BEIJING, Jan. 8 (Xinhua) -- Chinese experts have published a single cell spatio-temporal map of human limb development, shedding light on the cell evolution path and the determination process of cell spatial position in fetal limbs. Human limbs emerge during the fourth post-conception week as ...
题目是:Comprehensive spatiotemporal mapping of single-cell lineages in developing mouse brain by CRISPR-based barcoding。也是今天BioArt推送的公众号文章,因为加了spatiotemporal的关键词,感觉文章还不错呢。 Title 1.Abstract A fundamental interest in developmental neuroscience lies in the ability to map the ...
GeoSOS for ArcGIS 是为了在 ESRI ArcGIS 的桌面端软件 ArcMap 上运行 GeoSOS 的理论功能而设计和研发的。由黎夏教授进行理论指导,李丹总负责其软件的设 计和开发。目前 GeoSOS for ArcGIS 的最新版本为 1.1.2a,已经完成了 CA 模拟部 分的研发工作,空间优化和多智能体建模部分将后续进行。 这个插件的中文手册...
The application of the hierarchical Voronoi data structure presented in this research is in spatio-temporal map generalization, which is needed for reasoning about dynamic aspects of the world, primarily about actions, events and processes. This provides an advance in the domain of map generalization...
The resulting linear transformation provides the best fit of the locations of the recording electrodes to the receptive field map. The receptive field centers, transformed electrode array locations, and the vectors that connect each electrode to its appropriate receptive field are shown in Fig. 4B. ...
The grey value map was transferred into a phase map of SLM1 for the generation of a 2 × 2 array of thin spiral phase plates (circular areas) with a period of 260 pixels (2.1 mm). To reduce the background signal in the plane of interest, a checkered pattern (2 × 2 pixels pe...
BSD-3-Clause license Khronos Khronos is a unified approach that can reason about short-term dynamics and long-term changes when performing online metric-semantic simultaneous mapping and localization (SLAM) in dynamic environments. A few instances from Khronos’ spatio-temporal map, representing the ...
This new algorithm consists of four steps: user initialization, spatiotemporal map generation, strand analysis, and vehicle tracking. It relies on a single, environment-insensitive cue that can be easily obtained and analyzed without camera calibration. The proposed algorithm was implemented in ...
Status epilepticus (SE) triggers pathological changes to hippocampal dendrites that may promote epileptogenesis. The microtubule associated protein 2 (Map2) helps stabilize microtubules of the dendritic cytoskeleton. Recently, we reported a substantial d
视角正在向右转动的MomentMap 可以看到由于新出现的像素会从零开始累积,最右侧会出现逐渐变暗的层次感,不过通过这个计算variance得到的结果并没有影响: 视角正在向右转动的varianceMap 情况2:摄像机位置或者物体位置改变出现的disocclusion的像素 这种情况不能通过motionvector解决,因为如图: ...