A new framework based on sparse representation applied to monitor video.

Qianru Jiang Zeru Lu Sheng Li Gang Li Huang Bai Tao Hong

Published in: DSP (2015)

Keyphrases

joint optimization
sparse representation
dictionary learning
face recognition
sparse coding
sparsity constraints
object tracking
image patches
reconstruction error
video sequences
dimensionality reduction
random projections
computer vision
feature selection
image data
compressive sensing