image_info | ImageInfo finds the size and type | Computer Vision library

by gottfrois Ruby Version: Current License: MIT

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

kandi X-RAY | image_info Summary

image_info is a Ruby library typically used in Artificial Intelligence, Computer Vision, React Native, React applications. image_info has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

ImageInfo finds the size and type of a single or multiple images from the web by fetching as little as needed in batches.

Support

Quality

Security

License

Reuse

Support

image_info has a low active ecosystem.

It has 89 star(s) with 8 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 4 have been closed. On average issues are closed in 14 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of image_info is current.

Quality

image_info has 0 bugs and 0 code smells.

Security

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

image_info code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

image_info 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

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

Installation instructions, examples and code snippets are available.

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image_info Key Features

No Key Features are available at this moment for image_info.

image_info Examples and Code Snippets

No Code Snippets are available at this moment for image_info.

Community Discussions

Trending Discussions on image_info

How to load .png images with image names listed in a .csv file to R

Getting A List of Snapshot IDs From Their Associated AMI

Resizing PNG image turns black after upload in PHP

How to automatically download multiple images with broken links in R?

Rotate specific images from list in RMagick

I want to train the CSRNet model on UCF_CC_50 dataset which has total number of images 50. and face a problem like

PHP uploaded image broken or half uploaded randomly

Convert PNG files with transparency to WebP using PHP GD

not able to POST required data in django templates

making one button trigger another in html

QUESTION

How to load .png images with image names listed in a .csv file to R

Asked 2022-Mar-04 at 17:28

I am using a simple code below to append multiple images together with the R magick package. It works well, however, there are many images to process and their names are stored in a .csv file. Could anyone advise on how to load the image names to the image_read function from specific cells in a .csv file (see example below the code)? So far, I was not able to find anything appropriate that would solve this.

...

ANSWER

Answered 2022-Mar-04 at 17:28

Something like this should work. If you load the csv into a dataframe then, it's then straightforward to point the image_read towards the appropriate elements.

And the index (row number) is included in the output filename so that things are not overwritten each iteration.

Source https://stackoverflow.com/questions/71351155

QUESTION

Getting A List of Snapshot IDs From Their Associated AMI

Asked 2021-Dec-15 at 22:09

I'm using boto3 to try and get the snapshot ids of snapshots associated with their AMIs.

So far I have this:

...

ANSWER

Answered 2021-Dec-15 at 22:09

Ebs may not be present in for each output. You can check for that:

Source https://stackoverflow.com/questions/70369996

QUESTION

Resizing PNG image turns black after upload in PHP

Asked 2021-Oct-08 at 08:39

I tried creating a thumbnail for every image uploaded. It includes resizing the image to specified ratio and also converting it to .webp extension.

But it turns black after being uploaded. All that I have searched is not working for me, specifically this

...

ANSWER

Answered 2021-Oct-01 at 05:21

You can try this. It should be working.

I am using the following two libraries to fix the issue.

https://github.com/rosell-dk/webp-convert

http://image.intervention.io/getting_started/installation

Source https://stackoverflow.com/questions/69391408

QUESTION

How to automatically download multiple images with broken links in R?

Asked 2021-Sep-11 at 07:19

The goal here is to download a bunch of images, but some of the image URLs are broken. What I want to do is modify the code with a simple next statement so that if the link returns anything but status code 200 skip to the next URL (or if the link returns a 404 skip to the next), but I am not sure how to write this in vectorized code and when I try to write this in a for loop I cannot figure out how to initialize a vector of type "picture" to write to in the for loop. So now I am looking at the code for the function trying to figure out where the error gets called and where to put the next statement or something akin to it... if you cannot put a next statement in some form of vectorized code:

Simple Vectorized Code:

...

ANSWER

Answered 2021-Sep-11 at 07:19

You could try the try function:

Source https://stackoverflow.com/questions/68991096

QUESTION

Rotate specific images from list in RMagick

Asked 2021-Aug-24 at 05:23

I want to process a large number of images, some of them need to be rotated as they are horizontal. How can I subset a "magick-image" object based on image width?

...

ANSWER

Answered 2021-Aug-22 at 14:19

You can specify a function that conditionally rotates an image based on whether its width is greater than its length, and then map this across your list:

Source https://stackoverflow.com/questions/68876700

QUESTION

I want to train the CSRNet model on UCF_CC_50 dataset which has total number of images 50. and face a problem like

Asked 2021-Jun-05 at 04:47

I want to train the CSRNet model on UCF_CC_50 dataset but occurring this problem

...

ANSWER

Answered 2021-Jun-03 at 13:08

You are reading a matfile '...\ground_truth\GT_IMG_1.mat' corresponding to the image '...\IMG_1.jpg'. While you process this data point, you try to access variable 'image_info' stored in the matfile you read. As the error message you got states:

KeyError: 'image_info'

The matfile does not contain this variable, 'image_info'.

to debug, read the matfile and see what are the names of the variables stored there. Notice that naming them is case sensitive.

Source https://stackoverflow.com/questions/67815809

QUESTION

PHP uploaded image broken or half uploaded randomly

Asked 2021-May-26 at 06:00

I am facing a weird problem. If I upload an image using PHP and my uploaded image got broken or half uploaded randomly. So the image appears like this on the server:

Moreover, I am just using the ajax post method and send an image within the formdata to the PHP backend.

...

ANSWER

Answered 2021-May-26 at 06:00

I have found the bug and I am closing this question.

Source https://stackoverflow.com/questions/67631469

QUESTION

Convert PNG files with transparency to WebP using PHP GD

Asked 2021-May-19 at 11:22

I have a utility class that loads image files and, among other operations, converts them to other formats. It uses PHP GD.

Everything works fine except PNG files that have transparency are done wrong when converting to WebP. The result image has a black background where the transparency should be.

This is my code:

...

ANSWER

Answered 2021-May-19 at 11:22

Yes! Thanks @msbit, I was calling to resize on my tests, as I supposed that code was ok... and it wasn't 😅 The resize function used to be:

Source https://stackoverflow.com/questions/67587861

QUESTION

not able to POST required data in django templates

Asked 2021-Apr-26 at 12:38

I want to POST a form from my html to views.py in django, but I am not able do it.

This is my html. This form should post the url of the downloaded image to the views.py function.

...

ANSWER

Answered 2021-Apr-26 at 12:38

HTML ids are supposed to be unique. You are looping while generating these forms and hence generate a bunch of duplicate ids, so when you write document.getElementById("dform") the first matching element is selected.

One solution would be to use forloop.counter to generate unique ids and use them. We would set these ids as an attribute on the anchor and pass the anchor element to the onclick function:

Source https://stackoverflow.com/questions/67266408

QUESTION

making one button trigger another in html

Asked 2021-Apr-25 at 13:39

I have a button that lets user download a file, and I have a form that needs to POSTed whenever the user clicks on download button.

...

ANSWER

Answered 2021-Apr-25 at 13:39

Give an onclick event to the download button like this

Source https://stackoverflow.com/questions/67251182

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