您要查找的是不是:
- This paper describes a method to extract multi scale textural information from satellite SAR image using wavelet transformation. Then data fusion between satellite SAR image and TM image is implemented based on the wavelet texture information. 论述利用小波变换提取合成孔径雷达 (SAR)图像的多尺度纹理信息 ,基于小波纹理信息将SAR图像与TM图像进行融合。
- A SAR image collected in Niigata Japan was studied with our method. 利用该方法的几种特例,可以进一步分析SAR图像中不同目标的一次、二次散射成分。
- SAR image collected in Niigata Japan was studied with our method. 利用该方法的几种特例,可以进一步分析SAR图像中不同目标的一次、二次散射成分。
- The Multi Band Excitation vocoder was developed by Griffin in MIT in 1987. Subsequently the improved MBE was adopted by Inmarsat as a standard for satellite voice communications. 多带激励声码器(MBE)由MIT的Grifin在1987年提出,其改进算法(IMBE)已被IN-MARSAT采纳作为卫星话音通信的标准。
- SAR image edge withdrawing is a important content of image proceesion. SAR图像的边缘提取是其图像处理的一项重要内容。
- Target feature-enhanced processing of SAR image is meaningful to SAR ATR. 增强SAR图像的目标特征对自动目标识别等具有重要意义。
- The computer simulation and informal listening test results show that the new Multi Band Mixed Excitation Linear Predictive ( MBMELP ) speech coder at 2.4 kbit/s can produce a synthesized speech quality close to that by CELP algorithm at 4 8 kbit/s . 计算机模拟及非正式的语音试听结果表明 ;新的多带混合激励线性预测语音编码器在 2 4kbit/s编码速率重建的语音质量接近于 4 8kbit/sCELP算法的质量 .
- SAR ATR is an important aspect of automatic or semi-automatic SAR image interpretation. SAR ATR是自动或半自动SAR图像解译研究的一个重要方面。
- The segmentation of SAR target chip image is an important process for target recognition based on SAR image. SAR目标切片图像分割是基于SAR图像目标识别的一个重要步骤。
- ERS SAR images are used to test our detection algorithm. ERS SAR图像用于验证本文算法。
- The experimental result proves that the proposed method is effective in edge detection of SAR image. 实验结果表明该方法是一种有效的SAR图像边缘检测方法。
- Suitable for radio and multi band radio 适合于汽车收音机和各种频段的无线电
- At the same time, this paper qualitatively analyses various jamming effect on SAR image. 有源欺骗干扰主要包括转发式干扰、应答式干扰和散射波干扰。
- yellow band and multi band longicorn 黄带多带天牛
- Underwater topography detection with SAR image is one of the important applications of SAR in the oceanic research. 现有的水下地形SAR探测是基于单景SAR影像开展的,探测结果不能全面反映水下地形。
- Abstract: In this paper, a new method of speckle reduction in polarimetric SAR image is proposed. 摘 要: 提出了一种新的极化SAR图像相干斑抑制的方法。
- It has been proved that using polarimetric information can improve performance of SAR image processing and application. 相干斑问题是SAR和极化SAR图像中多年来一直研究的一个问题,相干斑抑制对SAR和极化SAR图像后处理有着极为重要的影响。
- Multi-paired echoes will appear on the SAR image when antenna boresight pointing function contains multi-frequencies. 另外,距离向波束指向抖动,会使距离模糊度变差;
- The application of SAR image is greatly limited because of the existence of coherent speckle. 斑点噪声的存在使得SAR图像的应用受到较大的限制。
- This paper presents an algorithm about SAR image change detection based on Principal Component Analysis(PCA). 该文提出一种基于主分量分析(PCA)的SAR图像变化检测算法。