Learning indoor point cloud semantic segmentation from image-level labels.

Youcheng Song Zhengxing Sun Qian Li Yunjie Wu Yunhan Sun Shoutong Luo

Published in: Vis. Comput. (2022)

Keyphrases

semantic segmentation
weakly supervised
point cloud
superpixels
conditional random fields
image data
input image
scene classification
image features
pixel level
image classification
active learning
object classes
computer vision
single image
multiscale
image content
image representation
image regions
supervised learning
object detection
viewpoint
image retrieval
pascal voc
three dimensional
image processing