Apply Median Filter

Median transformation allows users to reduce noise in a layer by blending the brightness of pixels within a selection. It works by replacing each pixel in the image with the median value of its neighboring pixels.

It is important to note that applying a median filter can also soften the image and remove some of the fine details. Therefore, it should be used judiciously and not over-applied, to ensure that the image retains its original sharpness and clarity.

---

Params

Size (s)

Square mask size: size x size.

The minimum value for the median value is 1 and the maximum filter for the median filter is 10. (3 is the default value of the median filter.)

Default size=1

URL

https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median()/images/transformation/basic_white_flower.jpeg

React

<PixelBinImage url="https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median()/images/transformation/basic_white_flower.jpeg" />

JavaScript

import Pixelbin from "@pixelbin/core";

const obj = {
    cloudName: "dummy-cloudname",
    zone: "FIDrmb",
    version: "v2",
    transformations: [{"name":"median","plugin":"t"}],
    filePath: "images/transformation/basic_white_flower.jpeg",
    baseUrl: "https://cdn.pixelbin.io",
};
const url = Pixelbin.default.utils.objToUrl(obj);
console.log(url);
// url
// https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median()/images/transformation/basic_white_flower.jpeg

Node.js

const { url } = require("@pixelbin/admin");

const obj = {
    cloudName: "dummy-cloudname",
    zone: "FIDrmb",
    version: "v2",
    transformations: [{"name":"median","plugin":"t"}],
    filePath: "images/transformation/basic_white_flower.jpeg",
    baseUrl: "https://cdn.pixelbin.io",
};
const cdnUrl = url.objToUrl(obj);
console.log(cdnUrl);
// cdnUrl
// https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median()/images/transformation/basic_white_flower.jpeg

Python

from pixelbin.utils.url import obj_to_url

obj = {
    "cloudName": "dummy-cloudname",
    "zone": "FIDrmb",
    "version": "v2",
    "transformations": [{"name":"median","plugin":"t"}],
    "filePath": "images/transformation/basic_white_flower.jpeg",
    "baseUrl": "https://cdn.pixelbin.io",
}
url = obj_to_url(obj)
print(url)
# url
# https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median()/images/transformation/basic_white_flower.jpeg

Golang

package main

import (
 "fmt"
 "github.com/pixelbin-dev/pixelbin-go/v2/sdk/utils/url"
)

func main() {
    obj := map[string]interface{}{
        "cloudName": "dummy-cloudname",
        "zoneSlug": "FIDrmb",
        "version": "v2",
        "transformations": []map[string]interface{}{
		{"plugin": "t", "name": "median"},
        },
        "filePath": "images/transformation/basic_white_flower.jpeg",
        "baseUrl": "https://cdn.pixelbin.io",
        "options": map[string]interface{}{},
    }
    urlstring, err := url.ObjToUrl(obj)
    if err != nil {
        fmt.Println(err)
    }
    fmt.Println(urlstring)
}
// urlstring
//  https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median()/images/transformation/basic_white_flower.jpeg

Kotlin

import com.pixelbin.url.UrlObj
import com.pixelbin.Utils
import com.pixelbin.transformation.TransformationObj

fun main(){
    val obj = UrlObj(
        cloudName = "dummy-cloudname",
        zone = "FIDrmb",
        version = "v2",
        transformation = arrayListOf(
		TransformationObj( plugin = "t", name = "median", )
        ),
        filePath = "images/transformation/basic_white_flower.jpeg",
        baseUrl = "https://cdn.pixelbin.io"
    )
    val url = Utils.objToUrl(obj)
    println(url)
    // url
    // https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median()/images/transformation/basic_white_flower.jpeg
}

C#

 using System;
 using System.Collections.Generic;
 using System.IO;
 using Pixelbin.Utils;

 namespace ExampleNamespace
 {
     class ExampleClass
     {
         static void Main(string[] args)
         {
            UrlObj obj = new UrlObj(
                version: "v2",
                cloudName: "dummy-cloudname",
                filePath: "images/transformation/basic_white_flower.jpeg",
                zone: "FIDrmb",
                baseUrl: "https://cdn.pixelbin.io",
                transformations: new List<UrlTransformation>() {
			new UrlTransformation(plugin: "t", name: "median", )
                }
            );
            string url = Url.ObjToUrl(obj);
            Console.WriteLine(url);
            // returned url string
            // https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median()/images/transformation/basic_white_flower.jpeg
         }
    }
}

PHP

<?php
require 'vendor/autoload.php';
use Pixelbin\Utils\Url;

