1) image quality evaluation
影像质量评价
1.
Enlightened the image compression technique based on 2 D Differential Pulse Code Modulation(DPCM), and taken the correlation between pixel and its neighbors into consideration, a new image quality evaluation method is discussed by adding up the gray errors between every pixel of image and its predictions in the paper.
受二维差分脉冲编码调制 (DPCM)影像压缩编码技术的启发 ,为了更好地运行影像质量评价 ,从影像像素相关性的角度探讨了一种基于灰度预测误差统计的影像质量评价方法。
3) quality evaluation for image fusion
融合影像质量评价
4) Image Quality Metrics (IQMs)
图像质量评价量
1.
Image splicing detection could be regarded as a two-class pattern recognition problem and the model was established based on moment features and some Image Quality Metrics (IQMs) extracted from the given test image.
借用二分类的模式识别概念,使用图像质量评价量和矩特征量来建立模型,以捕获原始图像和拼接图像之间的统计差异,选用支持向量机作为分类器进行训练和测试,对拼接图像的盲检测进行了研究。
5) image quality metrics(IQMs)
图像质量评价量
1.
The model was based on statistical features extracted from the multi-size block discrete cosine transform(MBDCT)and some image quality metrics(IQMs).
为此,提出了一个有效的被动盲取证方法来检测拼接图像,通过提取多尺寸块离散余弦变换二维数组(MBDCT)的统计特征量和图像质量评价量(IQMs)来建立模型。
补充资料：影像质量
影像质量(Image quality)，简称像质。指在现在照相底版或相片上的有关质的内容。依对清晰度、分辨力、层次、反差和彩色平衡，以及彩色再现等的评价而定。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条