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PORTRAIT SEGMENTATION BY DEEP REFINEMENT OF IMAGE MATTING

Abstract: 

Portrait segmentation is becoming a hot topic nowadays.
In this paper we propose a novel framework to cope with
the high precision requirements that portrait segmentation
demands on boundary area by deep refinement of the
portrait matting. Our approach introduces three novel
techniques. First, a trimap is proposed by fusing information
coming from two well-known techniques for image
segmentation, i.e., Mask R-CNN and DensePose. Second,
an alpha matting algorithm runs over the previous trimap
generate. From this mate result we generate a couple of
masks, one of them boundary-sensitive kernel, called
boundary and the other one inside-sensitive kernel called
leftover. Third, we refine the portrait by a pre-trained CNNbased
model, followed by a transposed convolution. We
have evaluated our approach on the PFCN dataset as well as
the portrait images collected from COCO dataset.
Experimental results demonstrate the better performance of
our algorithm over previous methods.

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Paper Details

Authors:
Carlos Orrite, Miguel Angel Varona, Eduardo Estopiñán, José Ramón Beltrán
Submitted On:
17 September 2019 - 6:00am
Short Link:
Type:
Poster
Event:
Presenter's Name:
Carlos Orrite
Paper Code:
MQ.PE.2
Document Year:
2019
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Document Files

poster paper code 2790

(31)

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[1] Carlos Orrite, Miguel Angel Varona, Eduardo Estopiñán, José Ramón Beltrán, "PORTRAIT SEGMENTATION BY DEEP REFINEMENT OF IMAGE MATTING", IEEE SigPort, 2019. [Online]. Available: http://sigport.org/4658. Accessed: Dec. 12, 2019.
@article{4658-19,
url = {http://sigport.org/4658},
author = {Carlos Orrite; Miguel Angel Varona; Eduardo Estopiñán; José Ramón Beltrán },
publisher = {IEEE SigPort},
title = {PORTRAIT SEGMENTATION BY DEEP REFINEMENT OF IMAGE MATTING},
year = {2019} }
TY - EJOUR
T1 - PORTRAIT SEGMENTATION BY DEEP REFINEMENT OF IMAGE MATTING
AU - Carlos Orrite; Miguel Angel Varona; Eduardo Estopiñán; José Ramón Beltrán
PY - 2019
PB - IEEE SigPort
UR - http://sigport.org/4658
ER -
Carlos Orrite, Miguel Angel Varona, Eduardo Estopiñán, José Ramón Beltrán. (2019). PORTRAIT SEGMENTATION BY DEEP REFINEMENT OF IMAGE MATTING. IEEE SigPort. http://sigport.org/4658
Carlos Orrite, Miguel Angel Varona, Eduardo Estopiñán, José Ramón Beltrán, 2019. PORTRAIT SEGMENTATION BY DEEP REFINEMENT OF IMAGE MATTING. Available at: http://sigport.org/4658.
Carlos Orrite, Miguel Angel Varona, Eduardo Estopiñán, José Ramón Beltrán. (2019). "PORTRAIT SEGMENTATION BY DEEP REFINEMENT OF IMAGE MATTING." Web.
1. Carlos Orrite, Miguel Angel Varona, Eduardo Estopiñán, José Ramón Beltrán. PORTRAIT SEGMENTATION BY DEEP REFINEMENT OF IMAGE MATTING [Internet]. IEEE SigPort; 2019. Available from : http://sigport.org/4658