Attentive Rotation Invariant Convolution for Point Cloud-based Large Scale Place Recognition.
Zhaoxin FanZhenbo SongWenping ZhangHongyan LiuJun HeXiaoyong DuPublished in: CoRR (2021)
Keyphrases
- rotation invariant
- rotation invariance
- texture classification
- texture analysis
- feature vectors
- scale invariance
- local binary pattern
- cloud computing
- texture features
- dominant orientation
- texture images
- zernike moments
- gabor filters
- steerable pyramid
- feature extraction
- steerable filters
- texture image retrieval
- image processing
- orientation estimation
- thinning algorithm
- machine learning