Compressed Voxel-Based Mapping Using Unsupervised Learning
نویسندگان
چکیده
منابع مشابه
Compressed Voxel-Based Mapping Using Unsupervised Learning
In order to deal with the scaling problem of volumetric map representations we propose spatially local methods for high-ratio compression of 3D maps, represented as truncated signed distance fields. We show that these compressed maps can be used as meaningful descriptors for selective decompression in scenarios relevant to robotic applications. As compression methods, we compare using PCA-deriv...
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ژورنال
عنوان ژورنال: Robotics
سال: 2017
ISSN: 2218-6581
DOI: 10.3390/robotics6030015