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Fix Markdown syntax #40

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Fix Markdown syntax #40

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f6d4803
Fix Markdown section titles
aaronang Oct 1, 2018
93f28da
Fix tables in README
aaronang Oct 1, 2018
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22 changes: 11 additions & 11 deletions README.md
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
##OpenCV.jl
## OpenCV.jl

The OpenCV (C++) interface for Julia.

Expand All @@ -23,7 +23,7 @@ OpenCV.jl has OpenCL support for GPU image processing. This has been made easie

The OpenCV API is extensively documented - rather than repeating the entire documentation here, the primary focus is on implementation of image processing and computer vision algorithms to suport Julia applications.

##Installation
## Installation

Install `julia 0.6.0` and `Cxx.jl` according to the following [instructions](https://github.com/Keno/Cxx.jl/blob/master/README.md). For Mac OSX, you can use the pre-compiled shared libraries (.dylib) and headers (.hpp) included in OpenCV.jl. However, you can also compile OpenCV from source with the instructions below.

Expand Down Expand Up @@ -81,13 +81,13 @@ $ ls opencv2
- Comment out the #include statements for `flann` in `opencv2/opencv.hpp`.


####Download and run OpenCV.jl
#### Download and run OpenCV.jl
```julia
Pkg.clone("git://github.com/maxruby/OpenCV.jl.git")
using OpenCV
```

##Basic interface
## Basic interface
OpenCV contains hundreds of algorithms and functions. Most frequently used functions for image processing are already accessible in the current version of OpenCV.jl. For simplicity, here I focus on using functions wrapped in OpenCV.jl.

#### <span style="color:green"> Basic structures
Expand Down Expand Up @@ -192,16 +192,16 @@ gemm(m1, m2, alpha, Mat(), beta, m3, flag)
Image pixels in Mat containers are arranged in a row-major order.<br>
For a grayscale image, e.g., pixels are addressed by row, col

|col 0| col 1| col 2|col 3| col m|
|:----- |:--:| :--:| :--:| :--:| :--:|
| row 0 | 0,0| 0,1| 0,2| 0,3| 0,m|
| row 1 | 1,0| 1,1| 1,2| 1,3| 1,m|
| row 2 | 2,0| 2,1| 2,2| 2,3| 2,m|
| row n | n,0| n,1| n,2| n,3| n,m|
| | col 0 | col 1 | col 2 | col 3 | col m |
|:-----:|:-----:|:-----:|:-----:|:-----:|:-----:|
| row 0 | 0,0 | 0,1 | 0,2 | 0,3 | 0,m |
| row 1 | 1,0 | 1,1 | 1,2 | 1,3 | 1,m |
| row 2 | 2,0 | 2,1 | 2,2 | 2,3 | 2,m |
| row n | n,0 | n,1 | n,2 | n,3 | n,m |

For RGB color images, each column has 3 values (actually BGR in Mat)

|col 0| col 1| col 2| col m |
||col 0| col 1| col 2| col m |
|:----- |:--:| :--:| :--:| :--:|
| row 0 |<span style="color:blue">0,0, <span style="color:green">0,0 <span style="color:red">0,0| <span style="color:blue">0,1 <span style="color:green">0,1 <span style="color:red">0,1| <span style="color:blue">0,2 <span style="color:green">0,2 <span style="color:red">0,2| <span style="color:blue">0,m <span style="color:green">0,m <span style="color:red">0,m
| row 1 | <span style="color:blue">1,0 <span style="color:green">1,0 <span style="color:red">1,0| <span style="color:blue">1,1 <span style="color:green">1,1 <span style="color:red">1,1| <span style="color:blue">1,2 <span style="color:green">1,2 <span style="color:red">1,2| <span style="color:blue">1,m <span style="color:green">1,m <span style="color:red">1,m
Expand Down