Image Patch Matching Using Convolutional Descriptors with Euclidean Distance.
Iaroslav MelekhovJuho KannalaEsa RahtuPublished in: CoRR (2017)
Keyphrases
- euclidean distance
- image patches
- feature vectors
- sparse coding
- orientation histogram
- local image descriptors
- natural images
- distance measure
- keypoints
- distance metric
- sparse representation
- mahalanobis distance
- feature extraction
- feature space
- shape descriptors
- similarity measure
- distance function
- matching algorithm
- test images
- graph matching
- cosine distance
- sift descriptors
- data points
- dynamic time warping
- manhattan distance
- shape matching
- image features
- dimensionality reduction
- data mining
- euclidean norm
- low resolution
- feature points
- machine learning