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MULTI-SCALE SPOT SEGMENTATION WITH SELECTION OF IMAGE SCALES

Abstract: 

Detecting spot-like objects of different sizes in images is needed in many applications. Multiple image scales must then be handled for reliable spot segmentation.
We define an original criterion based on the a contrario approach and the LoG scale-space framework to automatically select the meaningful scales.
We then design a coarse-to-fine multi-scale spot segmentation scheme involving
a locally adaptive thresholding across scales, to come up with the final map of segmented spots.
We report experimental results on simulated and real images of different types, and we demonstrate that our method outperforms other existing methods.

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Paper Details

Authors:
Bertha Mayela Toledo Acosta, Antoine Basset, Patrick Bouthemy, Charles Kervrarnn
Submitted On:
3 March 2017 - 12:27pm
Short Link:
Type:
Poster
Event:
Presenter's Name:
Bertha Mayela Toledo Acosta
Paper Code:
1624
Document Year:
2017
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Document Files

Poster ICASSP 2017

(94 downloads)

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[1] Bertha Mayela Toledo Acosta, Antoine Basset, Patrick Bouthemy, Charles Kervrarnn, "MULTI-SCALE SPOT SEGMENTATION WITH SELECTION OF IMAGE SCALES", IEEE SigPort, 2017. [Online]. Available: http://sigport.org/1615. Accessed: Dec. 16, 2017.
@article{1615-17,
url = {http://sigport.org/1615},
author = {Bertha Mayela Toledo Acosta; Antoine Basset; Patrick Bouthemy; Charles Kervrarnn },
publisher = {IEEE SigPort},
title = {MULTI-SCALE SPOT SEGMENTATION WITH SELECTION OF IMAGE SCALES},
year = {2017} }
TY - EJOUR
T1 - MULTI-SCALE SPOT SEGMENTATION WITH SELECTION OF IMAGE SCALES
AU - Bertha Mayela Toledo Acosta; Antoine Basset; Patrick Bouthemy; Charles Kervrarnn
PY - 2017
PB - IEEE SigPort
UR - http://sigport.org/1615
ER -
Bertha Mayela Toledo Acosta, Antoine Basset, Patrick Bouthemy, Charles Kervrarnn. (2017). MULTI-SCALE SPOT SEGMENTATION WITH SELECTION OF IMAGE SCALES. IEEE SigPort. http://sigport.org/1615
Bertha Mayela Toledo Acosta, Antoine Basset, Patrick Bouthemy, Charles Kervrarnn, 2017. MULTI-SCALE SPOT SEGMENTATION WITH SELECTION OF IMAGE SCALES. Available at: http://sigport.org/1615.
Bertha Mayela Toledo Acosta, Antoine Basset, Patrick Bouthemy, Charles Kervrarnn. (2017). "MULTI-SCALE SPOT SEGMENTATION WITH SELECTION OF IMAGE SCALES." Web.
1. Bertha Mayela Toledo Acosta, Antoine Basset, Patrick Bouthemy, Charles Kervrarnn. MULTI-SCALE SPOT SEGMENTATION WITH SELECTION OF IMAGE SCALES [Internet]. IEEE SigPort; 2017. Available from : http://sigport.org/1615