Invention Grant
- Patent Title: Signal transformation apparatus applied hybrid architecture, signal transformation method, and recording medium
- Patent Title (中): 信号变换装置采用混合架构，信号变换方法和记录介质
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Application No.: US13537346Application Date: 2012-06-29
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Publication No.: US09128875B2Publication Date: 2015-09-08
- Inventor: Moon Ho Lee , Danping Xu
- Applicant: Moon Ho Lee , Danping Xu
- Applicant Address: KR Jeonju-si
- Assignee: Industrial Cooperation Foundation Chonbuk National University
- Current Assignee: Industrial Cooperation Foundation Chonbuk National University
- Current Assignee Address: KR Jeonju-si
- Agency: Sughrue Mion, PLLC
- Priority: KR10-2011-0107029 20111019
- Main IPC: G06F17/14
- IPC: G06F17/14 ; H04N19/134 ; H04N19/12 ; H04N19/635
Abstract:
A signal transformation apparatus, a signal transformation method, and a recording medium are provided. The signal transformation apparatus selects any one of DCT-II, DST-II, DFT, and HWT, and transforms and outputs the input signal according to the selected transform. Therefore, the hybrid architecture of low complexity can be attained.
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