ImageDownloader | Python program for downloading images
kandi X-RAY | ImageDownloader Summary
kandi X-RAY | ImageDownloader Summary
This is the code for this video by Ritesh on YouTube. While Making KNOIT-An Android APP for Object Detection and Classification-Download Here, it was a very time taking process for downloading images manually which were required for the training process in a CNN(Convolutional Neural Network). So I came up with a program called imagedownloader.py which is purely built for downloading the images from a Google Search.
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Top functions reviewed by kandi - BETA
- Extract and download images
- Download images to a directory
- Extract images from a query
- Save an image
- Extract image type metadata from soup
- Download an image from a given URL
- Return a BeautifulSoup object
- Gets the URL for the given query
- Configure the logger
ImageDownloader Key Features
ImageDownloader Examples and Code Snippets
Community Discussions
Trending Discussions on ImageDownloader
QUESTION
I use stack to place images, my back image is drawn on top of the other one, how can i fix the posterpath to be on top, also top image doesn't round the edges:
...ANSWER
Answered 2022-Mar-25 at 17:18The ordering of children in a Stack
is determined by their order in the source code - later items in the list are drawn on top. If you want to switch the z-order of the two children, swap them in the source code.
For your second question, you can achieve "rounded corner" with ClipRRect
widget.
QUESTION
I'm new to SwiftUI and I'm trying to display a list of images from API as mx2 grids on iOS 13. I was able to create the grid and also able to download the images. Now I have 2 issues, all cells are showing the last downloaded image, and I need to figure out a way for highlighting the background of the selected cell which should work as a single selection, ie. if I select any other cell only that should be selected while the rest becomes deselected. Any help is appreciated. Below is my code so far.
...ANSWER
Answered 2022-Jan-20 at 11:54Well for the selection part, you can create a new variable
@State var selection = ""
and in the onTapGesture
QUESTION
In WWDC 2021 video, Protect mutable state with Swift actors, they provide the following code snippet:
...ANSWER
Answered 2022-Jan-05 at 00:30The key is to keep a reference to the Task
, and if found, await
its value
.
Perhaps:
QUESTION
This is how I set images to UIImageView from a web url:
...ANSWER
Answered 2022-Jan-15 at 17:28From SDWebImage's Wiki on Github, you can use Image Transformers to do some image processing on the downloaded image.
QUESTION
hello guys i m trying to add network images or url of images while my pdf is being created.
basically i m tying to achieve when a user clicks on download button in my cart all the products in my cart should be added along with the images of it , so far images are not getting added but the other details are added in the pdf.
i m using syncfusion pdf to create a pdf n my pdf is creating successfully.
i want to add images also with it.
my logic was to download the images n then add it to the pdf but it is getting crashed somehow.
i used below packages
https://pub.dev/packages/syncfusion_flutter_pdf
https://pub.dev/packages/image_downloader
below is the code i have tried
...ANSWER
Answered 2021-Jun-02 at 10:08Thanks for contacting Syncfusion support.
We have checked the code example provided and identified that “await ImageDownloader.downloadImage(url)” returns null. Due to this, there is no image preserved in PDF grid cell. We have created a sample to read the image data from webspace/website and drawn the image using the retrieved image data. Kindly try the following code example and sample in your side and let us know whether the issue is resolved at your end.
- Add http package in dependencies section of pubspec.yaml file
QUESTION
I need to display the images that have been stored on the storage on Firebase. Right now, I only tracked the images using the link generated by function downloadURL
:
ANSWER
Answered 2021-May-06 at 22:48You are uploading to Storage.storage()
, but then in your imageDownloader
, you're attempting to use Database.database()
, which has a similar-looking API, but is, in fact, different.
Make sure to use Storage.storage()
and that the closure parameters are in the order data, error in
.
Finally, right now in your imageDownloader
, it doesn't look like you're doing anything yet with var myImageView = UIImageView()
, but keep in mind that you won't have access to the UIImage
until the async getData
completes.
QUESTION
I need to download multiple images, and after all downloads are completed (outside of the Main Thread), perform other actions in the activity.
I am currently using Glide to download as follows:
ImageDownloader.kt
...ANSWER
Answered 2021-Mar-21 at 08:50The first, crucial step is to adapt the async Glide request into a suspend fun
using suspendCancellableCoroutine
. Here's how:
QUESTION
As AsyncTask has been Deprecated. I want to Download image in background but i don't know how implement async Functionality without extending to AsyncTask. I need some alternative way to Download image in Background
...ANSWER
Answered 2020-Nov-08 at 20:07For running background tasks you have
- MutliThreading
- Rx Java
- Coroutines (Kotlin)
among the above three coroutines is preferred as it is easy to learn and more efficient
QUESTION
I am trying to download an image from an api, unforunately it showed an error. Changing the url works perfectly. How can I solve the problem? Is there any alternative way I can download this type of image?
Here's the code I am using for downloading the image:
...ANSWER
Answered 2020-Sep-16 at 02:38The error is coming from the link itself. It means that the link is invalid. It returned a status code of 400. This is what http status code 400 means:
The HyperText Transfer Protocol (HTTP) 400 Bad Request response status code indicates that the server cannot or will not process the request due to something that is perceived to be a client error (e.g., malformed request syntax, invalid request message framing, or deceptive request routing).
Credits to mozilla for their great explanation of status code 400: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/400
Check this out so you will be able to handle other status codes that you might encounter in the future: https://developer.mozilla.org/en-US/docs/Web/HTTP/Status
QUESTION
I try to download an image from URL to image view using bitmap in android studio. But there is an unknown error and I can't download the image.
Here is my code:
...ANSWER
Answered 2020-Sep-04 at 14:15Why not use glide?
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