Place recognition in 3D scans using a combination of bag of words and point feature based relative pose estimation.
Bastian StederMichael RuhnkeSlawomir GrzonkaWolfram BurgardPublished in: IROS (2011)
Keyphrases
- pose estimation
- bag of words
- image classification
- text classification
- visual words
- action recognition
- image representation
- computer vision
- d objects
- n gram
- human pose
- human body
- human pose estimation
- camera pose
- feature points
- body parts
- image features
- bag of visual words
- pose estimates
- image descriptors
- depth images
- high resolution
- training set
- feature space