A Text Detection Algorithm for Image of Student Exercises Based on CTPN and Enhanced YOLOv3.
Langcai CaoHongwei LiRongbiao XieJinrong ZhuPublished in: IEEE Access (2020)
Keyphrases
- detection algorithm
- detection accuracy
- image features
- detection method
- input image
- feature detection
- motion detection
- detection rate
- learning environment
- image classification
- image segmentation
- image analysis
- corner detection
- harris corner
- template matching
- outlier detection
- web images
- moving objects
- boundary detection
- high resolution
- vehicle detection
- keypoints
- segmentation method
- mobile robot
- path planning
- image quality
- fall detection
- image sequences