tfmatch | TensorFlow implementation of GeoDesc | Computer Vision library
kandi X-RAY | tfmatch Summary
kandi X-RAY | tfmatch Summary
TFMatch provides a code base that tackles learning-based image matching problems, including local feature detectors and local feature descriptors. Research works below are implemented in this project:.
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Top functions reviewed by kandi - BETA
- Prepare match sets
- Parse a correlation set to a match set
- Convert matrix to quaternion
- R Evaluate the velocity of a quaternion
- Setup the transformer
- Extract k - points from score_map
- Apply non - edge filter
- Compute d2net score
- Train the model
- Build a summary op
- Creates a joint loss
- Performs training
- Crop the image
- Construct a meshgrid
- Setup grid points
- Interpolate between two points
- Calculate l2 pooling
- Setup kernel
- Setup the convolutions
- Average pooling op
- Max pooling layer
- Solve tensorflow problem
- Convolutional convolution layer
- Decorate a layer function
- Setup network
- DataSpec for geodesc
tfmatch Key Features
tfmatch Examples and Code Snippets
Community Discussions
Trending Discussions on tfmatch
QUESTION
I've seen a lot of examples of password validation that do a logical AND. For example, password must have
- AT LEAST one digit (AND)
- AT LEAST one character (AND)
- length between 6 and 15
This can be written with regex 'positive lookahead' as:
...ANSWER
Answered 2019-Apr-12 at 02:26Just like you can use multiple positive lookaheads to check that a string fulfills multiple positive patterns, you can alternate inside a negative lookahead to check that none of the alternated patterns inside the lookahead are matched by the string. For example, for your
AT LEAST one SPACE FOUND (OR)
at least one single-quote found (OR)
at least one double-quote found (OR)
the string "666" number of the beast
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Install tfmatch
You can use tfmatch 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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