dct idct

... a cost effective processor core design that features the simplest hardware and is suitable for discrete cosine trans...

dct idct

... a cost effective processor core design that features the simplest hardware and is suitable for discrete cosine transform/indiscrete cosine transform (DCT/IDCT) ... ,2000年12月1日 — The DCT design has been implemented by 0.6 μm SPDM CMOS ... The proposed design can meet real-time DCT/IDCT requirements of H.263 ...

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dct idct 相關參考資料
A simple processor core design for DCTIDCT - IEEE Journals ...

The proposed design can meet real-time DCT/IDCT requirements of the H.263 codec system for QCIF image frame size at 10 frames/s with 4:2:0 color format.

https://ieeexplore.ieee.org

A simple processor core design for DCTIDCT - 國立交通大學 ...

... a cost effective processor core design that features the simplest hardware and is suitable for discrete cosine transform/indiscrete cosine transform (DCT/IDCT) ...

https://ir.nctu.edu.tw

A simple processor core design for DCTIDCT — 國立交通大學 ...

2000年12月1日 — The DCT design has been implemented by 0.6 μm SPDM CMOS ... The proposed design can meet real-time DCT/IDCT requirements of H.263 ...

https://scholar.nctu.edu.tw

DCT IDCT - CSDN博客

2015年1月19日 — DCT与IDCT变换的简单实现,不是最优解*/#include #include using namespace std;#define NUM 8#define PI 3.1415926short round(double a) ...

https://blog.csdn.net

Discrete cosine transform - Wikipedia

跳到 Example of IDCT — Its inverse, the type-III DCT, is correspondingly often called simply "the inverse DCT" or "the IDCT". Two related transforms are the ...

https://en.wikipedia.org

國立交通大學機構典藏:離散餘弦轉換之設計與製作

Since DCT and its inverse (IDCT) cost much computation power, the design of DCT or IDCT is important in overall system consideration. Traditionally ...

https://ir.nctu.edu.tw

離散餘弦變換- 維基百科,自由的百科全書 - Wikipedia

離散餘弦變換(英語:discrete cosine transform, DCT)是與傅立葉變換相關的 ... 三種類型,通常相應的被稱為"反離散餘弦變換","逆離散餘弦變換"或者"IDCT"。

https://zh.wikipedia.org

離散餘弦轉換(Discrete Cosine Transform,DCT)簡介- 電腦 ...

2020年10月24日 — 離散餘弦轉換(Discrete Cosine Transform,DCT)簡介 ... DCT 也和FT 一樣有反函數,IDCT (Inverse DCT),公式如下:. Image for post.

https://medium.com