You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Copy file name to clipboardExpand all lines: internal_use/docs/source/AdvancedSegmentation/BBBC022_AnalysisExercise.md
+15-15Lines changed: 15 additions & 15 deletions
Display the source diff
Display the rich diff
Original file line number
Diff line number
Diff line change
@@ -74,7 +74,7 @@ a similar introductory exercise.
74
74
75
75
## **Input images and configure metadata**
76
76
77
-
### 1. **Load images and metadata**
77
+
### **1. Load images and metadata**
78
78
79
79
- Start CellProfiler by double-clicking the desktop icon <imgsrc="./TutorialImages/CellProfilerLogo.png"alt="CellProfiler icon"width="35"/>
80
80
@@ -86,7 +86,7 @@ a similar introductory exercise.
86
86
images (with a file extension of ‘.npy’) are included in this data
87
87
set.
88
88
89
-
### 2. **Import metadata from the CSV**
89
+
### **2. Import metadata from the CSV**
90
90
91
91
So that we can explore what cells treated with different drugs look like later in the exercise, we must add this information into CellProfiler from the CSV. Provided with this exercise is a CSV called ‘20585_AE.csv’ detailing drug treatment
92
92
info for each image.
@@ -113,7 +113,7 @@ info for each image.
113
113
- Image_Metadata_PlateID (from the spreadsheet) is matched to Plate (extracted from the folder name by the second extraction step)
114
114
- Image_Metadata_CPD_WELL_POSITION (from the spreadsheet) is matched to Well (extracted from the file name by the first extraction step)
115
115
116
-
### 3. **Examine the channel mappings in NamesAndTypes (optional)**
116
+
### **3. Examine the channel mappings in NamesAndTypes (optional)**
117
117
118
118
The channel mapping here is a bit more complicated than anything we've worked with before- we have a single set of illumination correction images that map to each and every well and site. We can use the metadata we extracted in the last module to make that association possible.
119
119
@@ -154,7 +154,7 @@ The channel mapping here is a bit more complicated than anything we've worked wi
154
154
```
155
155
## **Illumination correction**
156
156
157
-
### 4. **Examine the output of the CorrectIlluminationApply module (optional)**
157
+
### **4. Examine the output of the CorrectIlluminationApply module (optional)**
158
158
159
159
Since microscope objectives don't typically have a completely uniform illumination
160
160
pattern, applying an illumination correction function can help make segmentation
@@ -183,9 +183,9 @@ to the top of the field of view to see the greatest effect.
183
183
*Figure 4: Application of the illumination correction functions.*
184
184
```
185
185
186
-
## **Segmenet Nuclei, Cells and Cytoplasm**
186
+
## **Segment Nuclei, Cells and Cytoplasm**
187
187
188
-
### 5. **IdentifyPrimaryObjects- Nuclei**
188
+
### **5. IdentifyPrimaryObjects- Nuclei**
189
189
190
190
Next we'll take a first pass at identifying nuclei and cells in our initial image.
191
191
@@ -202,7 +202,7 @@ Next we'll take a first pass at identifying nuclei and cells in our initial imag
202
202
the parameters for robustness later, however, the identification
203
203
should be good but doesn’t need to be perfect before you move on.
204
204
205
-
### 6. **IdentifySecondaryObjects- Cells**
205
+
### **6. IdentifySecondaryObjects- Cells**
206
206
207
207
-**After** the IdentifyPrimaryObjects module but **before** the
208
208
EnhanceOrSuppressFeatures module, add an IdentifySecondaryObjects
@@ -215,7 +215,7 @@ Next we'll take a first pass at identifying nuclei and cells in our initial imag
215
215
you feel you’re ready to test them on another image; they need not be
216
216
perfect before you move on.
217
217
218
-
### 7. **Test the robustness of your segmentation parameters across multiple compounds**
218
+
### **7. Test the robustness of your segmentation parameters across multiple compounds**
219
219
220
220
It's (relatively!) easy to come up with a good set of segmentation parameters for a single image or a set of similar images; this data set however contains images from cells treated with many different classes of drugs, many of which have very different phenotypes. It's valuable to learn how to create a set of parameters that can segment cells that display a variety of morphologies since you may come across a similar problem in your own experiments!
221
221
@@ -259,7 +259,7 @@ It's (relatively!) easy to come up with a good set of segmentation parameters fo
259
259
\- In IdentifyPrimaryObjects, adjusting the declumping settings (make sure to turn 'Use advanced settings?' on) will probably be necessary for a robust segmentation
260
260
\- In IdentifySecondaryObjects, you will want to test the effects of using the various methods for identifying secondary objects (Propagation, Watershed-Image, Distance-N, etc) and, if using Propagation, the regularization factor.
