Moreover , the research on dynamic scene analysis is also the main study field of computer vision , in order to satisfy people ' s demand for learning more about the 3 - d object and world 為了滿足人們對(duì)自然場(chǎng)景更全面理解的需求,有關(guān)動(dòng)態(tài)場(chǎng)景分析的研究也是計(jì)算機(jī)視覺研究的熱點(diǎn)之一,其中作為動(dòng)態(tài)場(chǎng)景分析基礎(chǔ)的二維運(yùn)動(dòng)估計(jì)方法的研究也顯得格外重要。