computer_vision | Projects completed for CS143 : Introduction to Computer | Computer Vision library

by chtran C Version: Current License: No License

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kandi X-RAY | computer_vision Summary

computer_vision is a C library typically used in Artificial Intelligence, Computer Vision applications. computer_vision has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Projects completed for CS143: Introduction to Computer Vision

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Quality

Security

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Support

computer_vision has a low active ecosystem.

It has 24 star(s) with 41 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

There are 2 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 computer_vision is current.

Quality

computer_vision has no bugs reported.

Security

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

License

computer_vision 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

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

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computer_vision Key Features

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computer_vision Examples and Code Snippets

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Community Discussions

Trending Discussions on computer_vision

np.savetxt getting this (No such file or directory) Error

How to solve "RuntimeError: CUDA error: invalid device ordinal"?

pytesseract not recognizing text as expected?

Implementation of homography in Tensorflow

Relative path for imread in python

How to plot an animated matrix in matplotlib

Passing an image as an argument to a function in python

'boost::archive::archive_exception' what(): unsupported version

file STRINGS file "/opt/intel/mkl/include/mkl_version.h" cannot be read

PHP Fatal error: Class 'InstagramAPI\HttpInterface' not found in /home/mona/computer_vision/Instagram-API/src/Instagram.php on line 66

QUESTION

np.savetxt getting this (No such file or directory) Error

Asked 2020-Dec-03 at 10:32

Here is my code:

...

ANSWER

Answered 2020-Dec-03 at 10:28

Removing the first / should work. So replace with "cng/labels/". Otherwise you're duplicating as the join function already includes one.

Source https://stackoverflow.com/questions/65124013

QUESTION

How to solve "RuntimeError: CUDA error: invalid device ordinal"?

Asked 2020-Oct-13 at 11:20

I'm trying to run this code. I don't know what is wrong with it, but this code is not running. and I don't know how to solve this problem.

...

ANSWER

Answered 2020-Oct-13 at 11:20

Try changing:

Source https://stackoverflow.com/questions/64334033

QUESTION

pytesseract not recognizing text as expected?

Asked 2020-Apr-01 at 20:10

I am trying to run a simple license plate image through opencv and pytesseract to get the text but I am having trouble getting anything out of it. Following the tutorial here:

https://circuitdigest.com/microcontroller-projects/license-plate-recognition-using-raspberry-pi-and-opencv

I'm running on a macbook with everything installed in anaconda and no errors as far as I see, but when I run my code I get the cropped image but no detected number:

...

ANSWER

Answered 2020-Apr-01 at 20:10

You may try different psm configuration:

Source https://stackoverflow.com/questions/60977964

QUESTION

Implementation of homography in Tensorflow

Asked 2018-Oct-12 at 11:58

I am trying to implement a network in TensorFlow that learns to predict homography (Wiki). My network will output a 4-dimensional vector, which will be used to translate 2 images horizontally and vertically. Then, I calculate the error with a ground truth using a central crop (tf.image.central_crop)of these warped images. I tried implementing it, and for the translation part, I used tf.contrib.image.translate. But, the gradients are not flowing to the variables of the network. How can I fix this problem? This is the error that I am getting:

...

ANSWER

Answered 2018-Oct-12 at 11:58

Since you are only interested in optimizing translations, I came up with this function to perform a translation and have gradients for the vectors, using @tf.custom_gradient:

Source https://stackoverflow.com/questions/52593481

QUESTION

Relative path for imread in python

Asked 2018-Sep-15 at 11:53

I cant set the relative path for the DSC_1902.JPG image(in the "Res" directory) in imread. Following is my project structure:

BasicAI Server/Res/DSC_1902.JPG

BasicAI Server/Computer_Vision/FD.py

The following code is in FD.py

...

ANSWER

Answered 2018-Feb-01 at 12:03

It is better to avoid slashes in the paths by using the os.path.join function to build the platform independent path string.

Relative path can be converted to absolute path using the functions path.join and getcwd from the os module as follows:

Source https://stackoverflow.com/questions/48558150

QUESTION

How to plot an animated matrix in matplotlib

Asked 2018-Aug-31 at 00:02

I need to do step by step some numerical calculation algorithms visually, as in the figure below: (gif)

Font

How can I do this animation with matplotlib? Is there any way to visually present these transitions? As transformation of matrices, sum, transposition, using a loop and it presenting the transitions etc. My goal is not to use graphics but the same matrix representation. This is to facilitate the understanding of the algorithms.

...

ANSWER

Answered 2018-Aug-29 at 23:02

This example sets up the animation inline in a Jupyter notebook. I suppose there's probably also a way to export as a gif, but I haven't looked into that so far.

Anyway, first thing to do is set up the table. I borrowed heavily from Export a Pandas dataframe as a table image for the render_mpl_table code.

The (adapted) version for this problem is:

Source https://stackoverflow.com/questions/52067833

QUESTION

Passing an image as an argument to a function in python

Asked 2018-Feb-01 at 10:41

How can I create a function that takes an image file (not image filename) in python. Simply, like the following:

FaceController.py

...

ANSWER

Answered 2018-Feb-01 at 10:41

You can pass a pointer pointing to the image instead of the image or the filename of the image

EDIT

Source https://stackoverflow.com/questions/48560201

QUESTION

'boost::archive::archive_exception' what(): unsupported version

Asked 2017-Nov-09 at 05:10

I cloned this repository:

...

ANSWER

Answered 2017-Nov-06 at 10:44

You're probably doing something wrong: have you checked your boost version? It could just be (very) old.

I can deserialize all the input archives that use boost.

The only use of boost is in openpose_recognition.cpp, and the only archives being read are text archives from the training data.

It is easy to create a standalone program to verify that these file can be deserialized.

Creating The Minimal Declarations

Extracted from pose_model.hpp:

Source https://stackoverflow.com/questions/47120076

QUESTION

file STRINGS file "/opt/intel/mkl/include/mkl_version.h" cannot be read

Asked 2017-May-19 at 16:13

For Python 3.4.3, Ubuntu 14.04, CUDA 8 and latest version of OpenCV download from opencv website and the following command:

...

ANSWER

Answered 2017-Jan-19 at 02:55

Install the latest version of Intel MKL and the problem should be solved. I had a way older version of it on my machine. Basically just download l_mkl_2017.0.098.tgz and type sudo ./install.sh and follow the dialogue with proper choices. It is an straightforward installation.

After success with cmake you should have a report similar to the following:

Source https://stackoverflow.com/questions/41732696

QUESTION

PHP Fatal error: Class 'InstagramAPI\HttpInterface' not found in /home/mona/computer_vision/Instagram-API/src/Instagram.php on line 66

Asked 2017-Mar-06 at 23:04

I get this error:

...

ANSWER

Answered 2017-Mar-06 at 23:04

The following commands fixed the error:

Source https://stackoverflow.com/questions/42636997

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

Vulnerabilities

No vulnerabilities reported

Install computer_vision

You can download it from GitHub.

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