Manual organelle segmentations (crop353) in near-isotropic, reconstructed volume electron microscopy (FIB-SEM) of mouse liver acinus (jrc_mus-liver-zon-2)

<b>This acquisition is part of the CellMap 2024 Segmentation Challenge</b><b>Challenge DOI:</b> https://doi.org/10.25378/janelia.c.7456966<b>Challenge Website:</b> https://cellmapchallenge.janelia.org/<b>Annotation description</b>: Dense segmentations of lipid droplet in jrc_mus-liver-zon-2 using Amira 3D 2021.1, Classic Segmentation Workroom and the 'Using Amira to manually segment organelles in vEM for machine learning V.3' annotation protocol.<b>Annotation ID</b>: crop353<b>Primary Annotator</b>: Diana Ramirez<b>Annotation protocol</b>: Using Amira to manually segment organelles in vEM for machine learning V.3 (http://dx.doi.org/10.17504/protocols.io.bp2l61rb5vqe/v3)<b>Software</b>: Amira 3D 2021.1, Classic Segmentation Workroom<b>Annotated voxel size (nm)</b>: 32 x 32 x 32 (x, y, z)<b>Annotated data dimensions (µm)</b>: 19.2 x 12.8 x 19.2 (x, y, z)<b>Annotated data offset (nm)</b>: 133772 x 4172 x 6156 (x, y, z)<b>Classes annotated</b>: lipid droplet<b>Dataset URL</b>: s3://janelia-cosem-datasets/jrc_mus-liver-zon-2/jrc_mus-liver-zon-2.zarr/recon-1/labels/groundtruth/crop353<b>Source (EM) dataset ID</b>: jrc_mus-liver-zon-2<b>Source (EM) voxel size (nm)</b>: 8 x 8 x 8 (x, y, z)<b>Source (EM) data dimensions (µm)</b>: 210 x 155.73 x 426.69 (x, y, z)<b>Source (EM) DOI</b>: https://doi.org/10.25378/janelia.24135486<b>Visualization website</b>: https://openorganelle.janelia.org/datasets/jrc_mus-liver-zon-2<b>Publication:</b> <i>CellMap Segmentation Challenge,</i> 2024.<b>The CellMap Project Team during this time consisted of:</b> David Ackerman, Davis Bennett, Marley Bryant, Hannah Nguyen, Grace Park, Alyson Petruncio, Alannah Post, Jacquelyn Price, Diana Ramirez, Jeff Rhoades, Rebecca Vorimo, Aubrey Weigel, Marwan Zouinkhi, Yurii Zubov.<b>The CellMap Project Team Steering Committee during this time consisted of:</b> Misha Ahrens, Christopher Beck, Teng-Leong Chew, Daniel Feliciano, Jan Funke, Harald Hess, Wyatt Korff, Jennifer Lippincott-Schwartz, Zhe J. Liu, Kayvon Pedram, Stephan Preibisch, Stephan Saalfeld, Ronald Vale, and Aubrey Weigel.

**本次数据集属于CellMap 2024图像分割挑战赛（CellMap 2024 Segmentation Challenge）**
**挑战赛DOI**：https://doi.org/10.25378/janelia.c.7456966
**挑战赛官网**：https://cellmapchallenge.janelia.org/
**标注说明**：使用Amira 3D 2021.1、经典分割工作室（Classic Segmentation Workroom）以及《用于机器学习的体积电子显微镜中细胞器手动分割V.3》（'Using Amira to manually segment organelles in vEM for machine learning V.3'）标注协议，对jrc_mus-liver-zon-2样本中的脂滴进行全致密分割。
**标注ID**：crop353
**主要标注者**：Diana Ramirez
**标注协议**：《用于机器学习的体积电子显微镜中细胞器手动分割V.3》（Using Amira to manually segment organelles in vEM for machine learning V.3，http://dx.doi.org/10.17504/protocols.io.bp2l61rb5vqe/v3）
**所用软件**：Amira 3D 2021.1、经典分割工作室（Classic Segmentation Workroom）
**标注体素尺寸（纳米）**：32×32×32（x、y、z轴）
**标注数据尺寸（微米）**：19.2×12.8×19.2（x、y、z轴）
**标注数据偏移量（纳米）**：133772×4172×6156（x、y、z轴）
**标注类别**：脂滴（lipid droplet）
**数据集访问链接**：s3://janelia-cosem-datasets/jrc_mus-liver-zon-2/jrc_mus-liver-zon-2.zarr/recon-1/labels/groundtruth/crop353
**源电子显微镜数据集ID**：jrc_mus-liver-zon-2
**源电子显微镜体素尺寸（纳米）**：8×8×8（x、y、z轴）
**源电子显微镜数据尺寸（微米）**：210×155.73×426.69（x、y、z轴）
**源电子显微镜数据集DOI**：https://doi.org/10.25378/janelia.24135486
**可视化网站**：https://openorganelle.janelia.org/datasets/jrc_mus-liver-zon-2
**发表文献**：<i>CellMap Segmentation Challenge</i>，2024年。
**本阶段CellMap项目组成员包括**：David Ackerman、Davis Bennett、Marley Bryant、Hannah Nguyen、Grace Park、Alyson Petruncio、Alannah Post、Jacquelyn Price、Diana Ramirez、Jeff Rhoades、Rebecca Vorimo、Aubrey Weigel、Marwan Zouinkhi、Yurii Zubov。
**本阶段CellMap项目指导委员会成员包括**：Misha Ahrens、Christopher Beck、Teng-Leong Chew、Daniel Feliciano、Jan Funke、Harald Hess、Wyatt Korff、Jennifer Lippincott-Schwartz、Zhe J. Liu、Kayvon Pedram、Stephan Preibisch、Stephan Saalfeld、Ronald Vale、Aubrey Weigel。