Combining Image Invariant Features and Clustering Techniques for Visual Place Classification.
Jesus Martínez-GómezAlejandro Jiménez-PicazoJosé A. GámezIsmael García-VareaPublished in: ICPR Contests (2010)
Keyphrases
- invariant features
- image classification
- image matching
- discriminative power
- input image
- single image
- image features
- multiscale
- edge detection
- color invariant
- image analysis
- support vector
- keypoints
- feature vectors
- pattern recognition
- image representation
- zernike moments
- feature extraction
- classification accuracy
- machine learning
- image normalization
- image segmentation
- image processing
- fourier descriptors
- similarity measure
- spatial information
- segmentation method
- energy function
- feature space