Sorry, you need to enable JavaScript to visit this website.

facebooktwittermailshare

DEPTH ESTIMATION NETWORK FOR DUAL DEFOCUSED IMAGES WITH DIFFERENT DEPTH-OF-FIELD

Abstract: 

In this work, we propose an algorithm to estimate the depth map of a scene using defocused images. In particular, the depth map is estimated using two defocused images with different depth-of-field for the same scene. Similar to the approach of the general depth from defocus (DFD), the proposed algorithm obtains the depth information from the
blurredness of the object. Moreover, our proposed algorithm dramatically improves the accuracy by using both the shallow and deep depth-of-field images, simultaneously. Especially, we propose a novel depth estimation network for dual defocused images using convolutional neural network (CNN). We evaluate our proposed network on the NYU-v2 dataset and show superior performance compared to the existing techniques.

up
0 users have voted:

Paper Details

Authors:
Kyoung Mu Lee
Submitted On:
5 October 2018 - 2:44am
Short Link:
Type:
Poster
Event:
Presenter's Name:
Gwangmo Song
Paper Code:
2863
Document Year:
2018
Cite

Document Files

ICIP2018_Poster.pdf

(179)

Subscribe

[1] Kyoung Mu Lee, "DEPTH ESTIMATION NETWORK FOR DUAL DEFOCUSED IMAGES WITH DIFFERENT DEPTH-OF-FIELD", IEEE SigPort, 2018. [Online]. Available: http://sigport.org/3504. Accessed: Jul. 13, 2020.
@article{3504-18,
url = {http://sigport.org/3504},
author = {Kyoung Mu Lee },
publisher = {IEEE SigPort},
title = {DEPTH ESTIMATION NETWORK FOR DUAL DEFOCUSED IMAGES WITH DIFFERENT DEPTH-OF-FIELD},
year = {2018} }
TY - EJOUR
T1 - DEPTH ESTIMATION NETWORK FOR DUAL DEFOCUSED IMAGES WITH DIFFERENT DEPTH-OF-FIELD
AU - Kyoung Mu Lee
PY - 2018
PB - IEEE SigPort
UR - http://sigport.org/3504
ER -
Kyoung Mu Lee. (2018). DEPTH ESTIMATION NETWORK FOR DUAL DEFOCUSED IMAGES WITH DIFFERENT DEPTH-OF-FIELD. IEEE SigPort. http://sigport.org/3504
Kyoung Mu Lee, 2018. DEPTH ESTIMATION NETWORK FOR DUAL DEFOCUSED IMAGES WITH DIFFERENT DEPTH-OF-FIELD. Available at: http://sigport.org/3504.
Kyoung Mu Lee. (2018). "DEPTH ESTIMATION NETWORK FOR DUAL DEFOCUSED IMAGES WITH DIFFERENT DEPTH-OF-FIELD." Web.
1. Kyoung Mu Lee. DEPTH ESTIMATION NETWORK FOR DUAL DEFOCUSED IMAGES WITH DIFFERENT DEPTH-OF-FIELD [Internet]. IEEE SigPort; 2018. Available from : http://sigport.org/3504