blurcv

Syntax

R = blurcv(handle, ksize...)

R = blurcv(handle, ksize, anchor, type)

Inputs

handle

Handle of an image.

Type: integer

ksize

Vector of two positive integers specifying the kernel size.

Type: vector

anchor

Optional vector of two integers specifying the anchor point. Default value is [-1, -1], indicating kernel center.

Type: vector

type

Optional parameter specifying pixel extrapolation mode. Default value is 4. Valid values are:

0

Type cv::BORDER_CONSTANT.

1

Type cv::BORDER_REPLICATE

2

Type cv::BORDER_REFLECT

3

Type cv::BORDER_WRAP

4

Type cv::BORDER_DEFAULT - default

16

Type cv::BORDER_ISOLATED

Type: integer

Outputs

R

Handle of the blurred image.

Type: integer

Example

Blur an image with default options:

handle = imreadcv('bird3.jpg');
R = blurcv(handle, [4, 50]);