otsu算法确定二值化阀值，最大类间方差是由日本学者大津(OTSU)于1979年提出的,是一种自适应的阈值确定的方法,又叫大津法,简称OTSU。 -In computer vision and image processing, Otsu s method is used to automatically perform histogram shape-based image thresholding,[1] or, the reduction of a graylevel image t

novel intra deinterlacing algorithm (NID) based on content adaptive interpolation. The NID consists of three steps: pre-processing, content classification, and content adaptive interpolation. There are also three main interpolation methods in our pr

A New Edge-based Intra-field Interpolation Method for Deinterlacing Using Locally Adaptive-thresholded Binary Image for matlab

Otsu s method that exhaustively search for the threshold that minimizes the intra-class variance in images

采用硬件电路的方式实现H.264视频编码标准，包括帧内/帧间预测，熵编码，变换量化等算法-It is achieved using hardware circuitry H.264 video coding standard, including intra/inter prediction, the entropy coding, the quantized transform algorithms