Fourier Contour Embedding for Arbitrary-Shaped Text Detection.
Yiqin ZhuJianyong ChenLingyu LiangZhanghui KuangLianwen JinWayne ZhangPublished in: CVPR (2021)
Keyphrases
- text detection
- arbitrary shaped
- arbitrary shape
- natural scene images
- active contours
- text information
- video analysis
- urban scenes
- object recognition
- active contour model
- connected components
- packing problem
- frequency domain
- clustering algorithm
- outdoor scenes
- image segmentation
- high efficiency
- video database
- event detection
- vector space
- video sequences
- multiscale