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mirror of https://github.com/opencv/opencv.git synced 2026-07-30 07:43:03 +04:00

Merge branch 4.x

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OpenCV Developers
2022-04-23 21:42:17 +00:00
324 changed files with 34982 additions and 9803 deletions
@@ -240,7 +240,7 @@ taken:
Hello OpenCV Sample
-------------------
Here are basic steps to guide you trough the process of creating a simple OpenCV-centric
Here are basic steps to guide you through the process of creating a simple OpenCV-centric
application. It will be capable of accessing camera output, processing it and displaying the result.
-# Open Eclipse IDE, create a new clean workspace, create a new Android project
@@ -20,7 +20,7 @@ This pretty-printer can show element type, `is_continuous`, `is_submatrix` flags
# Installation {#tutorial_linux_gdb_pretty_printer_installation}
Move into `opencv/samples/gdb/`. Place `mat_pretty_printer.py` in a convinient place, rename `gdbinit` to `.gdbinit` and move it into your home folder. Change 'source' line of `.gdbinit` to point to your `mat_pretty_printer.py` path.
Move into `opencv/samples/gdb/`. Place `mat_pretty_printer.py` in a convenient place, rename `gdbinit` to `.gdbinit` and move it into your home folder. Change 'source' line of `.gdbinit` to point to your `mat_pretty_printer.py` path.
In order to check version of python bundled with your gdb, use the following commands from the gdb shell:
@@ -34,5 +34,5 @@ If the version of python 3 installed in your system doesn't match the version in
# Usage {#tutorial_linux_gdb_pretty_printer_usage}
The fields in a debugger prefixed with `view_` are pseudo-fields added for convinience, the rest are left as is.
If you feel that the number of elements in truncated view is too low, you can edit `mat_pretty_printer.py` - `np.set_printoptions` controlls everything matrix display-related.
The fields in a debugger prefixed with `view_` are pseudo-fields added for convenience, the rest are left as is.
If you feel that the number of elements in truncated view is too low, you can edit `mat_pretty_printer.py` - `np.set_printoptions` controls everything matrix display-related.