img_resize | resizing images on the fly in WordPress | Content Management System library

by developerbmw PHP Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | img_resize Summary

img_resize is a PHP library typically used in Web Site, Content Management System, Wordpress applications. img_resize has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

To use this in a WordPress theme, simply include it in the functions.php file:.

Support

Quality

Security

License

Reuse

Support

img_resize has a low active ecosystem.

It has 11 star(s) with 4 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

img_resize has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of img_resize is current.

Quality

img_resize has no bugs reported.

Security

img_resize has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

img_resize is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

img_resize releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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img_resize Key Features

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img_resize Examples and Code Snippets

No Code Snippets are available at this moment for img_resize.

Community Discussions

Trending Discussions on img_resize

Using Darknet YOLOv4 in python to detect objects from an image opens and closes the image and doesn't print detected objects

How to scale down an image to 1MB?

Resized opencv image is not displayed correctly on QWidget C++

Python How to save image to different directory?

How tensorflow lite use bicubic?

How to extract the fixed size ROI for multiple images?

np.unravel_index very slow

Onclick with Button in Material-Table

How to plot training data and training target for SVC

MemoryError: Unable to allocate 115. GiB for an array with shape (1122, 1122, 12288) and data type float64

QUESTION

Using Darknet YOLOv4 in python to detect objects from an image opens and closes the image and doesn't print detected objects

Asked 2021-May-06 at 14:26

So I'm using the Darknet Framework with YoloV4. This is my yolo_image.py code:

...

ANSWER

Answered 2021-May-06 at 14:26

When you use OpenCV's imshow(), it needs to be followed with a call to waitKey(). The HighGUI's event loop wont run until waitKey() is called.

In your case, the process gets to the end, meaning the programme ends, and so the window you create is immediately destroyed.

You should have a look at darknet_images.py and darknet_video.py in the darknet repo.

Source https://stackoverflow.com/questions/67417193

QUESTION

How to scale down an image to 1MB?

Asked 2021-Feb-22 at 19:29

I am looking for a python based solution where I can scale down an image (img<=1MB) if it is bigger than 1MB or keep the original if it's already under 1MB.

e.g.

img1; size = 1.2MB -> scale it down to 1MB
img2; size = 0.9MB -> keep it as it is.
img2; size = 1.0MB -> keep it as it is.

Till now I have come to this which scales down an image with a given percentage.

...

ANSWER

Answered 2021-Feb-22 at 19:29

In general the size of an image is affected by:

width w and height h;
number of channels n;
size of data type t;
data compression.

If there is no compression (e.g., in .bmp images) the size S0 (in bytes) of the image is given by:

Source https://stackoverflow.com/questions/66311867

QUESTION

Resized opencv image is not displayed correctly on QWidget C++

Asked 2021-Feb-03 at 15:01

I try to display OpenCV image of size 3000 * 4096 on QLabel. The image is resized before displaying. If the resize factor that the size is divisible (e.g 2, 4, 8, 16, 32), the image is displayed correctly. If the size is not divisible by the factor (e.g 3, 5, 7, 10), the image is not displayed correctly. I also tried with rescale factor as input instead of cv:Size() but it behaves similar. E.g: works correctly with fx = fy = 0.25, but incorrectly with fx=fy=0.3.

Dislay by OpenCV, scale factor = 4:

Display on QLabel, scale factor = 4:

Display by OpenCV, scale factor =10:

Display on QLabel, scale factor = 10:

Below is the summary of the code:

...

ANSWER

Answered 2021-Feb-03 at 13:09

So the problem is OpenCV’s step is a size_t, it needs to be cast to int when you convert the image into QImage. However, I still don't know why it works when the image size is divisible by the resize factor.

Source https://stackoverflow.com/questions/66026635

QUESTION

Python How to save image to different directory?

Asked 2021-Jan-02 at 08:22

import os
import glob
from PIL import Image

files = glob.glob('/Users/mac/PycharmProjects/crop001/1/*.jpg')

for f in files:
    img = Image.open(f)
    img_resize = img.resize((int(img.width / 2), int(img.height / 2)))
    title, ext = os.path.splitext(f)
    img_resize.save(title + '_half' + ext)

...