$obj = [
    "cloudName" => "dummy-cloudname",
    "zone" => "FIDrmb",
    "version" => "v2",
    "options" => [],
    "transformations" => [
    	["plugin" => "t", "name" => "median", ],
    ],
    "filePath" => "images/transformation/basic_white_flower.jpeg",
    "baseUrl" => "https://cdn.pixelbin.io",
];
$url = Url::obj_to_url($obj);
print($url);
// url
// https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median()/images/transformation/basic_white_flower.jpeg
?>

size=10

URL

https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median(s:10)/images/transformation/basic_white_flower.jpeg

React

<PixelBinImage url="https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median(s:10)/images/transformation/basic_white_flower.jpeg" />

JavaScript

import Pixelbin from "@pixelbin/core";

const obj = {
    cloudName: "dummy-cloudname",
    zone: "FIDrmb",
    version: "v2",
    transformations: [{"name":"median","plugin":"t","values":[{"key":"s","value":"10"}]}],
    filePath: "images/transformation/basic_white_flower.jpeg",
    baseUrl: "https://cdn.pixelbin.io",
};
const url = Pixelbin.default.utils.objToUrl(obj);
console.log(url);
// url
// https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median(s:10)/images/transformation/basic_white_flower.jpeg

Node.js

const { url } = require("@pixelbin/admin");

const obj = {
    cloudName: "dummy-cloudname",
    zone: "FIDrmb",
    version: "v2",
    transformations: [{"name":"median","plugin":"t","values":[{"key":"s","value":"10"}]}],
    filePath: "images/transformation/basic_white_flower.jpeg",
    baseUrl: "https://cdn.pixelbin.io",
};
const cdnUrl = url.objToUrl(obj);
console.log(cdnUrl);
// cdnUrl
// https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median(s:10)/images/transformation/basic_white_flower.jpeg

Python

from pixelbin.utils.url import obj_to_url

obj = {
    "cloudName": "dummy-cloudname",
    "zone": "FIDrmb",
    "version": "v2",
    "transformations": [{"name":"median","plugin":"t","values":[{"key":"s","value":"10"}]}],
    "filePath": "images/transformation/basic_white_flower.jpeg",
    "baseUrl": "https://cdn.pixelbin.io",
}
url = obj_to_url(obj)
print(url)
# url
# https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median(s:10)/images/transformation/basic_white_flower.jpeg

Golang

package main

import (
 "fmt"
 "github.com/pixelbin-dev/pixelbin-go/v2/sdk/utils/url"
)

func main() {
    obj := map[string]interface{}{
        "cloudName": "dummy-cloudname",
        "zoneSlug": "FIDrmb",
        "version": "v2",
        "transformations": []map[string]interface{}{
		{"plugin": "t", "name": "median", "values": []map[string]interface{}{ {"key": "s", "value": "10"},}},
        },
        "filePath": "images/transformation/basic_white_flower.jpeg",
        "baseUrl": "https://cdn.pixelbin.io",
        "options": map[string]interface{}{},
    }
    urlstring, err := url.ObjToUrl(obj)
    if err != nil {
        fmt.Println(err)
    }
    fmt.Println(urlstring)
}
// urlstring
//  https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median(s:10)/images/transformation/basic_white_flower.jpeg

Kotlin

import com.pixelbin.url.UrlObj
import com.pixelbin.Utils
import com.pixelbin.transformation.TransformationObj

fun main(){
    val obj = UrlObj(
        cloudName = "dummy-cloudname",
        zone = "FIDrmb",
        version = "v2",
        transformation = arrayListOf(
		TransformationObj( plugin = "t", name = "median", values = hashMapOf( "s" to "10"), )
        ),
        filePath = "images/transformation/basic_white_flower.jpeg",
        baseUrl = "https://cdn.pixelbin.io"
    )
    val url = Utils.objToUrl(obj)
    println(url)
    // url
    // https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median(s:10)/images/transformation/basic_white_flower.jpeg
}

C#

 using System;
 using System.Collections.Generic;
 using System.IO;
 using Pixelbin.Utils;

 namespace ExampleNamespace
 {
     class ExampleClass
     {
         static void Main(string[] args)
         {
            UrlObj obj = new UrlObj(
                version: "v2",
                cloudName: "dummy-cloudname",
                filePath: "images/transformation/basic_white_flower.jpeg",
                zone: "FIDrmb",
                baseUrl: "https://cdn.pixelbin.io",
                transformations: new List<UrlTransformation>() {
			new UrlTransformation(plugin: "t", name: "median", values: new List<Dictionary<string, string>>() { new Dictionary<string, string>() { { "key", "s" }, { "value", "10" } }} )
                }
            );
            string url = Url.ObjToUrl(obj);
            Console.WriteLine(url);
            // returned url string
            // https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median(s:10)/images/transformation/basic_white_flower.jpeg
         }
    }
}

PHP

<?php
require 'vendor/autoload.php';
use Pixelbin\Utils\Url;

