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Many applications, PET and fMRI brain imaging technology study found that a sign...
许多应用PET 与fMRI 技术的脑功能成像研究发现,数字加工任务会显著引起前运动皮质的激活。习惯上认为,这一
结果可能与任务执行过程中的动作反应,如手指按键、默读或眼动等有关。近年来的研究则表明,这一区域不仅具有动作功能,
同时也具有其它非动作的认知功能。在本研究中,对17 篇关于数字加工的脑功能成像研究进行了元分析,以考察前运动皮质在
数字加工中的作用。研究结果发现,运动前区的背外侧( PMd) 与腹外侧( PMv) 在大多数数字加工任务中有显著激活,而运动辅
助区(SMA) 的激活则相对较少。数字比较、加法与减法任务在PMd 区域有更多的激活,而乘法任务则在PMv 区域有更多激活。
数字自身特征对PMd、PMv 与SMA 喙部区域的激活有显著的调节作用。这一结果表明,前运动皮质在数字加工过程中可能扮
演着比动作反应更为重要的角色。-Many applications, PET and fMRI brain imaging technology study found that a significant number processing tasks are likely to cause the activation of premotor cortex. Customary to believe that the
The results may be related to task execution in the process of movement reaction, such as the finger buttons, silent reading, or other related eye movements. In recent years, studies suggest that this region not only motor function,
At the same time also has other non-cognitive action. In this study, pairs of 17 on digital processing of functional imaging studies of brain meta-analysis to examine pre-mot
- 2023-03-08 21:45:03下载
- 积分：1
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基于Graph Cuts计算机视觉立体视图匹配算法
基于Graph Cuts计算机视觉立体视图匹配算法-Computer Vision Graph Cuts Based on three-dimensional view matching algorithm
- 2022-05-15 13:45:49下载
- 积分：1
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这是对JEPG,GIF和BMP图像进行处理的一个VC程序，可以打开并实现一些处理。...
这是对JEPG,GIF和BMP图像进行处理的一个VC程序，可以打开并实现一些处理。-This is JEPG, GIF, and BMP image processing a VC program, you can open and to achieve a number of treatment.
- 2023-02-10 20:20:03下载
- 积分：1
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对摄像机进行标定。学习之用。学写代码的话比看OPENCV的代码要好，使用的话OPENCV或者MATLAB都足够了...
对摄像机进行标定。学习之用。学写代码的话比看OPENCV的代码要好，使用的话OPENCV或者MATLAB都足够了-Calibration of the camera. Learning. Write code, then look OPENCV than the code is better, the use of words or MATLAB are OPENCV enough
- 2022-06-20 03:40:27下载
- 积分：1
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该函数实现了数字图像处理中的双三次线性插值函数
该函数实现了数字图像处理中的双三次线性插值函数-the function implement the bicubic interpolation in digital processing
- 2022-05-07 09:50:19下载
- 积分：1
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一种基于边缘梯度变化的图像关联性的检测源代码，（开发平台MATLAB7.0）...
一种基于边缘梯度变化的图像关联性的检测源代码，（开发平台MATLAB7.0）-Based on the edge of the image gradient changes in the relevance of the detection of the source code, (the development platform MATLAB7.0)
- 2022-05-14 00:50:17下载
- 积分：1
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The algorithm is based on “Segment
The algorithm is based on “Segment-Based Stereo Matching Using Belief Propogation and a Self-Adapting Dissimilarity Measure” by Klaus, Sormann, and Karner.
-The algorithm is based on
- 2022-01-26 00:30:56下载
- 积分：1
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利用hough变换检测图像中的线段，然后进行相关处理
利用hough变换检测图像中的线段，然后进行相关处理-Detection using hough transform image of the segment, and then deal with the associated
- 2022-05-04 22:20:26下载
- 积分：1
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用matlab编写的盲卷积滤波复原技术，调用deconvblind函数。具有很好的效果...
用matlab编写的盲卷积滤波复原技术，调用deconvblind函数。具有很好的效果-Prepared using matlab convolution filtering blind rehabilitation technology, Calling deconvblind function. With good results
- 2022-01-26 01:48:39下载
- 积分：1
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程序代码说明
P0401：用Prewitt算子检测图像的边缘
P0402：用不同σ值的LoG算子检测图像的边缘
P0403：用Ca...
程序代码说明
P0401：用Prewitt算子检测图像的边缘
P0402：用不同σ值的LoG算子检测图像的边缘
P0403：用Canny算子检测图像的边缘
P0404：图像的阈值分割
P0405：用水线阈值法分割图像
P0406：对矩阵进行四叉树分解
P0407：将图像分为文字和非文字的两个类别
P0408：形态学梯度检测二值图像的边缘
P0409：形态学实例――从PCB图像中删除所有电流线，仅保留芯片对象-Procedure Code Description P0401: detection using Prewitt operator Edge P0402: different σ value Log Operators image edge detection P0403: using Canny edge detection image edge P0404: Image Thresholding P0405: water line threshold Image segmentation method P0406: for the matrix quadtree decomposition P0407: the image is divided into text and non-text for these two types of P0408: morphological gradient detected binary image of the edge of P0409: morphological examples- from PCB image delete all current lines, retaining only the target chip
- 2023-01-02 23:00:03下载
- 积分：1
