TY - GEN
T1 - Wavelet-based content-aware image coding with rate-dependent seam carving
AU - Yoshida, Taichi
AU - Tanaka, Yuichi
AU - Hasegawa, Madoka
AU - Kato, Shigeo
AU - Ikehara, Masaaki
PY - 2012/12/1
Y1 - 2012/12/1
N2 - This paper proposes an image coding method incorporated with content-aware image resizing. It is a promising application of our previously proposed rate-dependent seam carving (RD-SC). RD-SC is combined with lifting-based discrete wavelet transform to construct a new multiresolution image representation. Furthermore, the modified parent-children relationship of SPIHT is shown. Our proposed image coding presents comparable performances to the conventional SPIHT even for the original size, and retargeted image quality is satisfactory.
AB - This paper proposes an image coding method incorporated with content-aware image resizing. It is a promising application of our previously proposed rate-dependent seam carving (RD-SC). RD-SC is combined with lifting-based discrete wavelet transform to construct a new multiresolution image representation. Furthermore, the modified parent-children relationship of SPIHT is shown. Our proposed image coding presents comparable performances to the conventional SPIHT even for the original size, and retargeted image quality is satisfactory.
KW - Image coding
KW - content-aware image resizing
KW - seam carving
KW - wavelet transform
UR - http://www.scopus.com/inward/record.url?scp=84875837436&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84875837436&partnerID=8YFLogxK
U2 - 10.1109/ICIP.2012.6467408
DO - 10.1109/ICIP.2012.6467408
M3 - Conference contribution
AN - SCOPUS:84875837436
SN - 9781467325332
T3 - Proceedings - International Conference on Image Processing, ICIP
SP - 2509
EP - 2512
BT - 2012 IEEE International Conference on Image Processing, ICIP 2012 - Proceedings
T2 - 2012 19th IEEE International Conference on Image Processing, ICIP 2012
Y2 - 30 September 2012 through 3 October 2012
ER -