$obj = [
    "cloudName" => "dummy-cloudname",
    "zone" => "FIDrmb",
    "version" => "v2",
    "options" => [],
    "transformations" => [
    	["plugin" => "t", "name" => "median", "values" => [ [ "key" => "s", "value" => "10" ], ], ],
    ],
    "filePath" => "images/transformation/basic_white_flower.jpeg",
    "baseUrl" => "https://cdn.pixelbin.io",
];
$url = Url::obj_to_url($obj);
print($url);
// url
// https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/t.median(s:10)/images/transformation/basic_white_flower.jpeg
?>

Original

URL

https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/original/images/transformation/basic_white_flower.jpeg

React

<PixelBinImage url="https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/original/images/transformation/basic_white_flower.jpeg" />

JavaScript

import Pixelbin from "@pixelbin/core";

const obj = {
    cloudName: "dummy-cloudname",
    zone: "FIDrmb",
    version: "v2",
    transformations: [],
    filePath: "images/transformation/basic_white_flower.jpeg",
    baseUrl: "https://cdn.pixelbin.io",
};
const url = Pixelbin.default.utils.objToUrl(obj);
console.log(url);
// url
// https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/original/images/transformation/basic_white_flower.jpeg

Node.js

const { url } = require("@pixelbin/admin");

const obj = {
    cloudName: "dummy-cloudname",
    zone: "FIDrmb",
    version: "v2",
    transformations: [],
    filePath: "images/transformation/basic_white_flower.jpeg",
    baseUrl: "https://cdn.pixelbin.io",
};
const cdnUrl = url.objToUrl(obj);
console.log(cdnUrl);
// cdnUrl
// https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/original/images/transformation/basic_white_flower.jpeg

Python

from pixelbin.utils.url import obj_to_url

obj = {
    "cloudName": "dummy-cloudname",
    "zone": "FIDrmb",
    "version": "v2",
    "transformations": [],
    "filePath": "images/transformation/basic_white_flower.jpeg",
    "baseUrl": "https://cdn.pixelbin.io",
}
url = obj_to_url(obj)
print(url)
# url
# https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/original/images/transformation/basic_white_flower.jpeg

Golang

package main

import (
 "fmt"
 "github.com/pixelbin-dev/pixelbin-go/v2/sdk/utils/url"
)

func main() {
    obj := map[string]interface{}{
        "cloudName": "dummy-cloudname",
        "zoneSlug": "FIDrmb",
        "version": "v2",
        "transformations": []map[string]interface{}{

        },
        "filePath": "images/transformation/basic_white_flower.jpeg",
        "baseUrl": "https://cdn.pixelbin.io",
        "options": map[string]interface{}{},
    }
    urlstring, err := url.ObjToUrl(obj)
    if err != nil {
        fmt.Println(err)
    }
    fmt.Println(urlstring)
}
// urlstring
//  https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/original/images/transformation/basic_white_flower.jpeg

Kotlin

import com.pixelbin.url.UrlObj
import com.pixelbin.Utils
import com.pixelbin.transformation.TransformationObj

fun main(){
    val obj = UrlObj(
        cloudName = "dummy-cloudname",
        zone = "FIDrmb",
        version = "v2",
        transformation = arrayListOf(

        ),
        filePath = "images/transformation/basic_white_flower.jpeg",
        baseUrl = "https://cdn.pixelbin.io"
    )
    val url = Utils.objToUrl(obj)
    println(url)
    // url
    // https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/original/images/transformation/basic_white_flower.jpeg
}

C#

 using System;
 using System.Collections.Generic;
 using System.IO;
 using Pixelbin.Utils;

 namespace ExampleNamespace
 {
     class ExampleClass
     {
         static void Main(string[] args)
         {
            UrlObj obj = new UrlObj(
                version: "v2",
                cloudName: "dummy-cloudname",
                filePath: "images/transformation/basic_white_flower.jpeg",
                zone: "FIDrmb",
                baseUrl: "https://cdn.pixelbin.io",
                transformations: new List<UrlTransformation>() {

                }
            );
            string url = Url.ObjToUrl(obj);
            Console.WriteLine(url);
            // returned url string
            // https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/original/images/transformation/basic_white_flower.jpeg
         }
    }
}

PHP

<?php
require 'vendor/autoload.php';
use Pixelbin\Utils\Url;

$obj = [
    "cloudName" => "dummy-cloudname",
    "zone" => "FIDrmb",
    "version" => "v2",
    "options" => [],
    "transformations" => [
    
    ],
    "filePath" => "images/transformation/basic_white_flower.jpeg",
    "baseUrl" => "https://cdn.pixelbin.io",
];
$url = Url::obj_to_url($obj);
print($url);
// url
// https://cdn.pixelbin.io/v2/dummy-cloudname/FIDrmb/original/images/transformation/basic_white_flower.jpeg
?>