Title
The Impact Of Padding On Image Classification By Using Pre-Trained Convolutional Neural Networks
Abstract
The work presented in this paper aims to investigate the effect of pre-processing on image classification by using CNN pre-trained models. By considering how different quality factors of the input images affect the performances of a CNN based classifier, we propose a preprocessing pipeline (i.e., padding) that is able to improve the classification of the model on challenging images. The presented study allows to improve the performances by only acting on the input images, instead of re-training the model or augmenting the number of CNN's parameters. This finds very practical applications, since such model adaptation requires high amounts of labelled data and computational costs.
Year
DOI
Venue
2019
10.1007/978-3-030-30645-8_31
IMAGE ANALYSIS AND PROCESSING - ICIAP 2019, PT II
Keywords
DocType
Volume
Image preprocessing, Padding, Convolutional, Neural network
Conference
11752
ISSN
Citations 
PageRank 
0302-9743
0
0.34
References 
Authors
0
3
Name
Order
Citations
PageRank
Hongxiang Tang100.34
alessandro ortis2248.54
Sebastiano Battiato365978.73