Frame the video around a campaign or story from inside your organization.
围绕你所在组织的一个活动或事件设计视频。
Rather than storing every pixel of every frame of video separately, video algorithms store information that can be used to predict the color values of pixels.
该版本不是对视频的每一帧的每个像素进行分别的存储,而是通过存储的信息来预测像素点的颜色值。
Pause the video at an interesting moment and add your comment, and it will appear as that frame is displayed on playback.
在某个感兴趣的时刻,停止播放视频并添加你的评论,那么它将在回放的时候作为一个显示的帧播放出来。
In addition, the video resolution and frame rate have also been doubled in the free version.
还有,免费版本的视频解析度以及帧速也提升了两倍之多。
Contributing to the file size, in order of importance, are the parameters that set the video bit rate, audio sample frequency, audio bit rate, then frame size.
对文件大小的贡献,按重要性的顺序,依次是视频比特率、音频采样频率、音频比特率,然后是帧速。
This includes the background images for each frame of the video and the foreground image of the text ELENA.
这包括用于视频每个帧的背景图像和文本elena的前景图像。
The video for this song was shot using different film frequencies, allowing various actions to unfold at different rates within the same frame.
这首歌的视频使用了非常手段,使得一个画面中的各种动作以不同的速度进行。
Figure 6 shows the video setting entries for video bit rate, frame rate, video size, and aspect ratio.
图6显示了视频比特率、帧速、视频大小和高宽比的视频设置项。
Not only can it convert from one video format to another, but it can also take frame snapshots and thus provide a thumbnail of the video before customers view it.
它不仅能把一种视频格式转化成另一种,还能拾取画面的快照从而为用户提供视频缩略图。
This seems to match well to the low frame rate of the source video files.
这看上去非常适合源视频文件的低帧率。
Soft real-time systems can miss deadlines without the overall system failing (such as losing a frame of video).
软实时系统超过截止期限后并不会造成系统整体失败(如丢失视频中的一帧)。
Kodak's EasyShare Digital Photo Frame not only shows off your pictures, but also plays tunes - and video.
Kodak公司的EasyShare数码相框不但可以展示您的相片,还可以播放音乐-甚至视频。
Now we have a motion-tracking function that is run for every frame of video that comes in. Let's retrieve the coordinates and draw a blue circle where there is motion.
现在有了一个运动跟踪函数,对于视频的每一帧都会运行它。
Adjust the video resolution, size and frame rate for capture.
调整捕捉的视频分辨率尺寸和帧率。
After using the IMG_Load function to load each video frame into a temporary surface, the SDL_ConvertSurface function is used to make sure all the surfaces used will have the same color format.
先使用img_load函数将视频各帧载入到临时表面,再调用SDL_ConvertSurface函数确保所有用到的表面有相同的色彩格式。
On video your gestures look bigger than they do in real life. That’s because of the frame provided by the video.
在视频里,你的动作幅度看起来会比现实中的大,这是因为视频有框架的限制,从而夸大了你的肢体语言,但你的姿势在现场讲演中很有可能非常棒。
You now have a framework and a simple example that allows you to read in a frame of video, process it on the pixel level, and draw over the video as an SDL Surface.
有了这个框架和这个简单示例,就可以读取视频的帧,在像素级处理它,并在视频上以sdl Surface的形式进行绘制。
Now that we have a frame-by-frame extraction of our source video files, we can create tiled background images in sequence for each frame of the final product.
既然我们已逐帧提取出了源视频文件,对于最终产品的每一帧,我们可以按次序创建贴片的背景图像。
Time marker-based comment system. Pause the video at an interesting moment and add your comment, and it will appear as that frame is displayed on playback.
基于时间标记的评论系统,可以把录像暂停在某个有趣的时刻,添加评论,这些评论在回放时就会出现。
To create our Mosaic video, we need a frame-by-frame extraction of all the source videos.
要创建马赛克视频,首先需要一帧一帧提取所有源视频。
Firstly, we do video segmentation and key frame extraction.
首先,进行视频分割和提取关键帧。
Selecting episode representation frame is one of the important processes in video semantic analysis and content-based video retrieval.
情节代表帧选取方法是视频语义分析和基于内容的视频检索的很重要的方法。
It can record video in full HD with a full frame still camera size 35mm sensor. Not a movie 35mm sensor. Much bigger. This is unique. No other video camera can do this.
它具备可以拍摄全高清视频的全画幅相机35mm影像感应器,不是摄像机用的35 mm感应器,而是要大很多,这一点是独一无二的,没有其他摄像机可以做到。
Its main features include category based news story browsing, key frame based video abstract and keyword based news story querying.
它的主要特征包括:基于类别的新闻故事浏览,基于关键帧的视频摘要和基于关键词的新闻故事查询。
Key frame can dramatically reduce the data of the video indexing, and provides a framework for video abstraction and retrieval.
关键帧的使用大大减少了视频索引的数据量,同时也为视频摘要和检索提供了一个组织框架。
A video camera takes a picture of a scene. It does this at a frame rate of 30 frames per second.
摄像机每秒钟拍摄30张(帧)图片。
A video camera takes a picture of a scene. It does this at a frame rate of 30 frames per second.
摄像机每秒钟拍摄30张(帧)图片。
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