RGB Compensation Based on Background Shadow Subtraction for Low-Luminance Pill Recognition.
Somchart ChokchaitamPhakdee SukpornsawanNutcha PungpiboonSaowalak TharawutPublished in: CRC (2019)
Keyphrases
- color images
- color space
- color information
- colour space
- recognition rate
- recognition accuracy
- object recognition
- gray scale
- low error rates
- grayscale images
- feature extraction
- pattern recognition
- color distribution
- color temperature
- recognition algorithm
- automatic recognition
- color channels
- gesture recognition
- contrast enhancement
- light source
- recognition process
- cast shadows
- color components
- image processing