As a parent for many years, every day to take photos and print papers. Using the App to remove the black background of pictures has become a daily necessity. However, some image files are not from your phone, so you need a computer version of the image bleaching tool. After more than a month of efforts, the official version of PictureCleaner was born

PicGrayRemover Important announcement: This software was originally PicGrayRemover, from version 1.0, officially changed to PictureCleaner, this post is the official version of PictureCleaner only download website.

Test QQ group 733073174, enter the group can get the latest version in the first time

To speed up image bleaching, the program comes with several native libraries for processing images. The runtime releases Dll files in the temporary directory. To facilitate single-file deployment and operation, all files are packaged into an EXE file. Due to the packaging of an 18M graphics library, so the file size is large.

This software through 50 antivirus engine online virus detection, please rest assured to use.

Exclusive function 1: foolproof one-key operation (batch bleaching, picture processing one-stop), easy to use.

Exclusive function 2: two bleaching methods (black and white, color).

Exclusive function 3: Three bleaching algorithms (real time, fast).

Exclusive function four: two output formats (original graph format, normalized format).

Exclusive function five: two kinds of rubber band controls (four Angle correction, cutting).

Exclusive function six: seven image preprocessing functions.

Exclusive feature 7: Two unit scales (pixel, mm)

Exclusive function eight: transparent save, background color change and gray add black.

Exclusive function nine: Scroll wheel zoom and drag pan browse pictures.

The software functions are as follows:

1, drag the picture file or directory to the left window, you can quickly retrieve the picture file.

2, support one key operation (batch, sheet). Set the output input directory and select Auto Save. Select a directory name and press Enter to perform batch bleaching. Click the name of the picture to perform pre-processing, four Angle detection, deformation correction, bleaching treatment, normalized output, image storage, the operation is simple.

3, support seven image preprocessing functions (left rotation, right rotation, contrast adjustment, automatic quantization, gamma adjustment, sharpening, reverse).

4, support three kinds of bleaching algorithm, two kinds of bleaching. Bleaching speed in tens of milliseconds to a few seconds. Support to retain color, you can retain the official seal or paper red/blue pen color.

5. Two slider adjustment functions of intensity and depth are provided to adapt to pictures with different shades, uneven illumination or serious shadows.

6, support correction rubber band four-point adjustment, convenient for deformation correction (tilt, perspective deformation), press the preprocessing automatic quantization and gamma adjustment can improve the accuracy of four Angle detection.

7, support automatic correction after four Angle detection, after correction pictures can be normalized size and direction output (A4, B5, 300DPI).

8, support cutting rubber band eight point adjustment, support cutting and white two ways, easy to use.

9, support two kinds of unit ruler (pixel and millimeter), can see the picture pixel size and print size.

10, support the color lamp to adjust the retention color threshold Settings.

11, support two output formats (according to the original picture information output, size, DPI, Exif information unchanged; Normalized A4 and B5 output after correction).

12, support to save into transparent map.

13, support bleached image background color and gray add black.

14, the original picture and the result picture support scroll wheel zoom and drag pan, you can easily view the details of the picture.

15, In the future version, can be extended to support hundreds of image formats and PDF document images.

This program in Windows10 20H2 64-bit, Windows7 SP1 32-bit two operating system test.

PictureCleaner V1.1.2.0 Blue Cloud download

Environment:.net 4.0 Framework runtime or later and VC2015 runtime are required. If you’re running XP or Windows7, download and install it yourself.

This program in Windows10 20H2 64-bit, Windows7 SP1 32-bit two operating system test. Ensure that the Windows XP, Windows7, and Windows8 operating systems are of the latest version and upgraded to the latest patch online. Otherwise, real-time algorithm initialization may fail. Windows10 20H2 and later operating systems are recommended.

Microsoft.NET Framework 4 (independent installer), installed on XP only

www.microsoft.com/zh-cn/downl…

Microsoft.net Framework 4.6.1 (standalone installer), Windows7 installation (no need if you have installed a later version)

www.microsoft.com/zh-CN/downl…

Microsoft Visual C++ 2015 runtime, x86 and x64

Support.microsoft.com/zh-cn/topic…

Update history

v1.1.2.0

1, increase the output gray add black function.

2. Fix other problems.