ViewAL | Active Learning with Viewpoint Entropy | Machine Learning library
kandi X-RAY | ViewAL Summary
kandi X-RAY | ViewAL Summary
This repository contains the implementation for the paper:. Yawar Siddiqui, Julien Valentin and Matthias Niessner, "ViewAL: Active Learning with Viewpoint Entropy for Semantic Segmentation" (video).
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Top functions reviewed by kandi - BETA
- Calculates the scores for each scene
- Calculate the entropy for a given target
- Projects images to world coordinates
- Project image to world coordinates
- Runs the validation
- Frequency Weighted Intervals
- Computes the mean intersection of the confusion matrix
- Select next batch
- Returns the overlap dictionary for a given scene id
- Expand training set
- Creates a set of mixed frames
- Visualize images for a given dataset
- Calculate a cross entropy loss
- Select next batch of features
- Perform the data parallelization
- Create the train and validation files
- Patch the replication callback
- Calculate the weights for each class
- Parse command line arguments
- Visualize entropy
- Visualize image target prediction
- Select the next batch of test paths based on entropy
- Select the next batch of superpixels in the training set
- Train the model
- Returns an active selector object
- Forward computation
ViewAL Key Features
ViewAL Examples and Code Snippets
Community Discussions
Trending Discussions on ViewAL
QUESTION
I am updating initial state based on onchange event passed by textboxes to event handler , as below -
...ANSWER
Answered 2021-May-17 at 02:56You have mixed up the idea of class components and functional components. The this syntax is for class components, i.e.
QUESTION
I'm very new at C++ and I am having trouble with my phone book program.
The issue is when I go to add a contact, it saves the name and number in the arrays. If I choose switch case 2 after adding each contact, it'll list all the contacts and phone numbers normally. But if I select switch case 1 multiple times in a row and add more than one contact before I select switch case 2 to display all the contacts, it will only print the most recent contact I added.
The code is unfinished, but I can't seem to figure this one out! When I add more than one contact at a time, does it override the most recent one I just added? Sorry if I am not explaining this well, I'm not yet familiar with all the proper terminology!
I also don't want to use a loop for the input, so the user will not have to input ten names and numbers all at once if they don't want to. Unless there's a way to use a loop and have them end it after a certain amount of entries.
...ANSWER
Answered 2021-May-11 at 22:01i think Johnny Mopp has given you the correct answer, but you said your new so i'd like to give you a slightly longer explanation, and a little bonus advice.
Consider your addContact function. You ask for values to be inserted into the name and numbers array at position i. You need to update that position after you add a contact or it will simply overwrite what was there previously. So a ++i; at the end of the function will solve your problem as this means next time you add a contact it goes to the next slot in the array. Now be mindful of this as your array only has (right now) 10 items in it, so once you add 10 entries i will have a value of 10 now which if you try to do nameArray[i] it would be trying to access, or worse write to, the 11th item in your array which does not exist, this is very bad (take a quick google tour of "buffer overflow error"). So make sure you add a safety check in at the start of addContact that checks if i == 10 in which case you could for example: print an error message then return from the function immediately. Definately DO NOT try to access an element of the array that does not exist.
I would also recommend explicitly initialising i to 0 just for clarity (it will be 0 because it is a global variable, but it would not be 0 if it was declared inside a function, so its a good habit to get into)
Finally, you seem to be using a mix of declaring a loop variable outside of the loop for(pass=0;...) and declaring it inside the loop for(int y = 0;...) from what i can see you dont use the variables declared outside of the loop like pass or index for anything except looping, so consider declaring them in the loop where they are used, this just keeps things a bit tidier and avoids mistakes where because the variable is still in scope someone might think its valid to use it as an array index or the likes.
Hope thats useful.
QUESTION
When a user registers, they are redirected to /proto (which shows a list of animals available for adoption). Here's the problem, how do i get the exact user who clicked the button (cause this needs to be parsed alongside the exact pet selected) to the /adminPage. Below is my code app.js
...ANSWER
Answered 2021-Apr-26 at 21:32If you are developing an application which requires user sign up, and subsequent authentication, I would suggest incorporating user authentication into your application using something like JSON Web Tokens (https://www.npmjs.com/package/jsonwebtoken). Using Express, you should be able to create some authentication middleware (https://expressjs.com/en/guide/using-middleware.html). When you authenticate the user in the middleware function you write, you can place the user object that you get from Mongoose onto the request object that Express passes through to the route from middleware. Something like this,
QUESTION
I have created a table in DB Browser SQLite with real data input. How do I link the SQLite with flask so that the table will be displayed in the html. I want the html part to be displayed exactly the same as DB Browser Sqlite.
