Measure | Using ARKit to make calculate | Augmented Reality library

by levantAJ Swift Version: Current License: No License

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Measure Summary

Measure is a Swift library typically used in Virtual Reality, Augmented Reality, Xcode applications. Measure has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Using ARKit to make calculate distance of real world objects.

Support

Quality

Security

License

Reuse

Support

Measure has a low active ecosystem.

It has 372 star(s) with 50 fork(s). There are 13 watchers for this library.

It had no major release in the last 6 months.

There are 3 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Measure is current.

Quality

Measure has no bugs reported.

Security

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

License

Measure does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

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

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Measure Key Features

No Key Features are available at this moment for Measure.

Measure Examples and Code Snippets

Computes the SSIM contrast - similarity measure .

python

Lines of Code : 56

License : Non-SPDX (Apache License 2.0)

Copy

def _ssim_helper(x, y, reducer, max_val, compensation=1.0, k1=0.01, k2=0.03):
  r"""Helper function for computing SSIM.

  SSIM estimates covariances with weighted sums.  The default parameters
  use a biased estimate of the covariance:
  Suppose `re

Measure a single - qubit quantum measurement .

python

Lines of Code : 19

License : Permissive (MIT License)

Copy

def single_qubit_measure(qubits: int, classical_bits: int) -> q.result.counts.Counts:
    """
    >>> single_qubit_measure(1, 1)
    {'0': 1000}
    """
    # Use Aer's qasm_simulator
    simulator = q.Aer.get_backend("qasm_simulator")

Measure the execution time for a method invocation .

java

Lines of Code : 9

License : Permissive (MIT License)

Copy

@Around("repositoryClassMethods()")
    public Object measureMethodExecutionTime(ProceedingJoinPoint pjp) throws Throwable {
        long start = System.nanoTime();
        Object retval = pjp.proceed();
        long end = System.nanoTime();

Community Discussions

Trending Discussions on Measure

Comparing multiple columns for a single row

Create components with custom refs and access it later

Elasticsearch: Find records where value is between two field values

Making an Powershell Progress Bar more efficient

Categorise measures to use as dimension

Is there a metric to quantify the perspectiveness in two images?

Line number of error is missing in R shiny app error message

How to access array from vectors by time index

How do I run a program from powershell

How to get rid of the Shape Label

QUESTION

Comparing multiple columns for a single row

Asked 2021-Jun-16 at 00:47

I am grouping columns and identifying rows that have different values for each group. For example: I can group columns A,B,C,D and delete column A because it is different (Row 2 is 2.1). Also, I can group columns E,F,G,H and delete column G because Row 1 (Row 0 is Blue).

...

ANSWER

Answered 2021-Jun-11 at 23:54

For columns with only strings, you can use pandas df.equals() that compares two dataframes or series (cols)

Source https://stackoverflow.com/questions/67943295

QUESTION

Create components with custom refs and access it later

Asked 2021-Jun-15 at 19:53

I want to create components dynamically with custom Refs , and I want to use those refs and use with functionalities like measure() etc.

I created following code

...

ANSWER

Answered 2021-Jun-15 at 19:50

Issues

Yes, React refs need to be forwarded when using functional components.
You can't use the useRef hook within the loop.

Solution

Fix creating the refs. Use a React ref to hold an array of created refs, and pass them by mapped index.

Source https://stackoverflow.com/questions/67992070

QUESTION

Elasticsearch: Find records where value is between two field values

Asked 2021-Jun-15 at 15:46

I have an ElasticSearch (6.8) index with min and max values for a measurement.

The user inputs a value and I need to find records where the value is between the min and max fields.

Example documents in ElasticSearch:

...

ANSWER

Answered 2021-Jun-15 at 15:46

You can use a combination of two range queries, one for each field, like this:

Source https://stackoverflow.com/questions/67989425

QUESTION

Making an Powershell Progress Bar more efficient

Asked 2021-Jun-15 at 10:06

I build a script to filter several Messages out of a log file. The file im using right now has around 400.000 lines and when im looking for a match with the following code he takes very long since i added the progress bar. Is there a way to make it more efficient. If im right the reason for it to take so long is that he refreshes the progressbar Gui with every line he passes.