ANSWER

Answered 2021-Jan-02 at 07:39

You can save your processed images to your preferred directory (/Users/mac/PycharmProjects/crop001/1/11/*.jpg) by changing the parameter for img_resize.save() there.

Assuming that you still want to save the processed image with _half suffix in its filename. So the final code goes here:

Source https://stackoverflow.com/questions/65536803

QUESTION

How tensorflow lite use bicubic?

Asked 2020-Dec-08 at 08:14

I'm using Tensorflow lite for Android, official Python code uses the following code before using TF.lite.Interpreter, but this code uses the TensorFlow module, which is not available in Android Java. How should TensorFlow Lite implement the bicubic Resize method?

...

ANSWER

Answered 2020-Dec-08 at 08:14

TFLite does not have bicubic resize. Three options here:

If part of preprocessing - do it on java side
Try to use selected TF ops: add converter.target_spec.supported_ops = [ tf.lite.OpsSet.TFLITE_BUILTINS, # enable TensorFlow Lite ops. tf.lite.OpsSet.SELECT_TF_OPS # enable TensorFlow ops. ] and add implementation 'org.tensorflow:tensorflow-lite-select-tf-ops:0.0.0-nightly' to your build.gradle. Details
If 1 and 2 do not work - you will be offered by friendly community to implement yourself

Source https://stackoverflow.com/questions/65194068

QUESTION

How to extract the fixed size ROI for multiple images?

Asked 2020-Nov-19 at 18:48

I have a folder of images. I would like to extract the object as fixed size ROI such as (100*100) and extract the location of that object. I use the following code. But it can only crop the contours into various rectangle shape. My target is to extract the object into equal size frame. I need like the following samples where the output patch are equal shape.

...

ANSWER

Answered 2020-Nov-19 at 18:48

Make the following changes where you are calling the crop_brain_contour function:

Source https://stackoverflow.com/questions/64906603

QUESTION

np.unravel_index very slow

Asked 2020-Oct-21 at 07:55

Say I have an image of resolution H x W x 3 (img) and I have a copy of this image downsampled to resolution H' x W' x 3 (resized_img). Now, lets say I want to find the maximum value index in the image, one way to do this is

...

ANSWER

Answered 2020-Oct-20 at 20:46

``ravel/unravel do not change the array; they just calculate new indices based on the shape.

Consider a simple 3d array:

Source https://stackoverflow.com/questions/64451694

QUESTION

Onclick with Button in Material-Table

Asked 2020-Jun-05 at 05:22

Hi! Could you help me how to click Button => it will change to other component (Checkdetail) When i click button xet duyet. But it
not display the content of Checkdetail. Please give me solution for
this problem! Thank you so much!

I have added some code and modified several parts of it, but the post cannot be submitted. Checkdetail

//CheckDoc.js

...

ANSWER

Answered 2020-Jun-05 at 05:22

Assuming you have a Router correctly setup in your app somewhere, and a Route with, I'll assume, a path="/checkdetail", then you need to push to that same path.

So, given some route

Source https://stackoverflow.com/questions/62208314

QUESTION

How to plot training data and training target for SVC

Asked 2020-May-23 at 20:21

I'm trying to visualize my data, by plotting it, after loading images and extracting its keypoints. However, when i try to scatter it, before plotting, i get the error my x and y values should be the same size.

This is what i get from loading my own dataset:

Data:

...

ANSWER

Answered 2020-May-23 at 20:21

So here plt.scatter() needs an X and a Y value for each dot it is going draw in XY 2D plane. Each dot represents a sample from your dataset. So plt.scatter() takes 1D arrays or lists for X and Y values.

Source https://stackoverflow.com/questions/61976704

QUESTION

MemoryError: Unable to allocate 115. GiB for an array with shape (1122, 1122, 12288) and data type float64

Asked 2020-May-22 at 20:47

I am trying to pass a function that returns a flattened array of images and labels and my OS is windows 10. Moreover, when i try calling the function i the error described in the title

...

ANSWER

Answered 2020-May-22 at 20:47

Here in your function.You are appending all of your flatten images to a single list which is causing this memory error.Instead you can use dask arrays to store them.The dask array uses the hard disk to store the data which is very large to fit in memory.Dask is a python library similar to sparks which has been designed for big data.

Source https://stackoverflow.com/questions/61963377

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install img_resize

You can download it from GitHub.
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.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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