1) spatial information of image 图像的空间信息1. However,the segmented results using the conventional FCM when dealing with noisy MR images are not satisfying because FCM takes no spatial information of images into account. 传统的FCM聚类算法未利用图像的空间信息,在分割叠加了噪声的MR图像时分割效果...
Spatial Image In subject area: Engineering Spatial image does not include the content information of the object but the characteristic information used to define the required spatial position information and structural relation of the objects. From: Intelligence Science, 2021 About this pageAdd to Mende...
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(Supplementary information, Figs.S7,S15a, b). Even if too many DSBs were generated at the sites of these excessive PRDM9-mediated H3K4me3 modifications, e.g., as inSpo11transgenic mice and ATM−/−mice, they will be more likely to be repaired as NCOs33,52. Thus, excessive PRDM9-...
The development of single-cell technologies yields large datasets of information as diverse and multimodal as transcriptomes, immunophenotypes, and spatial position from tissue sections in the so-called ’spatial transcriptomics’. Currently however, user-friendly, powerful, and free algorithmic tools for...
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Emphasis onspatialanalysis using geographic information systems and database query tools. 本课程将强调利用区域资料系统和数据库查询工具进行空间分析. 期刊摘选 The results revealed mild lowering contrast sensitivity at highspatialfrequency for our glaucoma patients. ...
using a cubic crystal to image volumetric dose profiles. While OSL degrades the intrinsic scintillating performance by reducing the number of scintillation photons emitted following the passage of ionizing radiation, it can encode highly resolved spatial information of the interaction point of the ...
Full size image The information on spatial patterns extracted from the inventory data of our nine forests allows us to estimate the relative population-level interaction coefficients αfi/αff for all pairs of species i and f (Fig. 3 and Extended Data Fig. 4). For example, at BCI, the va...
Full size image Given the low throughput and capture rate issues of imaging and microdissection technologies, researchers are gradually considering the in situ spatial indexing methods. ST was developed, mRNA location information and expression levels were mapped using spatial barcode and unique molecular...