Blur vs. Block: Investigating the Effectiveness of Privacy-Enhancing Obfuscation for Images.
Yifang LiNishant VishwamitraBart P. KnijnenburgHongxin HuKelly CainePublished in: CVPR Workshops (2017)
Keyphrases
- image database
- input image
- ground truth
- image data
- image registration
- three dimensional
- privacy enhancing
- blind deconvolution
- image degradation
- image analysis
- image retrieval
- image features
- object recognition
- quadtree decomposition
- test images
- personal information
- image classification
- feature points
- segmentation algorithm
- image collections
- synthetic and real images
- degraded images
- image quality
- image blocks
- image regions
- edge detection
- video sequences