Super-vector coding features extracted from both depth buffer and view-normal-angle images for part-based 3D shape retrieval.
Shoki TashiroAtsushi TatsumaMasaki AonoPublished in: Multim. Tools Appl. (2017)
Keyphrases
- image features
- extracted features
- extracting features
- sample images
- characteristic features
- original images
- feature vectors
- automatically segmented
- gabor filters
- image classification
- automatically extracted
- image data
- feature extraction
- test images
- morphological features
- scale invariant features
- feature matching
- image retrieval
- three dimensional
- keypoints
- feature set
- image database
- input image
- extracted from images
- object recognition
- textural features
- spatial information
- image regions
- similarity measure
- segmented regions
- frontal view
- computer vision
- texture and shape features
- edge detection
- viewing angle
- geometric constraints
- matching process
- image set
- coding scheme
- texture features
- bag of words
- gray level co occurrence matrix
- depth map