Robust visual tracking via discriminative appearance model based on sparse coding.

Hainan Zhao Xuan Wang

Published in: Multim. Syst. (2017)

Keyphrases

robust visual tracking
sparse coding
sparse learning
sparse codes
sparse representation
unsupervised learning
dictionary learning

natural images
discriminative dictionary
image classification
linear combination
appearance model
image representation
generative model

visual tracking
particle filter
image patches
feature space
machine learning
semi supervised
feature extraction

visual words
object recognition
object tracking
high dimensional
supervised learning
small number
data analysis