Fast text line detection by finding linear connected components on Canny edge image.
Jung HyunHae Kwang KimWeon Gun OhPublished in: FCV (2015)
Keyphrases
- line detection
- connected components
- canny edge
- edge pixels
- hough transform
- binary images
- connected component labeling
- straight line
- input image
- raster scan
- edge detection
- multiscale
- image analysis
- image segmentation
- image features
- image retrieval
- feature points
- line segments
- single image
- level set
- frequency domain
- natural images
- keypoints
- co occurrence
- vanishing points
- noise free
- high resolution
- intensity gradient
- feature vectors
- computer vision