Zhou et al., 2022 - Google Patents
MaskNet++: Inlier/outlier identification for two point cloudsZhou et al., 2022
- Document ID
- 9419322813672144956
- Author
- Zhou R
- Wang H
- Li X
- Guo Y
- Dai C
- Jiang W
- Publication year
- Publication venue
- Computers & graphics
External Links
Snippet
Since point clouds are collected from different views and may be affected by sensors, reflective surfaces or other artifacts, they are often incomplete and may contain a significant amount of outliers. Thus, inlier/outlier identification is necessarily required as the first stage …
- 238000002474 experimental method 0 abstract description 17
Classifications
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- G06K9/62—Methods or arrangements for recognition using electronic means
- G06K9/6201—Matching; Proximity measures
- G06K9/6202—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
- G06K9/6203—Shifting or otherwise transforming the patterns to accommodate for positional errors
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- G06K9/52—Extraction of features or characteristics of the image by deriving mathematical or geometrical properties from the whole image
- G06K9/527—Scale-space domain transformation, e.g. with wavelet analysis
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- G06K9/6217—Design or setup of recognition systems and techniques; Extraction of features in feature space; Clustering techniques; Blind source separation
- G06K9/6232—Extracting features by transforming the feature space, e.g. multidimensional scaling; Mappings, e.g. subspace methods
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- G06K9/00221—Acquiring or recognising human faces, facial parts, facial sketches, facial expressions
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