实验验证了上述波前实时变换的可行性。
The feasibility of the transform above is proved by experiments.
KDPVS通过对多个摄像头采集的视频进行实时变换与拼接以生成全景视频。
KDPVS stitches the video data from multiple camera sources into the panoramic video.
通过前馈和反馈技术,TCS按照二级模型给出的工艺参数实时变换立辊开口度来控制带钢的宽度。
According to process parameters given by level 2 model, TCS system changes gap opening of vertical edging rolls to control strip width through feed forward and feedback technology.
采用该映射方法,在普通的PC机上即可完成实时坐标变换及对回波采样数据的进一步处理。
By this mapping method, the real time coordinate conversion and processing of the echo signal become possible to perform for an ordinary PC.
利用二值化联合变换相关技术成功地设计了一个单空间光调制器、单ccd的光电混合实时指纹识别系统。
A real time fingerprint identification system using binary joint transform correlator with a single space light modulator and a single CCD has been developed successfully.
提出一种使用功率谱相减的实时联合变换相关器作多目标检测。
Multitarget detection using a real time joint transform correlator with power spectrum subtraction is proposed.
利用高对比度液晶光阀(LCLV)对联合功率谱进行非线性处理,实现了实时非线性联合变换相关。
Utilizing a high contrast liquid crystal light valve (LCLV) to perform joint power spectrum nonlinear processing, real time nonlinear joint transform correlation is implemented.
文章介绍了基于小波变换的虚拟场景构造技术,并实现了一个对柱面全景图、立方体全景图和球面全景图的实时漫游系统。
The article presents virtual scene building technology based on wavelet transform, and implements a real-time roaming system for cylinder, cubic and sphere panorama.
我们采用光纤技术进行空序→时序变换的方法,能实时显示相对光强分布曲线。
Using fibre light guide to transform spatial sequence into time sequence, displaying distribution curves of intensity of light are of real-time.
在实时信号分析中,离散小波变换在DSP上的有效应用受到了特别的关注。
An efficient implementation of the discrete form of the wavelet transform on digital signal processors (DSPs) is especially interesting for the analysis of real time signals.
通过采取快速傅立叶变换以及优化滤波减弱了图像噪声对相关波峰的影响,能快速、准确、实时的对相关点进行定位。
By using the fast Fourier transform and optimized filter, the impact of image noise has been reduced, so we can estimate the correlation peak fast and accurate.
首先,根据移动机器人的实时性要求提出了基于移位运算的灰度变换方法。
Firstly, considering the requirement for time crisis, a gray-level transformation method based on shifting operation is put forward.
该硬件原型包含了从残差形成到宏块重建的变换量化全过程,其可以构成DSP的协处理器,用于完成H。 264实时编解码。
The hardware prototype is composed of the whole processes from obtaining residual error to Macro-Block reconstruction, and it can be used as a co-processor of DSP to fulfill H. 264 real-timing CODEC.
HOUGH变换圆检测法涉及复杂运算量,同时需要预先给定一些限制条件,对于交通标志的实时检测有一定局限性;
The HOUGH transform circle detection method involves complex computation, and needs to set some restrictions in advance, which have certain limitations for real-time traffic signs detection.
在5轴加工中,为使机床CNC系统能根据刀位点数据实时生成机床运动坐标,必须在CNC系统软件中加入机床运动空间坐标变换算法。
In order to generate the motion commanders of CNC machine tools, the coordinate conversion algorithm must be added into CNC system in 5-axis machining.
提出一种利用光学波分复用器实现实时高效联合变换相关的方案。
A technique of using optical wavefront-division multiplexer to realize high efficiency joint transform correlation is proposed in this paper.
光电联合变换相关器具有实时处理光学图像能力,因此可用于景像匹配系统。
Opto-electronic joint transform correlator has real-time ability for processing optical images, so it can be used in scene matching system.
提出了一种应用快速傅里叶变换算法提高哈特曼夏克波前传感器波前重构实时性的快速算法。
Based on the fast Fourier transform (FFT) algorithm, the wave-front reconstruction algorithm of Shack-Hartmann sensor is described.
利用小波变换模极大值和小波熵测度分别对其进行检测,对比表明,小波熵测度能更准确、实时地检测到各种暂态信号。
The contrast between wavelet transform maximal modulus and wavelet entropy shows that the latter is a better approach to detect transient signal accurately and timely.
对单个历元的双差载波相位观测方程进行零空间变换,避免了实时变化的三维位置参数求解;
It transforms the double-differential carrier observation equation using null space transformation so that it need not to resolve real-time three-dimensional position parameters.
着重介绍了振动检测单元的硬件实现,基于有限脉冲响应(FIR)数字滤波与快速傅里叶变换(FFT)的实时数据处理过程,以及基于用户数据报协议(UDP)的数据传输过程。
The paper mainly introduces the hardware implement of inspection unit for vibration, real-time data process on FIR and FFT, and data transmitting process on UDP.
根据实时光谱探测系统,拟采用傅里叶变换光谱理论获取侍测光谱信息。
In accordance with the requirements of a real-time spectral detection system, the Fourier transform spectral theory is utilized to obtain the spectral information to be detected.
本文根据电力系统遥视中的实时性要求,系统而深入地研究了视频压缩编码的理论以及小波变换在视频压缩中的应用。
For the realtime requirement of Remote Watching in Power system, the theory of Video Compression and the application of Wavelet transform are systematically studied.
傅立叶变换红外(FTIR)光谱技术可以对空气、生物气以及各种工业生产过程中的排气、废气进行实时在线监测。
Fourier transform infrared spectroscopy (FTIR) can be used for the continuously on-line detection of the air, biotic gas and exit gas components in industry.
本文研究了基于灰度变换的自适应实时图像帧积分技术及其在微光电视系统中的应用。
A novel real time adaptive image accumulating technique for low light level (LLL) image enhancement is advanced in this paper.
在B型超声机械扇形扫描成像当中,原始图像信号是以极坐标的形式输出的,对图像进行实时坐标变换和漏点插补是图像预处理所要解决的主要问题。
In the B-mode sector scan ultrasonic imaging system, the raw image is in polar coordinates, therefore, it is main tasks of image pre-processing to achieve image coordinate transform and interpolation.
介绍了小波变换在动态估计和数据融合中的应用,给出了一种实时的最优动态多尺度估计和融合算法。
The application of Wavelet in dynamic estimation and data fusion is introduced in this paper; an optimal real-time multiscale estimation and fusion algorithm for dynamic system is given.
DSP是在模拟信号变换成数字信号以后进行高速实时处理的专用处理器,其处理速度比最快的CPU还快10 ~50倍。
DSP in the analog signal is converted into digital signal processing real-time after high-speed dedicated processor, its processing speed than the fastest CPU faster 10 to 50 times.
本文介绍一种实现傅立叶快速变换的8031单片系统,并给出该系统实时显示和分析超声多普勒血流信号声谱的一些结果。
Fudan University In this paper a 8031 single-chip system for FFT is described. Some results of real-time display and analysis of ultrasound Doppler flow sonography using this system are also given.
本文介绍一种实现傅立叶快速变换的8031单片系统,并给出该系统实时显示和分析超声多普勒血流信号声谱的一些结果。
Fudan University In this paper a 8031 single-chip system for FFT is described. Some results of real-time display and analysis of ultrasound Doppler flow sonography using this system are also given.
应用推荐