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The fact that Vega-Lite can express histogram with building blocks like bin and aggregate is very powerful.
However, for quick EDA, just saying `histogram` is more convenient just like ggplot2 prov…
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### What happened?
I tried creating a histogram using the Elasticsearch data source, grouped by `bytes`:
This is querying an Elasticsearch 8.13.2 cluster.
The histogram shows 2 series (co…
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Port over from commented out section in Boxplot
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If you change hist to True, colormap is no longer working and color variable only accepts one value for all histograms.
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I try to compile it but it does not result me...
```
g++ -lm `pkg-config --cflags opencv` -o color.o -c color.cpp
g++ -lm `pkg-config --cflags opencv` -o histogram.o -c histogram.cpp
g++ -lm `pk…
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Currently there are differences betwen color-coding of log lines and logs volume:
This is because of:
- Logs volume uses `level` label to determine color-coding of histogram
- Log lines:
- …
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```
PyGamer_Improved_Thermal_Camera/code.py:grid_data = ulab.zeros(((2 * n) - 1, (2 * n) - 1)) # 15x15 color index narray
PyGamer_Improved_Thermal_Camera/code.py:histogram = ulab.zeros((2 * n) - 1)…
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Great project, it is working really well. But I see color artifacts when the lighting of the faces is not the same. There is a paper which addresses this problem in histogram matching: https://www.res…
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Please add background histograms for:
- TC2
- a*
- b*
- ~~CC (histogram of chromaticity)~~
- LC
- CL (histogram of chromaticity)
- CIECAM02 TC2
- Noise Reduction Chrominance curve
- B&W Befor…
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```
When upsampling there is a report that brightness and/or color changes.
To test the accuracy
1. write a unittest that implements a reference scaler
2. do a histogram of color errors and aim for lo…