The paper discusses the detections for contour-based optical flow field of the LV of heart.
研究了心脏左室轮廓光流场检测的一种聚类中心特征点匹配算法。
An elastic registration technique for medical image based on optical flow field is presented in this paper.
摘要：提出了一种基于光流场的医学图像弹性配准方法。
The paper also shows the detection for contour-based optical flow field in clinical application of the heart.
文中还介绍这种轮廓光流场检测对心脏临床压学的实际应用。
A new model based global motion estimation method is proposed by fitting optical flow field for aerial video imagery.
在多分辨率光流估算的基础上，提出了一种基于光流拟和的方法用于对航拍视频图像中的全局运动进行估算。
Aim at video sequences with dynamic background, the CNN video motion segmentation algorithm based on optical flow field threshold is presented.
针对背景相对运动是视频序列，提出了基于光流场阈值的CNN视频分割算法。
One of their common methods is based on the detection and tracking of optical flow field, but their calculation results and efficiency are unsatisfied.
基于光流场的检测与跟踪是其常用的方法之一，但其计算结果和效率是不能令人满意的。
In this method, from the lowest resolution, the approximate images are registered by optical flow field, and then reconstruct the image, up to the highest resolution.
方法先对图像进行小波分解，从最低分辨率的近似图像开始，采用光流场的方法进行逐级配准，再对配准的各分量进行重构，直至得到最高分辨率的配准图像。
The paper discusses the detections for contour-based optical flow field of the LV of heart. The detection is an application of matching algorithm of boundary cluster centers.
研究了心脏左室轮廓光流场检测的一种聚类中心特征点匹配算法。
The discontinuous frame difference optical flow field algorithm can be composed of the parallel structure system, which can detect different kinds of moving objects with different velocities.
采用不同间隔的序列差分构成并行识别系统结构，使整个系统能够探测各种不同速度的运动目标。
In the thesis, the algorithm of background subtracting, frame difference algorithm, motion estimation based on optical flow field and object tracking based on active shape contour are investigated.
本文研究了背景相减算法、差分法、基于光流场的运动估计和基于主动形状模型的目标跟踪算法。
A mobile robot must be capable of detecting and avoiding obstacles in order to move safely on variable environment. The paper proposes an obstacle region estimation method using optical flow field.
移动机器人在行进过程中必须能够检测和躲避障碍物，文章提出了一种使用光流场估计障碍物区域的算法。
The rainbow schlieren can be widely used in a lot of typical flow field as a non-invaded optical measurement. It can measure the density and density-grads quantitatively.
彩虹纹影定量测量技术作为一种光学非侵流场定量测量技术在诸多典型流场的定量测量中有着广阔的应用前景，可用于定量测量流场的密度梯度和密度场。
The blood flow particle field is illuminated by a laser light sheet and optical parameters of the experimental system are selected to obtain the optimal flow field pictures.
用激光片光源照亮血流粒子场，再计算确定实验系统光学参数，以获得最佳流场图片。
The blood flow particle field is illuminated by a laser light sheet and optical parameters of the experimental system are selected to obtain the optimal flow field pictures.
用激光片光源照亮血流粒子场，再计算确定实验系统光学参数，以获得最佳流场图片。
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