gimage | A PHP library for easy image handling 🖼 | Computer Vision library
kandi X-RAY | gimage Summary
kandi X-RAY | gimage Summary
A PHP library for easy image handling. .
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Top functions reviewed by kandi - BETA
- Get bounding box .
- Load image from file
- Output buffer .
- Draw a text
- Draw the canvas .
- Create the figure .
- Get coordinates .
- Creates filled ellipse
- Fix opacity .
- Check if the resource is a JPG resource
gimage Key Features
gimage Examples and Code Snippets
Community Discussions
Trending Discussions on gimage
QUESTION
I'm not getting data from firebase child Moreim (Moreimages) but remaining data shows in output how to read Moreim child from firebase actually I'm reading data from secondActivity
I'm using viewpager for more images to display in one Imageview and I created Adapter, Adapter works fine it returning imageView but not displaying because I don't know to refer Moreim Guys help me to solve this null error
...ANSWER
Answered 2020-Nov-27 at 06:36Try
QUESTION
I built a Gaussian Pyramid from a 512x512
image with one Dirac pulse at the centre(256,256), then tried to follow the following procedure to prove that this pyramid is scale-invariant, and it has the same impulse response at each level, but the results doesn't seem to be very correct!
Can you please advise me how to do it?
Edit:I edited the code to fix some bugs, thanks to @CrisLuengo for his notes.
Code: ...ANSWER
Answered 2020-Nov-07 at 15:03First, let’s simplify to a situation that is simple enough to see the scaling property of the Gaussian. Convolving a delta image with a Gaussian yields that Gaussian. A Gaussian B twice the size of a Gaussian A, and then scaled spatially by half, is identical to A (up to intensity scaling of course, B is 1/4 as high as A in 2D).
QUESTION
I am basically using skimage´s tutorial on morphological_geodesic_active_contour from their website. I am very happy with the results I already got, but I would prefer a result where the contour gets even pulled (or pushed) into the very edges of the circle.
In case you want to replicate the circle I created, here´s the code (the remaining code is from the above linked website):
...ANSWER
Answered 2020-Sep-10 at 09:04It turns out, that the step gimage = inverse_gaussian_gradient(im)
that is executed prior to running the actual algorithm has a parameter sigma
that controls the smoothing being applied. By default, this is at sigma=5, but changing it to sigma=0.7 allows the GAC algorithm to get into the corners better.
See the image for details.
QUESTION
I have such div tag in my html file:
...ANSWER
Answered 2020-Jun-30 at 09:22The problem is that the property asReceiver
of the object chat
does not exist.
In your provided code you do not show the definition of chat
, can you please post it, too? Without exactly knowing what it is, you can try to add the question marks to the ngIf
also for the chat.
QUESTION
I have list in my app and i need to remove item when delete was successful but it returns index undefined
therefore my item will not delete from list
HTML
ANSWER
Answered 2020-Jun-08 at 01:15I've changed my *ngFor
like this:
QUESTION
I am using Keras to generate pictures to feed face_recognition package.
the following code I used to read and prepare the picture to be passed to the generator
...ANSWER
Answered 2020-Apr-06 at 04:34You should check gimage ndarray's value dtype. It should be uint8
and as per the error it looks like currently it is float32
QUESTION
I am trying to list exercises within a specific muscle group. However, when I click an image passing group id I get "IndexError: list index out of range" error.
Muscle Group Html (mgroup.html)
...ANSWER
Answered 2020-Apr-04 at 17:17As per the error, the list you build with [e.exercises.order_by(Exercises.all()) for e in Musclegroup.query.filter_by(group=id)][0]
appears to be empty, such that you are attempting to index into [][0]
, which throws the error. This is because The filter_by
method returns a BaseQuery object and not the actual matches, you need to add an all()
call to get the results:
QUESTION
I just installed openCV 3.2.0 after a long hassle with it. I tried writing a program that loads an image, converts it to gray scale, writes it and then displays both. Problem is whenever I try running
g++ main.cpp -o output `pkg-config --cflags --libs opencv`
I get the following
...ANSWER
Answered 2019-May-03 at 04:52#include
QUESTION
I have 2 columns in a text file. I want to print all distinct value associated with a duplicate column.
...ANSWER
Answered 2019-Jan-06 at 08:53Here's the solution in awk.
QUESTION
Im new in ReactJS...
I have a project with the following class components structure:
...ANSWER
Answered 2018-Aug-20 at 00:02Perhaps a simpler more conventional use of react would achieve what your require?
You could follow a pattern similar to that shown below to achieve what you require in a more "react-like" way:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install gimage
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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