Visibility Maps for Improving Seam Carving

نویسندگان

  • Alex Mansfield
  • Peter V. Gehler
  • Luc Van Gool
  • Carsten Rother
چکیده

(a) Input image (b) Scaling (c) Visibility map for (d) (d) Seam carving (e) Visibility map for (f) (f) Seam carving energy terms (distortion energy: absolute magnitude distance, nD = 1) (g) Visibility map for (h) (h) Distortion energy: absolute magnitude distance, nD = 1; unary with nU = 1 (i) Visibility map for (j) (j) Distortion energy: absolute magnitude distance, nD = 1; seam term: repeat cost for intermediate seams; unary with nU = 1 (k) Visibility map for (l) (l) Improved seam carving (distortion energy: absolute magnitude distance, nD = 1; seam term: average unary cost for intermediate seams; unary with nU = 1) (m) Visibility map for (n) (n) Improved seam carving with blending (w = 0.25) (o) Visibility map for (p) (p) Improved seam carving with refinement

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تاریخ انتشار 2010