| 1. | Public watermarking algorithm of gray - level still images combining dwt and dct 小波和余弦变换相结合的灰度图像水印算法 |
| 2. | Early diagnosis for the stress concentration zone of borehole casing pipe by metal magnetic memory and wavelet transform 磁记忆与小波变换相结合的井下套管应力集中早期诊断方法 |
| 3. | The sampling method by coupling criticality source direction biasing and the exponential transform is established for duct shielding calculation 摘要建立临界源方向偏倚和指数变换相结合的藕合抽样方法,用于反应堆孔道的屏蔽计算。 |
| 4. | Based of all , a method using fast fourier transform combining with wavelet transform is discussed , named eliminating singularity point and detecting harmonic 在此基础上,本文探讨了将快速傅立叶变换和小波变换相结合的方法,即剔除奇异点监测谐波。 |
| 5. | The wavelet transform and granularity technique being combined , a segmentation algorithm in texture image was presented , and the algorithm was verified by experimental results 将商空间粒度计算理论与小波变换相结合并应用于纹理图像分割中,取得了成功。 |
| 6. | A method using transient frequency based on complex - analytical - wavelet - transform , which combines hilbert transform with wavelet transform and possesses adaptive analytical ability , is proposed 该方法将希尔伯特变换与小波变换相结合,具有自适应分析能力。 |
| 7. | 5 ) a set partitioning in hierarchical trees encoder for one dimension data was developed . a novel compression method was proposed by combining the encoder with integer wavelet transform 5 )给出了针对一维数据压缩的多级树集合分割编码,并将其与整数小波变换相结合导出了一种新的数据压缩方法。 |
| 8. | 2 . wavelet transform and conventional high - pass filtering method have been combined . using multiresolution analysis of wavelet transform , details of the result image after being removed cloud cover are greatly improved 将传统高通滤波和同态滤波的思想与小波变换相结合,充分利用小波变换的多分辨率分析,更好的保持了图像的细节信息。 |
| 9. | In this paper , a power quality monitor system which is based on the tms320vc33 and fpga realizing is put forward , and through combining wavelet with fourier transform , we can realize the function of monitor the power quality on line 提出了基于tms320vc33和fpga实现的电能质量监测系统,采用基于小波变换和傅立叶变换相结合的方法实现在线监测电能质量的功能。 |
| 10. | At last , the core technology of compressing moving images is discussed - motive reward technique , and the compression of moving images is realized by using the method that the two wavelet transformations of two - dimensional still images and one - dimensional time - axis are combined together 最后,讨论了运动图像压缩核心技术? ?运动补偿技术,并用二维静止图像小波变换与一维时间轴上的小波变换相叠加的方法实现了对运动图像的压缩。 |