本文介紹了MATLAB 語言的特點(diǎn)以及圖像處理工具箱實(shí)現(xiàn)的經(jīng)典圖像處理技術(shù)。應(yīng)用該工具箱對一實(shí)拍的芯片圖像進(jìn)行前期預(yù)處理，通過實(shí)例驗證了該語言具有強(qiáng)大的矩陣運(yùn)算與圖形處理能力，是一種簡潔易學(xué)，可讀性強(qiáng)、功能強(qiáng)大的應(yīng)用軟件，對它的應(yīng)用可以快速實(shí)現(xiàn)模擬仿真，大大提高實(shí)驗效率。
關(guān)鍵詞：MATLAB 語言；圖像處理；灰度圖像
Abstract: This paper introduces characteristics of MATLAB language and classical image processing technique realized by using image processing toolbox. The toolbox is applied to pre-processing operations for a CMOS chip photograph, by experiment it proved that MATLAB possesses powerful capability to matrix operation and image processing, it is an application software that is simple and easy to study and understand and possesses multiple functions. MATLAB can be used to simulation tests, that will improve efficiency of experiment greatly.
Key words: MATLAB software; image processing; gray image.