基于三次样条插值的高动态范围成像方法
赵蓝飞， 席志红 - 计算机辅助设计与图形学学报, 2015 - jcad.cn
针对由传统的相机响应函数标定法合成的高动态范围图像质量较差的问题,
提出一种有效的高动态范围成像算法. 首先根据多曝光图像灰度变化的特点 …
提出一种有效的高动态范围成像算法. 首先根据多曝光图像灰度变化的特点 …
Cubic convolution scaler optimized for local property of image data
JK Chae, JY Lee, MH Lee, JK Han… - … on Image Processing, 2015 - ieeexplore.ieee.org
A scaler is one of the most important modules in various video applications, such as ultra-
high definition TV and scalable video systems. A variety of scaling techniques have been …
high definition TV and scalable video systems. A variety of scaling techniques have been …
High Dynamic Range Imaging Based on Cubic Spline Interpolation
Z Lanfei, X Zhihong - Journal of Computer-Aided Design & Computer …, 2015 - jcad.cn
Due to the limited quality of high dynamic range image which is restored by traditional
calibration methods, this paper proposes a novel high dynamic imaging method to improve …
calibration methods, this paper proposes a novel high dynamic imaging method to improve …
改进的三次卷积插值的减点数算法
上官晋太 - 山西大学学报: 自然科学版, 2015 - cqvip.com
三次卷积插值算法是图像插值中最常用的算法之一, 和线性插值算法相比有较高的插值精度,
但其运算量较大, 因而插值速度较慢. 在二维插值中三次卷积算法需要16 个点参与运算 …
但其运算量较大, 因而插值速度较慢. 在二维插值中三次卷积算法需要16 个点参与运算 …