电脑知识与技术
電腦知識與技術
전뇌지식여기술
Computer Knowledge and Technology
2015年
21期
192-194
,共3页
图像特效%折射率%镜头广角%加权滤波
圖像特效%摺射率%鏡頭廣角%加權濾波
도상특효%절사솔%경두엄각%가권려파
image special effect%refractive index%wide angle lens%weighted filtering
为实现图像的广角镜头特效模拟,提出基于凸透镜光学折射原理的算法,结合像素的加权滤波插值有效地提升生成图质量。实验证明该算法取得良好效果,可行性应用性高。
為實現圖像的廣角鏡頭特效模擬,提齣基于凸透鏡光學摺射原理的算法,結閤像素的加權濾波插值有效地提升生成圖質量。實驗證明該算法取得良好效果,可行性應用性高。
위실현도상적엄각경두특효모의,제출기우철투경광학절사원리적산법,결합상소적가권려파삽치유효지제승생성도질량。실험증명해산법취득량호효과,가행성응용성고。
To simulate the image special effect of wide angle lens, an algorithm based on burning glass is presented, which com?bined with pixel weighted filtering to effectively improve the quality of resultant image. Experiments show its good result and appli?cation.