Defense against N-pixel Attacks based on Image Reconstruction.
Zi-Yuan LiuPeter Shaojui WangShou-Ching HsiaoRaylin TsoPublished in: SBC@AsiaCCS (2020)
Keyphrases
- image reconstruction
- back projection
- reconstructed image
- ddos attacks
- compressed sensing
- super resolution
- defense mechanisms
- computed tomography
- spatial resolution
- emission computed tomography
- reconstruction method
- maximum a posteriori
- radon transform
- image reconstruction algorithms
- tomographic reconstruction
- intrusion detection
- emission tomography
- random projections
- inverse problems
- reconstruction process
- zernike moments
- sparsely sampled
- network security
- signal reconstruction
- limited angle
- pixel values
- x ray
- high resolution