Home Member center
user information
Join us
"CodeBus" is the largest source code store in internet, now total codes/documents: 3000000+, total file size: 5000GB+
Join us
"CodeBus" is the largest source code store in internet, now total codes/documents: 3000000+, total file size: 5000GB+
Free Get Coins
The way to get coins for free is to other members download the you uploaded , and your account will increase coins.
Immediately upload various types of popular source code and related information, the more the better, the greater the chance of being searched! The more you upload files in the morning, the earlier you get coins. The more times you download, the more coins you get.
Immediately upload various types of popular source code and related information, the more the better, the greater the chance of being searched! The more you upload files in the morning, the earlier you get coins. The more times you download, the more coins you get.
User information
| Email: | Hidden |
| Icq/MSN: | |
| Tel: | |
| Homepage: | |
| Introduction: | 这家伙很懒,什么都没留下! |
Last posted
- 【Special Effects】编码： （1）进行颜色转换，将RGB格式转换为YUV格式。 （2）将待编码的N×N的图像分解成(N/8)^ 2 个大小为8×8的子图像。 （3）对每个子图像进行DCT变换，得到各子图像的变换系数。这一步的实质是把空间域表示的图像转换成频率域表示的图像。 （4）对变换系数进行量化。 （5）进行Z字形重排 （6）使用霍夫曼变长变码编码器对量化的系数进行编码，得到压缩后的图像（数据）。 解码： （1） 对压缩的图像数据进行解码，得到用量化系数
Update : 2025-09-23 | Size : 843776