-
录音、录象!欢迎大家下载使用!谢谢!有问题请联系 13111976...
录音、录象!欢迎大家下载使用!谢谢!有问题请联系 13111976-Sound recording, video! Welcome everyone to download to use! Thanks! Have questions, please contact 13111976
- 2022-02-06 08:26:42下载
- 积分:1
-
运动估计是视频压缩中帧间预测编码的关键技术之一,在各个压缩标准中都广泛使用了基于块的运动估计技术。由于运动估计通常具有较大的运算量,因此对压缩性能具有重要的影响...
运动估计是视频压缩中帧间预测编码的关键技术之一,在各个压缩标准中都广泛使用了基于块的运动估计技术。由于运动估计通常具有较大的运算量,因此对压缩性能具有重要的影响。本文在分析了视频序列的特点和对现有的快速搜索算法深入理解的基础上提出了一种改进的快速运动估计搜索算法,通过实验表明该算法对压缩性能有了较好的改进。
-Video Compression interframe predictive coding one of the key technologies. in various compression standards has made extensive use of block-based motion estimation technology. As the motion estimation is usually larger amount of computation, so the compression performance has a significant influence. Based on the analysis of the video sequence and the characteristics of the existing Quick Search Algorithm in-depth understanding on the basis of a modified Quick search motion estimation algorithm, experiments show that the algorithm has better compression performance improvements.
- 2022-11-11 06:50:03下载
- 积分:1
-
一个不错的人脸检测演示系统里面有人脸检测的实际照片包括人脸特征提取人脸定位...
一个不错的人脸检测演示系统里面有人脸检测的实际照片包括人脸特征提取人脸定位-a good Face Detection Demonstration System Face Detection was inside the actual photographs, including facial feature extraction Face Location
- 2022-03-13 18:47:50下载
- 积分:1
-
学习多媒体的很好的学习资料,中科院研究生院使用。
学习多媒体的很好的学习资料,中科院研究生院使用。-Good study of multi-media learning materials, the use of Graduate School of Chinese Academy of Sciences.
- 2023-08-21 07:20:05下载
- 积分:1
-
VRML小程序,使用VRML制作些简单物体
VRML小程序,使用VRML制作些简单物体-VRML Applet
- 2022-02-04 12:19:13下载
- 积分:1
-
H.263的压缩算法,具有比较优异性能,欢迎大家下载
H.263的压缩算法,具有比较优异性能,欢迎大家下载-H.263 compression algorithm, with a excellent performance to welcome you to download
- 2022-07-10 05:37:05下载
- 积分:1
-
收集整理flash集合菜单
收集整理flash集合菜单-collected flash Set menu
- 2022-02-22 06:50:51下载
- 积分:1
-
1) the preparation of DFT Functions (calculated and drawn amplitude
1)编写DFT子函数(计算并画出幅频特性),以后可调用。
2)N=32,M=32,128,256时,分析频率分辨率、频谱的光滑程度。
3)N=64,256,512时,分析频率分辨率和频谱的光滑程度。
-1) the preparation of DFT Functions (calculated and drawn amplitude-frequency characteristics), the future can be called. 2) N = 32, M = 32,128,256, the analysis of the frequency resolution, the degree of smooth spectrum. 3) N = 64,256,512, the analysis of the frequency spectrum resolution and the degree of smoothness.
- 2022-03-14 08:42:48下载
- 积分:1
-
VB6 windows2000 分离图像的各个RGB分量 生成灰度图像
VB6 windows2000 分离图像的各个RGB分量 生成灰度图像-VB6 windows2000 images from the various RGB component Gray Image Generation
- 2022-10-20 19:35:03下载
- 积分:1
-
简单易学的FLASH播放器!很不错 欢迎下载
简单易学的FLASH播放器!很不错 欢迎下载-Easy to learn FLASH player! Very good
- 2022-03-09 14:54:13下载
- 积分:1