Geo-DefakeHop: High-Performance Geographic Fake Image Detection.
Hong-Shuo ChenKaitai ZhangShuowen HuSuya YouC.-C. Jay KuoPublished in: CoRR (2021)
Keyphrases
- image data
- image retrieval
- image features
- input image
- single image
- multiscale
- image structure
- image segmentation
- image matching
- image content
- template matching
- image classification
- pixel values
- object detection
- high resolution
- feature points
- line detection
- segmentation method
- image collections
- image pixels
- region of interest
- contour extraction
- street view
- image regions
- keypoints
- detection algorithm
- segmentation algorithm
- image representation
- similarity measure
- edge detection
- image analysis
- image sequences
- spatial information
- road signs
- complex background
- aerial images
- multiresolution
- image compression
- image set
- test images