Search - png compression

[2D Graphic] PNGfile

Description: 解析png文件格式，详细处理png各个chunk，且可设定idat 压缩等级。vc-analytic png file format, every detail png chunk, idat which can be set compression level. Vc
Platform: | Size: 1675264 | Author: 强子 | Hits:

Description: j2me游戏制作中对png图片压缩得源代码，通过del图片中一些不必要得元素，达到优化的效果！-J2ME game for png image compression in the source code, through del pictures in some unnecessary elements to achieve optimal results!
Platform: | Size: 3072 | Author: jimsense | Hits:

[Graph program] png2png

Description: png压缩工具png2png，自由压缩自己的PNG-png compression tools png2png, free compression own PNG
Platform: | Size: 3072 | Author: Andrew Fan | Hits:

[GDI-Bitmap] png

Description: 利用PNG压缩算法压缩图片，我一个学生的作品-PNG compression algorithm using compressed image, I work a student
Platform: | Size: 15360 | Author: delphi | Hits:

[2D Graphic] bmeps-2.0.6

Description: bmeps converts bitmap images (PNG/JPEG/NetPBM) to EPS and PDF. EPS level 1, 2 or 3 can be created using run-length compression, flate compression and ASCII-85-encoding. PNG alpha channels can be transferred to PDF or converted to EPS/PDF image masks.
Platform: | Size: 4809728 | Author: 马振强 | Hits:

[Graph program] cximage602_full

Description: C++的处理图像类。支持tiff、zlib、raw、png、mng、jpeg、jasper、jbig等各种格式压缩图片。并提供可以生成DLL。可快速加入你的工程。还有一个Demo程序，给你做参考。-C++ Processing image category. Support for tiff, zlib, raw, png, mng, jpeg, jasper, jbig a variety of formats, such as image compression. And can generate DLL. Quick to join your project. There is also a Demo procedures, give you a reference.
Platform: | Size: 2600960 | Author: no name | Hits:

[Picture Viewer] 15124_FLib110

Description: FLib图象处理库本封装库对图象读取,特效,显示及压缩算法进行了封装。功能有:对bmp,png,tiff,gif,pcx,tga,jpg等图像格式的读写,进行� � ....... -FLib image processing library of the package database on the image to read, special effects, display and compression algorithm package. Features are: bmp, png, tiff, gif, pcx, tga, jpg image format, such as reading and writing, the
Platform: | Size: 1815552 | Author: antis | Hits:

[Picture Viewer] png

Description: PNG压缩软件. . 能把PNG图片.的大小压到最低. 嘿嘿.. 这样做起程序来就方便多了.. -PNG compression software.. Able to PNG image.
Platform: | Size: 73728 | Author: liyang | Hits:

[Picture Viewer] cc3

Description: arm7+0v6620的功能实现.包含jpeg png 等压缩算法.-arm7+ 0v6620 realize the function. contains jpeg png and other compression algorithms.
Platform: | Size: 2174976 | Author: 张洪 | Hits:

[Special Effects] CompressionPNG

Description: 一段J2ME的小型控制台程序，可以把PNG图片大小优化到最佳状态。 ... J2ME优化压缩PNG文件.-J2ME small section of the console program, you can optimize the size of the PNG image to its best. ... J2ME optimized PNG file compression.
Platform: | Size: 33792 | Author: L.G | Hits:

[Audio program] waveletandcomp

Description: 根据对所输入的png格式的真彩图像、小波类型（db9或haar）和相应的阈值进行了三级非标准小波harr或db9的分解和重构，从而达到了对原图像的压缩处理的 -Entered based on the true color of the png format images, wavelet type (db9 or haar) and the corresponding threshold for the three non-standard or harr wavelet decomposition and reconstruction of the db9 to achieve a compression of the original image processing
Platform: | Size: 1024 | Author: 罗红 | Hits:

[Graph program] PicConver(GDIPlus)

Description: 用VB6开发的一款图片批量压缩、格式转换工具，可将BMP、TIF、PNG、GIF、JPG等格式压缩并转换成PNG、GIF、JPG格式。支持按高等比缩放、按宽等比缩放、自定义尺寸等比缩放等模式，缩放后图像不会变形(等比嘛)。采用GDI+技术，是VB开发人员学习熟悉GDI+的绝佳例子。-VB6 development with a picture-volume compression, format conversion tools can be BMP, TIF, PNG, GIF, JPG format, such as compression and converted to PNG, GIF, JPG format. Support higher than the zoom, by wide geometric scaling, custom-size model of geometric scaling, the image will not be deformed after scaling (geometric them). The use of GDI+ technology, is familiar with VB developers to learn a great example of GDI+.
Platform: | Size: 36864 | Author: zhaohongtao | Hits:

[Industry research] CompressionAlgorithmsDocs

Description: Set of documents describing various compression techniques 1) Arithmetic coding 2) Burrows Wheeler transform 3) DEFLATE, LZW, LZ77, LZ78 algorithms 4) Discrete wavelet transform 5) Run lenght encoding 6) ZIP and PNG file formats
Platform: | Size: 772096 | Author: JP | Hits:

[Game Program] binCompiler

Description: PNG图片的压缩工具，简单实用。。游戏开发者的必须工具之一-PNG image compression tool, simple and practical. . Game developers must be one of the tools. .
Platform: | Size: 31744 | Author: zcc | Hits:

[Graph Drawing] PNG

Description: vc＋png按钮渐变,　　PNG文件格式是为了适应网络数据传输而设计的一种图像文件格式，用于取代格式较为简单、专利限制严格的GIF图像文件格式。而且，这种图像文件格式在某种程度上甚至还可以取代格式比较复杂的TIFF图像文件格式。它的压缩效率通常比GIF要高、提供Alpha通道控制图像的透明度、支持Gamma校正机制用来调整图像的亮度等。-vc+ png button gradient, PNG file format in order to meet the data transmission network designed a kind of image file format used to replace the format simple, patent restrictions on the GIF image file format strictly. Moreover, this image file format can also be replaced to some extent even more complex TIFF format image file format. Its compression efficiency is usually higher than the GIF to provide control of the image Alpha channel transparency support Gamma Correction mechanism used to adjust the image brightness and so on.
Platform: | Size: 4307968 | Author: 李立山 | Hits:

[Linux-Unix] gd-2.0.35RC1.tar

Description: 详细说明：Linux/Unix下的绘图函数库（Graphic Drawing Library），支持JPG、PNG、BMP等多种输出格式，可直接对已有的图象文件进行操作，使用手册在压缩包中-Linux/Unix graphics library (Graphic Drawing Libr ary), support JPG, PNG, BMP and other output format, directly to the image files already operate, the use of manual compression package
Platform: | Size: 1271808 | Author: sfx | Hits:

[Special Effects] Inversion-Ranks-for-Lossless-Compression

Description: Many images used in the WWW are stored and transmitted after they are compressed losslessly with the standard Graphics Interchange Format (GIF), or Portable Network Graphics (PNG).Well known two dimensional compression schemes, such as JPEG-LS and CALIC, fails to yield better compression than GIF or PNG, due to the fact that the pixel values represent indices that point to color values in a look-up table
Platform: | Size: 148480 | Author: maj | Hits:

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