基于视觉特性的多帧二维动画图像细节增强方法  

Detail Enhancement Method of Multi Frame 2D Animation Image Based on Visual Characteristics

作　　者：汤凡[1] TANG Fan(Jiangxi Tellhow Animation College,Nanchang Jiangxi 330001,China)

机构地区：[1]江西泰豪动漫职业学院,江西南昌330001

出　　处：《信息与电脑》2022年第23期74-76,共3页Information & Computer

摘　　要：针对传统图像细节增强方法难以保持边缘像素和增强效果不理想的问题,提出了基于视觉特性的多帧二维动画图像细节增强方法。通过计算分离步长,不断调整动画分解尺度,完成二维动画基础分解。根据动画的分解结果进行二维动画图像的视觉特性识别,关联增强节点设定计算二维动画图像的特征频谱,采用叠加光参量修正实现图像细节增强处理。测试结果表明,提出的视觉特性多帧二维动画图像细节增强方法得出的边缘像素相对较高,有更高的动画图像分辨率,具有实际的应用价值。Traditional image detail enhancement methods are difficult to maintain edge pixels,resulting in unsatisfactory enhancement effect.Therefore,a multi frame 2D animation image detail enhancement method based on visual characteristics is proposed.The basic decomposition of 2D animation is completed by calculating the separation step size and constantly adjusting the animation decomposition scale.According to the decomposition results of animation,the visual characteristics of 2D animation images are recognized.Correlate the enhancement node settings,calculate the characteristic spectrum of two-dimensional animation images,and use the superimposed optical parameter correction to achieve image detail enhancement processing.The test results show that the edge pixels of the proposed multi frame 2D animation image detail enhancement method for visual characteristics are relatively high,indicating that after the detail enhancement,the resolution of the animation image is higher,clearer,and has practical application value.

关 键 词：视觉特性 二维动画图像 细节增强 边缘像素 基础分解 

分 类 号：TP751[自动化与计算机技术—检测技术与自动化装置]