不仅能提供图像形态信息,而且要提供图像光谱信息。
It also is requested to not only offer image conformation information, but also offer image spectrum information.
作者在近些年内参加了多次地面光谱采集和遥感飞行试验,对大量的地面光谱和图像光谱进行预处理。
The author of this article has taken part in many projects about field spectra collection and airborne remote sensing, preprocessed a lot of field and image spectra in these years.
实验结果表明,该图像融合方法在保留TM多光谱图像光谱分辨率的同时,通过融合SPOT全色图像提高了空间分辨率,丰富了图像细节信息。
The experiment results show that image details are enriched while spectral solution of TM image is reserved by fusing TM image with SPOT image in our image fusion method.
实验结果表明,该图像融合方法在保留TM多光谱图像光谱分辨率的同时,通过融合SPOT全色图像提高了空间分辨率,丰富了图像细节信息。
Experiment results show that image details are enriched while spectral solution of TM image is reserved by fusing TM image with SPOT image with the image fusion method.
德国的科学家利用X射线光电光谱得到了牙齿在氟化物处理后的表面细节图像。
Scientists in Germany used X-ray photoelectron spectroscopy to get a detailed image of the surface of a treated tooth.
软件会侦测出每张图像在每个光谱波段下不同的变化。
Software scouted for variations in the image under each spectral band.
在《美丽的公主》案例中,比罗并没有碰过原画,他只是从其他实验室得到了几张画的多光谱图像,然后他再放大研究。
In the case of "la Bella Principessa," Biro did not handle the drawing, and was sent multispectral images from another laboratory, which he then developed and enhanced.
由于珐琅质在近红外光谱端近乎完全透明,因此oct可以形成牙齿和软组织的高精确图像。
Enamel is almost completely transparent in the near-infrared spectrum, allowing OCT to create highly detailed images of teeth as well as soft tissue.
此外,高光谱和多光谱图像处理能力也得到扩展,可分析额外频段的图像数据,最大限度地减少对专用软件包的依赖。
Furthermore, hyperspectral and multispectral image processing is extended with the capacity to analyze additional bands of image data, which minimizes the dependency on specialized software packages.
它的物理属性(物理术语称作光谱很窄)意味着即便没有光照射到它上面,它有时也会发射电子,这样就产生了图像噪点。
Its physical properties (its narrow bandgap, in physics parlance) mean that it sometimes releases electrons even though no light has fallen on it, resulting in a noisy image.
2010年7月20日,当美国航太总署泰拉(terra)卫星的中分辨率成像光谱仪(MODIS)拍摄这张图像的时候,墨西哥湾上空零星点缀着一些云层。
The Gulf of Mexico was speckled and streaked with small clouds on July 20, 2010, when the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite captured this image.
美国东部时间9月2日11:29(世界时15:29),在掠过北卡罗来纳州海岸时,美国国家航空航天局的“特拉”卫星上搭载的中分辨率光谱成像仪记录到这张飓风Earl的自然色图像。
The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured this natural-color image of Hurricane Earl grazing the North Carolina coast at 11:29 a.m.
科学家们同时利用功能性核磁共振成像和近红外光谱技术来监测受试者,观察他们大脑的升温模式,以此获得大脑的活动图像。
The scientists monitored the dreamers with both magnetic resonance imaging and near-infrared spectroscopy to see patterns of heat in their subject's heads, which gives a picture of brain activity.
上方图为中分辨率成像光谱仪(MODIS)于2011年3月12日上午10:30拍摄到的仙台地区图像。
The Moderate Resolution Imaging Spectroradiometer (MODIS) acquired the top image of the Sendai region on March 12, 2011, at 10:30 a.m.
这幅真彩图像所摄正是从美国宇航局“阿卡”卫星上的中分辨率成像光谱仪上观察到的2011年1月22日出现在罗斯海的一次水华。
This true-color image captures such a bloom in the Ross Sea on January 22, 2011, as viewed by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Aqua satellite.
德国科学家利用X射线光电子光谱法绘制出一个治疗过的牙齿表面的详细图像。
Scientists in Germany used X-ray photoelectron spectroscopy to get a detailed image of the surface of a treated tooth.
2004年5月12日,美国航天局terra卫星上的中分辨率成像光谱仪(MODIS)捕捉到这幅硫化氢喷发中的图像。
On May 12, 2004, the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite captured this image of a hydrogen sulfide eruption in progress.
高光谱图像间存在着大量的冗余信息,波段选择能够有效地去除冗余信息从而减少计算量。
There is great redundancy information in hyperspectral image and band selection can effectively remove it and reduce computational cost accordingly.
光学遥感依赖于利用多光谱和超光谱图像具有较高的光谱分辨率和空间分辨率来对所观测场景进行辨别。
Optical remote sensing relies on the use of panchromatic, multispectral and hyperspectral images with a high spectral resolution and spatial resolution to distinguish the observed scene.
右图是用多角度成像光谱仪的70度后视相机,利用光线反射增强极地云的外观拍摄的自然色图像。
The right-hand photo is a natural-color image taken with MISR's 70-degree backward viewing camera, which uses the reflection of lightto enhance the polar clouds' appearance.
美国宇航局的阿卡(Aqua)卫星上的中分辨率成像光谱仪(MODIS)拍摄到这些图像,范围包括肯塔基州天堂地区(the regionof Paradise),以及伊利诺伊州和印第安纳州的部分地区。
The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite captured these images of the region of Paradise, Kentucky, including parts of Illinois and Indiana.
因为水、植被及矿藏各有其独特的多光谱光图像,所以,扫描器能辨认出地球的不同特征。
Since water, vegetation, and mineral each have unique identifying patterns in multispectral light, the scanner can identify differing features of the earth.
美国国家航空航天局(NASA)阿卡(Aqua )卫星上搭载的中分辨率成像光谱仪(MODIS )于2010年3月27日获得这张相对无云自然色图像。
The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite captured this relatively cloud-free natural-color image on March 27, 2010.
NASA的特里(Terra)卫星上装载的中分辨率成像光谱仪(MODIS)捕获了福建省部分区域的图像:上面的摄于2010年5月25日,下面的摄于2010年5月2日。
The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured these images of part of Fujian Province on May 25, 2010 (top), and May 2, 2010 (bottom).
一种基于线性预测和算术编码的高光谱图像压缩方法,希望对您有用。
Based on linear prediction and arithmetic coding of hyperspectral image compression, and I hope useful for you.
采用傅立叶变换红外光谱、图像扫描和显微分析等手段,研究了静电复印废纸溶剂法脱墨的机理。
The mechanism of de-inking of photocopy waste paper with solvent treatment was investigated by Fourier transforming infrared spectrum (FT-IR), image-scanning and microscope analysis.
数据压缩是高光谱图像处理应用中的一个关键问题。
Data compression is a key problem in the applications of hyperspectral images.
美国航太总署,图像由中分辨率成像光谱仪快速反应小组提供。
介绍双光谱图像检测系统的总体设计,针对紫外与可见光双光谱成像系统提出了基于模糊矩阵的双光谱图像融合法。
The overall design of the double spectrum image system is introduced and puts forward a wavelet fusion method based on fuzzy matrix for the UV and visible double image system.
因此本算法非常适合星载超光谱图像压缩,也可用于其它基于无线传输的无损图像压缩。
So the algorithm is suitable for the satellite hyper-spectral image compression and also for other wireless-transfer-based lossless image compression.
应用推荐