STD: Stable Triangle Descriptor for 3D place recognition.

Chongjian Yuan Jiarong Lin Zuhao Zou Xiaoping Hong Fu Zhang

Published in: ICRA (2023)

Keyphrases

shape descriptors
image descriptors
image retrieval
shape context
case study
real time
action recognition
keypoints
image database
texture descriptors
discriminative power
feature representation
local binary pattern
expert systems
object recognition
feature selection
learning algorithm
neural network
databases