...

ANSWER

Answered 2021-Jun-15 at 09:18

Updating the progress bar element in the host application does indeed take up time and resources during execution - but even if you suppressed the progress bar, writing to the progress stream is still pretty slow!

As iRon suggests, the solution is to call Write-Progress less often:

Source https://stackoverflow.com/questions/67981500

QUESTION

Categorise measures to use as dimension

Asked 2021-Jun-15 at 03:39

I am trying to build a table where I am summing multiple measures and would like to categorise them into dimensions.

To simplify, I have a table in the warehouse with the below schema:

...

ANSWER

Answered 2021-Jun-15 at 03:39

For references sake, I was able to complete the issue with a Value List. I added the below in my table as a dimension to display the categories:

Source https://stackoverflow.com/questions/67963308

QUESTION

Is there a metric to quantify the perspectiveness in two images?

Asked 2021-Jun-14 at 16:59

I am coding a program in OpenCV where I want to adjust camera position. I would like to know if there is any metric in OpenCV to measure the amount of perspectiveness in two images. How can homography be used to quantify the degree of perspectiveness in two images as follows. The method that comes to my mind is to run edge detection and compare the parallel edge sizes but that method is prone to errors.

...

ANSWER

Answered 2021-Jun-14 at 16:59

As a first solution I'd recommend maximizing the distance between the image of the line at infinity and the center of your picture.

Identify at least two pairs of lines that are parallel in the original image. Intersect the lines of each pair and connect the resulting points. Best do all of this in homogeneous coordinates so you won't have to worry about lines being still parallel in the transformed version. Compute the distance between the center of the image and that line, possibly taking the resolution of the image into account somehow to make the result invariant to resampling. The result will be infinity for an image obtained from a pure affine transformation. So the larger that value the closer you are to the affine scenario.

Source https://stackoverflow.com/questions/67963004

QUESTION

Line number of error is missing in R shiny app error message

Asked 2021-Jun-14 at 15:09

I get this most common error message in shiny app. I am well aware of this error and have resolved it dozens of time. But this time I am stumped.

...

ANSWER

Answered 2021-Apr-23 at 03:30

The problem seems to be in this line

Source https://stackoverflow.com/questions/67219572

QUESTION

How to access array from vectors by time index

Asked 2021-Jun-14 at 12:43

Let's say I have four different vectors from a measurement, where each index corresponds to a certain time. Meaning that the values "1, 4, 7, 10" or also "2, 5, 8, 11" of the following example belong together. I now want to create a matrix, which allows to be accessed by time index. With time index I mean 0, 1 or 2 in the following example. I hope the following examples makes it a bit clearer.

...

ANSWER

Answered 2021-Jun-14 at 12:43

Since mat is a 3-dim array (and not a matrix), you should use:

Source https://stackoverflow.com/questions/67970400

QUESTION

How do I run a program from powershell

Asked 2021-Jun-14 at 12:28

I am trying to run a simple command from powershell, but as always with powershell nothing works.

I cannot get this to work regardless how many different quotes I try.

...

ANSWER

Answered 2021-Jun-14 at 12:28

A command lines such as

Source https://stackoverflow.com/questions/67937208

QUESTION

How to get rid of the Shape Label

Asked 2021-Jun-14 at 10:47

I'm trying to automate network diagrams and I'm having trouble getting rid of the label of the cloud shape. When I try to get rid of the -Label parameter, the cloud will not be drawn. I know that I can manually delete the label but is there a way to draw the cloud without using the -Label parameter? I've provided my code down below:

...

ANSWER

Answered 2021-Jun-14 at 10:47

The syntax you want comes from:

https://www.powershellstation.com/2016/04/29/introducing-visiobot3000-part-2-superman/

So the syntax for the line of code to drop a shape on a page is:

Source https://stackoverflow.com/questions/67913147

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

Vulnerabilities

No vulnerabilities reported

Install Measure

You can download it from GitHub.

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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