Dictionary-based sparse representation for resolution improvement in laser voltage imaging of CMOS integrated circuits.
T. Berkin CilingirogluMahmoud ZangenehAydan UyarW. Clem KarlJanusz KonradAjay JoshiBennett B. GoldbergM. Selim ÜnlüPublished in: DATE (2015)
Keyphrases
- sparse representation
- integrated circuit
- high resolution
- dictionary learning
- low voltage
- sparse coding
- power supply
- metal oxide semiconductor
- image classification
- face recognition
- image patches
- signal processing
- image processing
- compressed sensing
- joint optimization
- regularized least squares
- focal plane
- compressive sensing
- imaging systems
- image sensor
- electron beam
- dimensionality reduction
- random projections
- image representation
- computer vision
- photon counting
- low cost
- test images
- printed circuit boards
- image reconstruction
- norm minimization
- low resolution
- sparse coefficients
- sparse approximations
- image segmentation
- power consumption
- face images
- cmos technology
- liquid crystal
- sparse reconstruction
- low power
- pattern recognition