Image processing
Digital image processing is the use of algorithms to make computers analyze the content of digital images.
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As suggested by @jcupitt in #19.
You could also consider taking a histogram of L* and setting the range to 1% and 99%, ie. letting the top 1% and the bottom 1% over- and under-expose. This would make it less sensitive to noise and probably produce a more pleasing image in more cases.
vips_percent() does almost this, you'd swap your vips_stats() for this code:
https://github.com/jcupitt/
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Mar 18, 2020 - Go
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Apr 5, 2020 - JavaScript
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Dec 14, 2019 - JavaScript
What did you do?
I want to import PIL modules with the following statement
#!/usr/bin/python3
import tkinter
from PIL import Image, ImageTkBut ImageTk was NOT imported. I got it by executing:
sudo aptitude install python3-pil.imagetk
This fact should be added to the documentation which would be of great help for beginners.
All modules which are not installed by defau
Hi, I love your cropperjs tool.
I want to use it in my php projects, so I had to find a php handler script.
Here is the function I would use as a starting point, I thought it might be useful to point to it from your documentation (maybe in this section: https://github.com/fengyuanchen/cropperjs#getdatarounded):
<?php
/**
* Takes the given src image, and crops it to the given didk what happened to the readme but i had to go look at an old commit were the documentation is in it. I dont like the website and it isnt convienent. also its very slow. issue #117 mentioned parallel threading. Why was this issue closed. its not fixed and its still an issue. Threading isnt difficult if its high level enough. it should be an argument along with what the deley should be to spawn a
I created a virtual environment using conda and I installed darkflow and it worked pretty well. I later exported the environment to try it on another computer to verify that everything works. But conda doesn't install the darkflow even though it exists on the requirement.txt
There is a set of Pixel Level transforms that is used in the work Benchmarking Neural Network Robustness to Common Corruptions and Perturbations
The authors also share the code => we can absorb some transforms that they have into the library.
https://github.com/hendrycks/robustness/blob/master/ImageNet-C/create_c/make_imagenet_c.py
- ShotNoise
- Defocus
- GlassBlur
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Nov 19, 2018 - Java
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Jan 28, 2020 - Python
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Sep 14, 2019 - Python
This feature is implemented in many graphics hardwares at least of most gaming consoles. Adding this feature would enable ImageSharp to natively allow for these specifications of graphics hardware to be supported out of the box.
As per OpenCV naming and implementation this feature is most likely known as "Remapping" or "Point remapping". So as the naming goes, it should incorporate either one.
Please add an example for FourierTransform.FFT Method.
TODO (optional): Describe a specific scenario you would like to see addressed.
I would like to use this functionality on a 1 dimensional array of floating point values for the purpose of audio analysis.
Help Topic: http://accord-framework.net/docs/html/M_Accord_Math_FourierTransform_FFT.htm
It tells you to get version 3.0 of the SDK, which doesn't have libwrapper.so, so you get an unhelpful failure to find halide_hexagon_remote_load_library (because init_hexagon_runtime doesn't check if host_lib is non-null). This is hard to debug, because host_lib is null not because libhalide_hexagon_host.so isn't found or isn't in the path (it is!) but because a dependent library - libwrapper.so -
Description
In this section.
https://scikit-image.org/docs/stable/user_guide/numpy_images.html#color-images
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Apr 5, 2020 - Objective-C
Hi,
I went through the documentation and couldn't find anything about using imgproxy with a SPA framework like vue. Are there any examples or guides on this?
If I understand correctly imgproxy is ment to be used serverside because of the encryption aspect. Would love to know about any best practices on how to implement it in a SPA scenario.
Thank you
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Dec 20, 2019 - Python
Description
I would like to use OpenVINO as part of my AWS Lambda function in order to load and execute inference with models (packaged in .xml and .bin files) trained by OpenVINO framework.
Problem is, OpenVINO R1 that I am using takes ~900MB. My question is, what parts of OpenVINO do I need in order to load mode
$ docker run --rm -p 9000:9000 h2non/imaginary -enable-url-source
$ curl http://localhost:9000/smartcrop?width=31&height=31&type=webp&url=https://camo.githubusercontent.com/bcb3b2bd343c3c85aaf6094e51c6178bbe239a32/687474703a2f2f7331342e706f7374696d672e6f72672f3874683731613230312f696d6167696e6172795f776f726c642e6a7067
{"message":"Error while processing the image: shrink: parameter vshrin-
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Jan 20, 2020 - Python
Does bild support for draw now? Strongly recommend add drawing module such as draw a simple rectangle on image.
Expected behavior
Builder exists and works for argument : keepAspectRatio
(feature is precious because round on reduction will have a few pixel difference with requested size)
Example : expecting 500x1000px and got 499x1000px
Actual behavior
keepAspectRatio arg is not mentioned in examples
##Suggestion of example
Thumbnails.of(dir_in.listFiles()).size(width, height).keepAspectRati
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Dec 6, 2018 - Objective-C
This is a trivial bug report.
Issue
In the following example, Caffe2Reader is called but one argument looks like wrong.
https://github.com/NVIDIA/DALI/blob/master/docs/examples/frameworks/tensorflow/tensorflow-dataset-multigpu.ipynb
Caller of MnistPipeline gives i (representing device id) into shard_id parameter. But, in MnistPipeline.__init__(), shard_id is ignored and `C
