Fooling OCR Systems with Adversarial Text Images.
Congzheng SongVitaly ShmatikovPublished in: CoRR (2018)
Keyphrases
- text extraction
- ocr systems
- image features
- input image
- object recognition
- image database
- optical character recognition
- image analysis
- test images
- complex background
- image collections
- text detection
- keywords
- information retrieval
- image regions
- text information
- image annotation
- document images
- complex scenes
- textual information
- edge detection
- computer vision