2012年3月18日 · Images of peripheral blood and/or bone marrow of blood disorders and normal hematopoiesis.

2022年3月28日 · CFU是 菌落形成单位 （Colony-Forming Units），是指在 琼脂平板 上经过一定温度和时间培养后形成的每一个菌落，是计算细菌或霉菌数量的单位。 我们都知道，微生物无处不在，而且微生物个体十分小，肉眼无法直接进行观察，必须要借助 显微镜 进行观察，一些不 ...

In microbiology, a colony-forming unit (CFU, cfu or Cfu) is a unit which estimates the number of microbial cells (bacteria, fungi, viruses etc.) in a sample that are viable, able to multiply via binary fission under the controlled conditions. Counting with colony-forming units requires culturing the microbes and counts only viable cells, in ...

Counting colonies on agar plates is a widely used method in microbiology. OpenCFU is a free software that should facilitate (and render more reproducible) the enumeration of colony forming unit (CFU). You can simply run the program on your computer and input pictures of plated bacterial colonies (or other cells).

2018年5月8日 · The colony forming units (CFUs) or cells found in images produced during microbiological assays are hard to analyze manually in an efficient way, especially when the images and/or the amount of...

2022年1月27日 · The final proprietary dataset comprised colony-forming unit (CFU) images with different types of bacteria being cultured on an agar plate for later segmentation and estimation of the number of cells being initially present.

CFU growth was assessed in 2159 CB units; samples were obtained after processing (AXP® system). Our new approach permits a more precise analysis, classification, and enumeration of the different colonies, and standardization of the assay. Furthermore, stored CFU images can be reviewed prior to the release of a CBU for transplantation.

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In the experimental analysis, the developed application is evaluated on the synthetic CFU images. The results include time and counting performance measurements compared with the manual count. The results show that semi-automatic counting procedure can save on average 45% of counting time compared to manual count with the same counting accuracy.