Hazmat Sign Location Detection based on Fourier Shape Descriptors.
Kharittha ThongkorAlbert Parra PozoBin ZhaoThumrongrat AmornraksaEdward J. DelpPublished in: IMAWM (2016)
Keyphrases
- shape descriptors
- shape analysis
- fourier descriptors
- size functions
- shape retrieval
- d objects
- shape matching
- shape features
- zernike moments
- open or closed
- detection algorithm
- geometric features
- shape representation
- shape classification
- frequency domain
- shape context
- shape similarity
- image reconstruction
- transportation problem
- complex shapes
- machine learning
- image registration
- multiresolution
- three dimensional