGB Frame Calculate features on ROI Classify

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SLIDE 3

Human Feature Extraction

Histogram of Oriented Gradients (Dalal- Triggs)

  • General overall shape
  • Slow Computation
  • Viola-Jones Face Detection
  • Simple Features, looks for common

patterns

  • Fast Detection
Navneet Dalal, " Finding People in Images and Videos,", vol. 1, pp. 46, June 1 2009.
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SLIDE 4

Classifying

SVM – Support Vector Machine

http://upload.wikimedia.org/wikipedia/commons/2/2a/Svm_max_sep_hyperplane _with_margin.png

Adaboost

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