261
261
262
-
### 8. **IdentifyTertiaryObjects- Cytoplasm**
262
+
### **8. IdentifyTertiaryObjects- Cytoplasm**
263
263
264
264
-**After** the IdentifySecondaryObjects module but **before** the
265
265
EnhanceOrSuppressFeatures module, add an IdentifyTertiaryObjects
@@ -269,7 +269,7 @@ It's (relatively!) easy to come up with a good set of segmentation parameters fo
269
269
270
270
## **Segment Nucleoli inside the Nuclei**
271
271
272
-
### 9. **Examine the steps used to segment the Nucleoli**
272
+
### **9. Examine the steps used to segment the Nucleoli**
273
273
274
274
- The next 3 modules have to do with the creation of the Nucleoli
275
275
objects. Look at the output from each to see how the image is
@@ -308,7 +308,7 @@ It's (relatively!) easy to come up with a good set of segmentation parameters fo
308
308
309
309
## **Segment the Mitochondria inside the Cytoplasm**
310
310
311
-
### 10. **Mask the Mito image by the Cytoplasm object**
311
+
### **10. Mask the Mito image by the Cytoplasm object**
312
312
313
313
Now that you’ve seen an example of how to segment an organelle, you
314
314
will do so for Mitochondria in the following steps.
@@ -335,7 +335,7 @@ will do so for Mitochondria in the following steps.
335
335
```
336
336
337
337
338
-
### 12. **IdentifyPrimaryObjects- Mitochondria**
338
+
### **11. IdentifyPrimaryObjects- Mitochondria**
339
339
340
340
-**After** your MaskImage module but **before** the RelateObjects
341
341
modules, add an IdentifyPrimary Objects module to identify
@@ -350,7 +350,7 @@ will do so for Mitochondria in the following steps.
350
350
351
351
## **Perform Measurements**
352
352
353
-
### 13. **Add measurement modules to your pipeline**
353
+
### **12. Add measurement modules to your pipeline**
354
354
355
355
-**After** your segmentation of the mitochondria but **before** the
356
356
RelateObjects modules, add as many object measurement modules as you
@@ -426,7 +426,7 @@ only be able to examine one object at a time in CellProfiler Analyst.*
426
426
427
427
## **Relate Nucleoli and Mitochondria to their respective nuclei/cells**
428
428
429
-
### 14. Examine the settings of RelateObjects
429
+
### **13. Examine the settings of RelateObjects**
430
430
431
431
-**After** your Measurement and **before** your Export modules you
432
432
should find two RelateObjects modules. One relates Nucleoli to
@@ -439,7 +439,7 @@ only be able to examine one object at a time in CellProfiler Analyst.*
439
439
440
440
## **Perform the analysis on ALL the images**
441
441
442
-
### 15. **Run the pipeline (optional)**
442
+
### **14. Run the pipeline (optional)**
443
443
444
444
- If you have time and/or if you’d like to play with the data in
445
445
CellProfiler Analyst later, exit test mode, close the eyes next to
Copy file name to clipboardExpand all lines: internal_use/docs/source/BeginnerSegmentation/CPbeginner_Segmentation.md
+3-3Lines changed: 3 additions & 3 deletions
Display the source diff
Display the rich diff
Original file line number
Diff line number
Diff line change
@@ -58,7 +58,7 @@ Read through the steps below and follow instructions where stated. Steps where y
58
58
:width: 700
59
59
:align: center
60
60
61
-
Figure 2: **Main CellProfiler window**. To load images, drag and drop images into the right area. To load a pipeline (.ccpipe or .ccproj files), drag and drop the pipeline file into the left area.
61
+
Figure 2: **Main CellProfiler window**. To load images, drag and drop images into the right area. To load a pipeline (.cppipe or .cpproj files), drag and drop the pipeline file into the left area.
62
62
```
63
63
64
64
- Drag and drop the `‘segmentation_start.cppipe’` file into the `‘Analysis modules’` pane on the left.
@@ -94,9 +94,9 @@ Read through the steps below and follow instructions where stated. Steps where y
94
94
> **TIP** you can manually adjust brightness and contrast in the image display by right-clicking on it and going to `'Adjust Contrast'`
### **3. [OPTIONAL STEP] Set up the input modules**
98
98
99
-
> *We suggest you skip this step for now, it will not affect the rest of the pipeline, as these modules have been properly set up in the starting pipeline (`segmentation_start.cpipe`).*
99
+
> *We suggest you skip this step for now, it will not affect the rest of the pipeline, as these modules have been properly set up in the starting pipeline (`segmentation_start.cppipe`).*
100
100
101
101
> *At the end of this tutorial you will find instructions on how to set up the input modules*
0 commit comments