针对传统图像的质量评价测度，提出了一种基于边缘检测的无参考模糊图像评价模型。
Aiming at the traditional image quality assessment metric, this paper put forward a kind of no-reference blurred image assessment model based on edge detection.
本文针对数字图象处理中滤波可使圈象边缘模糊的现象，设计了一种组合式滤波增强算法。
For the phenomenon of object's edge being blurred while filtering of digital image processing, this article introduces a kind of algorithms of combining filtering with enhancement.
针对影像中梯度较小的模糊边缘，提出了一种自适应梯度的概念和边缘检测算法。
A new self-adaptive gradient is proposed for the detection of vague edges which is difficult to be detected according to traditional gradient.
应用推荐