This is my app.py
...ANSWER
Answered 2021-Apr-30 at 02:41You have to wrap your Python variables in {{ }} to show them in HTML format. You also have some errors in your code. You have to replace 'SubmitClaim' with rows since you passed that in your python function. So the correct code would be:
QUESTION
I've this code https://jsfiddle.net/oj20rwk3/
The goal is to create a 'View all' button under the product sheets which, when clicked, adds clones of the latter at the bottom of the page, filling all available spaces (in this case replicate the products). When I click a button "view all", I want to see all products with the replicate of the list of products presented in html in alphabetical order. Can you help me to move on?
...ANSWER
Answered 2021-Apr-16 at 10:43You would need a wrapped element for all your product-item so that we can easily clone its children with matching class name and append to the wrapper.
QUESTION
The goal is to create a 'View all' button under the product sheets which, when clicked, adds clones of the latter at the bottom of the page, filling all available spaces.
--> when i click a button "view all", i want to see all the list of the products in alphabetical order.
Can you help me to move on!!
https://jsfiddle.net/oj20rwk3/
ANSWER
Answered 2021-Apr-12 at 19:07First you need to hide all the product items and then use slice method to show the matching elements. The slice method accepts index (start & end). Read more here - https://api.jquery.com/slice/
QUESTION
from sqlalchemy import create_engine, MetaData, Table, Column, select, insert, and_, update, delete
load_dotenv()
engine = create_engine(os.getenv('SQLALCHEMY_DATABASE_URI'))
connection = engine.connect()
metadata = MetaData()
Inventory = Table('inventory', metadata, autoload=True, autoload_with=engine, extend_existing=True)
@inventory.route('/', methods=["GET", "POST"])
def viewAll():
query = select([Inventory]).filter(Inventory.id >=3)
ResultProxy = connection.execute(query)
ResultSet = ResultProxy.fetchall()
res = []
for rs in ResultSet:
res.append(list_to_json(rs))
return dict(enumerate(res))
ANSWER
Answered 2021-Mar-20 at 07:45You have two options to fix this error
- Execute raw query (since you are using
connection.execute(query)), e.g.:
QUESTION
I'm working on DOM Playground, where I'm editing the page's style strictly using Javascript (I know its inefficient – its for an assignment). DOM Playground
For the most part, I'm almost done. I just need to add list elements in the unordered list that is commented (I'll share the code below). There is an array called resources, which holds five objects with the following properties – title, href, and innerHTML.
I'm trying to create a forEach function, that runs through the resources list, and inserts a list item (li) with the same href, title, and innerHTML as the objects in the array. So for example, resources[0] =
...ANSWER
Answered 2021-Mar-05 at 21:04If your resource list is an array of objects, using the same object form as given in your example, this code snippet should give you what you need,
QUESTION
Since I am quite new to HTML and CSS, I still have a lot of issues. One thing I'm struggling with atm is my dropdown menu. On my other pages, it works. However, on my homepage, it won't show up. I've compared both my CSS of the "Pottery" and "Tutorial" page - which is quite similar - but I can't find the mistake... I know that my code is still very confused, this is because I'm still learning and this is my first project, so bear with me ;)
This is my other page with the dropdown menu (once I hover over "Pottery" it appears):
Maybe someone knows a solution for this problem. Thank you in advance :)
Here's my code:
...ANSWER
Answered 2021-Jan-08 at 14:23So Alina I have fixed your code. It was so weird and there are some extra lines of code and many well-written lines of code but you don't fully understand CSS yet that's why you are making these little mistakes you can check the code I have explained every change in comment. Here's your code:
QUESTION
I am quite new to html and css and I have a few issues with my project for uni. I want to create a dropdown menu, that only appears when being hovered over. I have followed a tutorial and did it the same way, however, it doesn't work for me...
Another thing that I don't really understand why it's happening is that my font in the nav bar (home, pottery, tutorials, shop) are not 20px even though I set it to that. And whenever I want to set it to something different (like waaay bigger) it doesn't apply the bigger font. What am I doing wrong? :(
Oh and one more thing! Why are my links in the first paragraph (Get Started, Plates,...) suddenly next to each other? They are supposed to be underneath each other...
That's a lot of questions, I know.. Thank you for any kind of help!
...ANSWER
Answered 2021-Jan-08 at 08:39try to add these into your stylesheet
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Install ViewAL
You can use ViewAL like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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