Title
Quantifying Mean Shape and Variability of Footprints Using Mean Sets.
Abstract
This paper(1) presents an application of several definitions of a mean set for use in footwear design. For a given size, footprint pressure images corresponding to different individuals constitute our raw data. Appropriate footwear design needs to have knowledge of some kind of typical footprint. Former methods based on contour relevant points are highly sensitive to contour noise; moreover, they lack repeatability because of the need for the intervention of human designers. The method proposed in this paper is based on using mean sets on the thresholded images of the pressure footprints. Three definitions are used, two of them from Vorob'ev and Baddeley-Molchanov and one morphological mean proposed by the authors. Results show that the use of mean sets improves previous methodologies in terms of robustness and repeatability.
Year
DOI
Venue
2005
10.1007/1-4020-3443-1_41
COMPUTATIONAL IMAGING AND VISION
Keywords
Field
DocType
mean set,morphological inean,footprint,footwear design
Pattern recognition,Computer science,Raw data,Robustness (computer science),Real-time computing,Artificial intelligence,Footprint,Repeatability
Conference
Volume
Citations 
PageRank 
30
1
0.36
References 
Authors
3
7
Name
Order
Citations
PageRank
Juan Domingo13319258.54
B. Nacher210.36
E. De Ves31197.62
E. Alcantara410.36
E. Diaz510.36
G. Ayala6163.55
Álvaro Page775.17