BMT | Source code for `` Bi-modal Transformer | Video Utils library
kandi X-RAY | BMT Summary
kandi X-RAY | BMT Summary
Dense video captioning aims to localize and describe important events in untrimmed videos. Existing methods mainly tackle this task by exploiting the visual information alone, while completely neglecting the audio track. To this end, we present Bi-modal Transformer with Proposal Generator (BMT), which efficiently utilizes audio and visual input sequences to select events in a video and, then, use these clips to generate a textual description. Audio and visual features are encoded with VGGish and I3D while caption tokens with GloVe. First, VGGish and I3D features are passed through the stack of N bi-modal encoder layers where audio and visual sequences are encoded to, what we call, audio-attended visual and video-attended audio features. These features are passed to the bi-modal multi-headed proposal generator, which generates a set of proposals using information from both modalities. Then, the input features are trimmed according to the proposed segments and encoded in the bi-modal encoder again. The stack of N bi-modal decoder layers inputs both: a) GloVe embeddings of the previously generated caption sequence, b) the internal representation from the last layer of the encoder for both modalities. The decoder produces its internal representation which is, then, used in the generator model the distribution over the vocabulary for the caption next word.
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Top functions reviewed by kandi - BETA
- This function is used for training
- Train the training loop
- Train the AV loop
- Validate the evaluation loop
- Given a sequence of preds returns a non -Suppression of the predicted features
- Decode caption proposals
- Load features from a numpy array
- Greedy decoding
- Crop a segment
- Train the feature network
- Mask src and trg
- Train a training loop
- Creates masks from features
- Forward computation
- Forward modality
- Creates a metafile
- Compute md5sum of a file
- Get video duration
- Generate a non - Suppression for the given prediction
- Filter the dataset
- Load a pre - trained model
- Perform the forward computation
- Compute the linear interpolation
- Loads apropalprop model
- Generate predictions for a prop_model
- Extract target coordinates from the dataset
- Evaluate a pre - trained predictor
BMT Key Features
BMT Examples and Code Snippets
Community Discussions
Trending Discussions on BMT
QUESTION
Using Postman
error: Access denied
when using this url without /web : https://test.sharepoint.com/sites/testIntranet/_api/GetFolderByServerRelativeurl('testIntranet/BMT')/Files/add(url='114934-image.png',overwrite=true)
error:Cannot find resource for the request GetFolderByServerRelativeurl
Note: Access token is correct with full permissions.
Can anyone please let me know what is correct and what is wrong!
if the first URL is correct then how to get access permissions ? if the second URL is correct then how to add resources correctly ?
...ANSWER
Answered 2022-Jan-07 at 06:43The url should be like following
QUESTION
The Situation:
I am trying to scrape an advertisements website using scrapy. I could access and extract the information from the tags that are relevant to me, however, the "price" tag is reluctant to provide the text.
What I have tried:
For the price tag, I have tried different approaches, i.e. css selector and xpath, but nothing proved to work.
...ANSWER
Answered 2021-Oct-25 at 11:43The issue here seems to be that the page requires JavaScript.
When running a test with requests and BeautifulSoup:
QUESTION
I am new to programming in general. I am trying to make a Python script that helps with making part numbers. Here, for an example, computer memory modules.
I have a python script that needs to read the bmt
object from a JSON file. Then ask the user to select from it then append the value to a string.
ANSWER
Answered 2021-Oct-11 at 18:26Try:
QUESTION
I would like to plot a kaplan meier curve (KM) and cumulative events or cumulative incidence function (CIF) in one plot as a lattice.
I have switched recently from SAS to R, and in SAS you can do it all in one step using a macro (See this image), but I couldn't find something similar in R yet.
Currently, I run a code for two separate graphs. The first plots survfit
object using ggsurvplot
which results in a KM curve, While the second plots a cuminc
object after a number of transformations using ggplot
. ggcompetingrisks
was not very optimizable, so I don't use it. Also I am interested in plotting one certain competing risk for example death from cancer, and not all competing risks.
Here is an example of my current code using the BMT data-frame from the survminer
package.
ANSWER
Answered 2021-Mar-26 at 01:26If you look at the contents of your figKM object with class
and str
you see that the first item in that list is a "plot", so this seems to do what you asked for in your comment:
QUESTION
I am new to Userforms. I have created the following Userform which is called from a subroutine. The Userform picks up a range from a sheet and creates a corresponding number of textboxes and then checkboxes so as to allocate an original name with a new name.
The userform is created with the following:
...ANSWER
Answered 2021-Jan-29 at 04:38Figured out the problem.
According to this post: Call UserForm_Initialize from Module
a UserForm should not be initialized from outside the userform.
I was calling UserForm_Initialize()
from my sub, so to rectify this I replaced it with UserForm1.Show
QUESTION
I´m having a problem with ClickOnce releases:
- We need three versions of a program installed via ClickOnce on every machine, each having different settings: Production, Pilot and Test
- What we do is use a self programmed release manager that deploys every version in a different network drive location using MSBuild
- Installation of every version works out fine, but program crashes when being run.
- The ApplicationName is changed while running MSBuild and I have found that the application is still looking for the original UI.exe whilst the name of the Application has changed to e.g. UITest.exe
- If I copy the UI.exe to the installation folder and then run UITest.exe the program works as it should.
What am I missing? How can I get rid of the need of the original UI.exe?
Background Infos:
To be able to release three different versions via MSBuild we use an additional ".target" file that is implemented in UI.csproj after the build property groups like this:
...ANSWER
Answered 2020-Nov-11 at 13:14Turns out it was a reference to a resource dictionary in App.xaml causing the problem.
Wrong implementation:
QUESTION
I have a HAL service running with a registered Java service callback. The HAL calls a function of the Java callback instance with a callback to itself. However, the Java service threw an error out of this call request from the HAL. Afterwards, the HAL crashed due to transport error.
I'm trying to make a try/catch closure around the call to the HAL call to callback instance however, I still cannot catch the exception.
Here is my HAL code:
...ANSWER
Answered 2020-Sep-22 at 10:31I found the solution to this problem. The problem is that, I don't check for the return value coming form the call to the Android service. Here how this failure can be caught:
QUESTION
I want to check span class (glyphicon icon icon-positive = True) and if so take the value from tr rel (/reestr/clients/233/members/3567150). How i can do this? I don't understand how to access this data.
...ANSWER
Answered 2020-Jun-08 at 13:24Give this a go:
QUESTION
I've followed a number of questions on SO about capturing subprocess output. using git within subprocess seems to output to error instead of stdout or stderr
This is what I want to replicate from shell.
...ANSWER
Answered 2020-May-17 at 08:12I've added some general comments about using Git from other programming languages as comments. For your more specific case of calling git commit
here, though, note that your error CalledProcessError
occurs because git commit
found nothing to commit. When you did this from the shell:
QUESTION
I want to add the turtle 'person' to the list 'infected_people' but I get the error 'TurtleGraphicsError: bad color string: red'.
How do I add the 'person' to the list 'infected_people' without getting an error.
I am new to programming so sorry if my explanation isn't clear.
...ANSWER
Answered 2020-May-10 at 18:50I don't know what error you are getting, but the i + 1
line will not increment i, to increase the value of i you need to use i = i + 1
or i += 1
.
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