Title:
PARAMETER DECISION DEVICE, PARAMETER DECISION METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/111622
Kind Code:
A1
Abstract:
A detection object analysis unit (4) is a parameter decision device which decides parameters of a plurality of anchor boxes to be used in a sliding window method at a time of detecting a bounding box and a class of an object in an image by using a neural network and the sliding window method. The detection object analysis unit (4) is provided with a distribution generation unit (11) for generating distribution information of a parameter of the bounding box which is indicated by object specifying information of a plurality of pieces of learning data. The detection object analysis unit (4) is provided with a clustering processing unit (12) for generating a plurality of clusters by clustering the distribution information. The detection object analysis unit (4) is provided with a parameter decision unit (13) for deciding the parameters of the plurality of anchor boxes on the basis of the plurality of clusters.
Inventors:
KAMIMURA JUNICHI (JP)
Application Number:
PCT/JP2019/047862
Publication Date:
June 10, 2021
Filing Date:
December 06, 2019
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G06T7/00; G06N3/04
Foreign References:
| US20170206431A1 | 2017-07-20 | |||
| US20190005358A1 | 2019-01-03 | |||
| US20190102646A1 | 2019-04-04 |
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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