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- Lukas Kanade Multi resolution program in matlab language. (译):金出武雄多尔斯基决议程序MATLAB语言。
- A non linear photochromic mask layer can be utilized for super resolution optical data storage. 利用光致变色介质的非线性效应特性制成掩膜,可以实现超分辨率光存储。
- Then we apply optical flow to extract FAP and PCA to extract EigenERI. 然后利用光流跟踪技术提取FAP,利用PCA提取EigenERI。
- Improved optical flow method and its application in the study on FAE[J]. 引用该论文 周维;鲍远律;于俊;邓明之.
- Dim target can be regarded as transient signal with unknown intensity and location, and it belongs to high frequency part of the image. By multi resolution wavelet transform for the image, dim target in the condition of low SNR could be detected. 将弱小目标看作是红外图像中灰度和位置均未知的暂态信号 ;通过对图像信号作多尺度的小波变换 ;可以在低信噪比条件下检测出弱小目标 .
- Surface segregation as well as the agglomerates of PVA in the structure were clearly imaged by the present method with a high resolution optical microscope. 在高清晰度光学透射显微镜下,该方法使得聚乙烯醇在干燥坯体中的表面偏析结果,以及分散在坯体内部结构中的聚乙烯醇团聚体得以清楚、准确地呈像。
- This paper proposes a novel contour tracking algorithm based on Hidden Markov Model (HMM) and optic flow. 提出了一个新颖的基于隐马尔科夫模型与光流的轮廓线跟踪算法。
- On the Detection of Optical Flow Field in the Sequences Sectional Image for Structure of Heart. 心脏结构序列截面像光流场检测的研究。
- modified multi resolution analysis (MMRA) 改进的多分辨力分析
- Realize some algorithm like preprocessing, sample match, Hough transform, optic flow computation, corner detect based on GPU. 针对具体的算法(预处理、模板匹配、Hough变换、光流计算、角点检测),设计了其相应的GPU软件实现。
- The velocity of background is estimated by optical flow, affine motion model and wavelet pyramid structure. 利用光流信息并结合小波变换由粗及精计算速度场来配准图像;
- This approach is fundamentally new.No computation of optical flow or feature correspondences is required. 在这些应用中,解压缩与摄影机运动参数估测所耗费的时间与资源都相当大。
- After threshold the magnitude of optical flow between current frame and motion compensation frame,an initial target segmentation was obtained. 然后在当前帧与运动补偿后的帧之间求光流场,得到目标轮廓的初始分割;
- CMRS: Clustered Multi Resolution String Index Structure 聚类的多解析度字符串索引结构
- 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。
- Nothing can unsettle his resolution. 什么也动摇不了他的决心。
- The displacement precompensation is utilized to reduce this kind of error, which greatly improves the accuracy of the optical flow estimation. 通过位移预补偿方式减小了时域微分估计中的不准确性,极大地提高了光流计算精度。
- High resolution optical remote sensor 高分辨率相机
- One of their common methods is based on the detection and tracking of optical flow field,whose calculation results and efficiency are unsatisfying. 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。
- Since the computation of the first order derivatives of optical flow is completely avoided, this method is robust to image Eloise. 由于避免了计算光流的一阶微分,该方法具有较好的鲁棒性。