SF:分段框架
“Segmented Frame”常缩写为SF,这种简称方便在日常使用和书面表达中快速书写。该术语广泛应用于综合性领域,泛指尚未进行详细分类的相关结构或概念。其中文含义为“分段框架”,用于描述一种按功能或内容划分的模块化组织形式。
Segmented Frame的英文发音
例句
- First, this algorithm is adopted to predict and update the complex image background, and then the moving object is segmented by current frame difference from predicted background. And at last the gray projection algorithm is used to calculate the centroid of detected object.
- 首先用该算法对复杂背景进行更新预测,然后用当前帧图像与预测背景差分提取动目标,最后用灰度投影算法计算出目标的质心。
- Firstly, the basketball object template and adaptive object model are established by using the basic characteristic of segmented basketball in the former frame.
- 首先利用已分割篮球的基本特征建立对象模板和自适应对象模型;
- And then we build various styles of skin models, extracting the color information better and accurately; scene and shot are segmented by using the histogram difference and Graph Partition Model in the video stream, and after key frame extraction.
- 针对各种风格建立相应的肤色模型,更好地准确地提取肤色信息后,用直方图差分和图分割模型对视频流进行场景分割和镜头分割,然后提取关键帧。
- At first, the video clips are segmented into shots and the shot key frames are extracted. Then the features of color histogram and MPEG-7 edge histogram of each key frame are computed and the feature vectors of shot key frames are formed.
- 该算法首先将视频分割为镜头,并提取镜头的关键帧,然后计算关键帧的颜色直方图和MPEG-7边缘直方图,以形成关键帧的特征;
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