1) pixel level
像素级
1.
In order to merge multispectral image and high-resolution panchromatic image and to improve abilities of information analysis and feature extraction, we study discrete multiwavelet analysis on image data and give a fusion method in pixel level by means of discrete multiwavelet transform in this paper.
为了能够更好地把多光谱图像和高分辨率图像的图像信息综合起来,以提高对图像信息的分析和提取能力,在研究了离散向量小波图像分析法之后,本文提出了一种基于离散向量小波变换的像素级图像融合新方法。
2) pixel-level
像素级
1.
A new type of pixel-level on-chip analog-to-digital conversion circuit for infrared focal plane array(IRFPA) has been proposed based on serial single-slope integration.
基于串行单斜率积分的原理,提出了一种新型的像素级红外焦平面片上8位模数转换电路。
2.
This paper figured the ideas and core contents of remote sensing data fusion based on the universal theoretical framework for pixel-level remotely sensed data fusion,which would extend the pixel-level framework to feature-level and then decision-level step by step,focusing on the development of a new Universal theoretical system for remotely sensed data fusion.
针对像素级融合统一理论框架的思想,指出了遥感影像融合研究的方向和思路,将像素级融合统一理论框架逐步向特征级和决策级推广,着重发展了一套遥感影像融合统一理论体系。
3) pixel-level ADC
像素级ADC
5) pixel-level fusion
像素级融合
1.
There are many pixel-level fusion methods for remote sensing images,but the differences of those are ambiguous because of lacking a unique description,which makes it difficult to apply image fusion purposefully.
遥感图像像素级融合方法众多,但缺乏统一的定义,使得各种方法的差异不明确,不利于有针对性的应用;各种方法的融合质量差异悬殊,缺乏选用合适融合方法的理论指导,往往只能根据操作者的经验进行判断。
2.
The generalized model characterizing most remotely sensed data pixel-level fusion techniques is very important for theory analysis and application.
研究遥感数据像素级融合统一模型及相应的实现技术具有重要的理论和应用价值。
6) Pixel level illumination
像素级光照
补充资料：传感器像素
影像传感器上有许多感光单元，它们可以将光线转换成电荷，从而形成对应于景物的电子图像。而在传感器中，每一个感光单元对应一个像素（Pixels），像素越多，代表着它能够感测到更多的物体细节，从而图像就越清晰。要提高图像的清晰度，除了在影像处理方面做出提高以外，增加传感器的感光单元的数量即提高传感器像素也是一个主要的办法。
现在市面上主流的摄像头大都是采用30万像素，即在传感器中一共有大约30万个感光单元。与之对应的成像分辨率为640×480（即等于307200个像素）。
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