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SimIPU: Simple 2D Image and 3D Point Cloud Unsupervised Pre-training for Spatial-Aware Visual Representations.
Zhenyu Li
Zehui Chen
Ang Li
Liangji Fang
Qinhong Jiang
Xianming Liu
Junjun Jiang
Bolei Zhou
Hang Zhao
Published in:
AAAI (2022)
Keyphrases
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visual representations
spatial information
image data
image features
image content
image regions
image classification
image representation
test images
image retrieval
supervised learning
object models
image processing
databases
decision trees
spatial relations
domain knowledge
metadata
learning algorithm