Title:
データ圧縮装置およびデータ圧縮方法
Document Type and Number:
Japanese Patent JP7399646
Kind Code:
B2
Abstract:
According to one embodiment, a data compression apparatus includes processing circuitry. The processing circuitry generates reconstructed data by performing reconstruction processing on data. The processing circuitry generates decompressed reconstructed data by performing the reconstruction processing on decompressed data obtained by decompressing compressed data that is generated by performing compression processing on the data. The processing circuitry determines a parameter relating to a compression ratio of the data based on comparison between the reconstructed data and the decompressed reconstructed data.
Inventors:
Hidenori Takeshima
Application Number:
JP2019148761A
Publication Date:
December 18, 2023
Filing Date:
August 14, 2019
Export Citation:
Assignee:
Canon Medical Systems Inc.
International Classes:
A61B5/00; H03M7/30; A61B5/055; A61B6/03; G06T9/00
Foreign References:
| US20140119628 |
Attorney, Agent or Firm:
Patent Attorney Corporation Suzue Patent General Office
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