CAJ | 학술논문

对研究图像进行预处理，在尽量去除噪声和保持图像信息不受损前提下，提出了一种改进型快速独立分量分析（ICA）算法，结合MATLAB编程软件对快速ICA算法进行优化和实现。测试结果表明通过本文算法优化和代码优化在图像质量上取得了良好效果。
대연구도상진행예처리，재진량거제조성화보지도상신식불수손전제하，제출료일충개진형쾌속독립분량분석（ICA）산법，결합MATLAB편정연건대쾌속ICA산법진행우화화실현。측시결과표명통과본문산법우화화대마우화재도상질량상취득료량호효과。
This paper preprocesses the studied image, under the precondition of removing noise and preserving image information not impaired as possible, puts forward an improved fast independent component analysis （ICA） algorithm, performs optimization and realization to the fast ICA algo- rithm combining MATLAB programm software. The test results show that the image quality is good through the adopted algorithm optimization and code optimization.