Image Processing

image-processing

Great Reads

by Will J Miller

This article describes the implementation of a custom class called MMSCropImageView. The class gives the feature of drawing and moving a rectangle over an image to identify the crop region and return it in an UIImage. It explains the considerations and solutions for cropping a bitmap.

Adaptive Skin Color Detection

by pi19404

In this article we will look at Adaptive Skin Color Detection technique described in the paper "An Adaptive Real-time Skin Detector Based on Hue Thresholding"

AllInOne ImageGrassy: The Ultimate Photo Editing Tool

by Grasshopper.iics

You would never want to use another photo editor in your AIO again

Android Touch Gestures Capturing Interface

by pi19404

In this article, we will look at unistrore gesture recognition for Android devices

Latest Articles

A View Class for Cropping Images

by Will J Miller

Adaptive Skin Color Detection

by pi19404

In this article we will look at Adaptive Skin Color Detection technique described in the paper "An Adaptive Real-time Skin Detector Based on Hue Thresholding"

AllInOne ImageGrassy: The Ultimate Photo Editing Tool

by Grasshopper.iics

You would never want to use another photo editor in your AIO again

Android Touch Gestures Capturing Interface

by pi19404

In this article, we will look at unistrore gesture recognition for Android devices

All Articles

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image-processing

Automatic Scanner code in C#

by Anand Gunasekaran

Scanner automatically scans multiple pages using BackgroundWorker Thread

Binarizing image (Thresholding) using EmguCV

by hirosht

Step by step method of thresholding a image using the EmguCV API in C#

Fast OctTree-Based Nearest Color Search

by dynamichael

Build an oct-tree from a color palette for a fast nearest color search

Faster way i Know for thumbnail (low quality)

by Shargon_85

Get Palm Hand Region from Binary Image on C# EmguCV

by Shulha Yahya

Get Palm Hand Region from Binary Image of Hand on EmguCV

Printing Images Quickly and Efficiently to an A4 Page [VB.NET]

by Benjamin Lifshitz

With this code, you can print images quickly and efficiently, using the largest part of the A4 page for your image.

Work with bitmaps faster in C#

by robertjb20

You can increase the speed of both SetPixel and GetPixel by doing the following:Add the line 'int step = 0' at the LockBitmap class level.Remove 'int' declation of 'step' in the LockBits method and calculate as is.In both SetPixel and GetPixel, remove the line:int cCount = Depth /...

Work with bitmaps faster in C#

by danlobo

I got what A.J tried to say. It's about implementing IDisposable in LockBitmap.Basically, it involves changing:public class LockBitmapto: public class LockBitmap : IDisposableThe constructor:public LockBitmap(Bitmap source){ this.source = source;}to:public...

Work with Bitmaps Faster in C#

by Vano Maisuradze

The alternative solution, how to work with images faster.

Yet another Windows printing tip

by Alexey Shtykov

How to print an image to a printer within a proper size