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I can add more threshold mode like opencv threashold method.
https://docs.opencv.org/4.x/d7/d1b/group__imgproc__misc.html#gaa9e58d2860d4afa658ef70a9b1115576
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While running the `display_image` function, one of the CPU's on my computer suddenly rockets up to using 100% of the CPU.
Looking into t…
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```
imageproc-0.23.0\src\drawing\polygon.rs:39:9:
First point Point { x: 0, y: 0 } == last point Point { x: 0, y: 0 }
```
```
stack backtrace:
0: std::panicking::begin_panic_handler
…
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A lot of functions at the moment have two variants: a `_mut` version and a non-`_mut` version.
For example, `morphology::dilate()` and `morphology::dilate_mut()`. The non-`_mut` version is simply a 3…
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In the below code, I get the error in the title.
```rust
let mut img = ImageBuffer::from_pixel(1000, 1000, Rgb([255, 255, 255]));
draw_line_segment_mut(
&mut img,
(0.0, 0.0),
(1…
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I was asked to review https://github.com/image-rs/imageproc/pull/541 possibly because I'm listed as the 2nd contributor, but I don't contribute much long to projects under image-rs, due to handing ove…
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open cv provides a mask argument for their template matching function
mask specifies the pixels that can be ignored during the matching progress
it's very useful for transparent or white backg…
F8RZD updated
7 months ago
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## Description
Compiling with flags `--features display-window` requires dependency `sdl2-sys(build)` which requires CMake, but this requirement is not documented. `cargo` hangs for a long time bef…
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Hi, how do I crop a rotated rectangle?
I know I can use `min_area_rect` from `imageproc::geometry`, and then rotate the image, but is there some example on how to do that? I'm not too good at math …
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What can we do to make the implementation and use of this library more ergonomic?
Traits, method chaining, cleaner wrapping/unwrapping/transforming of pixel contents, reducing noise from trait boun…