This method is suitable for multi spectral image compression.
该算法适合干涉多光谱卫星图像压缩。
Unfortunately, in hyper-spectral image classification, training samples are usually limited.
然而在高光谱图像分类中，训练样本通常是有限的。
Secondly, a multi-spectral image fusion scheme based on double-match is presented in this thesis.
其次，本文提出一种基于双匹配度的多光谱图像融合策略。
A data compression method for 3 dimensional spectral image data based on KL transforms is presented.
提出了一种基于KL -变换的三维谱象数据压缩方法。
The main content of this paper is compress arithmetic of multi-spectral image, and the implement with FPGA.
本论文的主要研究内容是设计并实现一种多光谱图像压缩算法。
The aim of this paper is to study classification approach of topographical objects with Multi-spectral image.
本论文研究利用多光谱图像进行自然地物目标分类技术。
In this paper, a feature product-based image fusion method between multi-spectral image and PAN image is proposed.
提出了一种基于特征量积的遥感图像融合方法。
In multi-spectral image fusion, a new method is developed, which introduces correlative restriction into the statistical model.
然后在多光谱图像融合中，提出了一种新的融合方法，将相关约束进一步引入到统计融合模型中。
Experimental results of Hyperspectral image segmentation show that our method is better than traditional spectral Angle mapping method.
高光谱图像分割实验结果表明该方法在光谱相似性度量上优于传统的光谱角制图方法。
In the hyperspectral image processing, spectral match technique is one of the key techniques to identify and classify the material in the image.
在高光谱图像处理中，光谱匹配技术是高光谱地物识别的关键技术之一。
So the algorithm is suitable for the satellite hyper-spectral image compression and also for other wireless-transfer-based lossless image compression.
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。
Aiming at ship detection in optical image, this paper proposes a new method for ship detection based on feature fusion of multi-spectral image and PAN image.
该文以可见光图像舰船目标为研究对象，提出了用多谱图像和全色图像进行特征融合来检测舰船目标的方法。
But SAR image is liable to be affected by speckle noise, while almost spectral image have shortcomings of low contrast between object and background, edge blurring.
但SAR图像容易受到相干斑噪声的影响，而光谱图像普遍存在目标与背景对比度差、边缘模糊的缺点。
This paper presents a new image fusion scheme based on local histogram matching filtering techniques for fusing high resolution panchromatic and multi spectral images.
本文提出了一种基于局部直方图匹配滤波技术的影像融合新方法。
The contribution of multi-spectral image decomposition high-frequency coefficients to the fused image is different, and it is this distinction has led to the difference of fused image.
在不同的融合策略中，多光谱图像分解的高频系数对融合图像的贡献是有区别的，而这种区别在一定程度上导致了融合结果的差别。
The details of high resolution image are added to the low resolution multi spectral images for visual effect improvement while keeping the spectral characteristics of the original image.
视觉效果上就是将高分辨率影像的细节加入到了低分辨率多光谱影像中，并同时保持原始影像的光谱特征。
Then a special Vector Quantization, called Wavelet Tree Vector Quantization (WTVQ), is designed to compress the every spectral image data, and a higher compression performance is obtained.
采用特殊矢量量化编码，叫作小波树矢量量化(WTVQ)编码对每个谱象数据进行压缩，获得较高的压缩性能。
Saveral methods previously used in cloud removal of multi-spectral image are discussed firstly, and then multi-resolution analysis of image fusion based on wavelet transform is introduced.
在介绍几种常用于多传感器遥感图像去云方法的基础上，采用多分辨力小波分解的图像融合法来达到对影像的去云目的。
The paper introduces the IKONOS image fusion by MRAGM algorithm with 4 band wavelets filter. The result shows this method is suitable to fuse IKONOS panchromatic image and multi spectral image.
本文利用基于四进制小波滤波器的MRAGM算法，成功地把全色影像和多光谱影像进行了融合，结果显示该方法的效果令人满意。
Current research status on application of hyper-spectral image technology in the quality of agricultural product and food safety as well as its application in non-destructive detection is reviewed.
综述了高光谱图像技术在农产品品质和食用安全性检测方面的研究现状及其在无损检测中的应用进展。
Software scouted for variations in the image under each spectral band.
软件会侦测出每张图像在每个光谱波段下不同的变化。
In this paper, based on the brief introduction of the FITS format, the problem of data conversion from the thick CCD spectral file to an IRAF image, in addition to the FITS format, is discussed.
本文简单地介绍了FITS格式，讨论了如何将厚片CCD光谱观测资料转换为IRAF图像，继而转换为标准FITS格式。
This system not only remedied the function defects of the traditional fluorescence microscope, but also realized the computer control and the process and spectral analysis of the fluorescence image.
本系统不仅弥补了传统荧光显微镜的功能缺陷，而且实现了系统的计算机控制及荧光图像的处理、光谱分析等功能。
Mostly design to laser machine, laser communication, lidar, laser image remote sensing, laser jamming, acousto-optic spectral analysis region, product had been able to extensive use.
主要用于激光加工机、激光通讯、激光雷达、激光图像遥感、激光干扰、声光频谱分析等领域，产品已得到广泛应用。
A novel ultrasound image segmentation algorithm, which is based on the spectral cluster ensemble, is proposed to segment ultrasound images with low SNR.
为了对低信噪比的超声图像进行有效分割，提出一种谱聚类集成的超声图像分割算法。
Simulation results show that the system can get satisfactory image communication performance in the very high spectral efficiency situation over the flat fading channel.
仿真结果表明，在慢衰落无线信道图像传输中，系统能获得满意的图像传输质量和很高的频谱利用率。
In order to improve the tomographic image resolution of complex multi-layer objects, a complex spectral domain optical coherence tomography (CSD-OCT) system is established.
为了提高复杂多层样品层析图像的分辨率，构建了复谱频域光学相干层析成像(CS OCT)系统。
The experiment shows that while the developed method can keep spectral quality of fused image, it can update the spatial detail quality of fused image when appropriate fuzzy density is chosen.
实验表明，采用新的基于模糊积分的融合方法，只要选择适当的模糊密度，就可以使得融合图像在提高空间细节质量的同时，相比其它融合算法能够具有更好的光谱质量。
We study on the image information and quantitative analysis focusing on the spectral dimension because the hyperspectral data has the abundant spectral information.
高光谱分辨率遥感数据以其丰富的光谱信息使得其分析处理集中于光谱维上进行图像信息的展开和定量分析。
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。
应用推荐