Who can tell me about the new tools of cs5 and the differences with previous generations?

New features and functions of p>Photoshop CS5:

At 23: Beijing time on April 12th, 21, Adobe Creative Suite 5 design software was officially released. Adobe CS5 has 15 independent programs and related technologies, among which Photoshop is probably the most familiar. Photoshop CS5 has two versions: standard version and extended version. The standard version of Photoshop CS5 is suitable for photographers and print designers. In addition to the functions of the standard version, the extended version of Photoshop CS5 also adds breakthrough tools for creating and editing 3D and animation-based content. Photoshop CS5 can help you create influential images. Easily complete complex choices. Delete any image element and magically fill the area. Realize realistic drawing. Create amazing HDR images, remove noise, add graininess and create vignettes with the latest photography tools. Experience outstanding performance in a 64-bit system.

Photoshop CS5 has added Mercury, an improved HD video rendering engine, especially its video processing software Premiere Pro. Mercury can use the graphics processing ability of graphics cards to speed up the encoding, decoding and playing of high-definition video. Of course, not all graphics cards, because of the previous agreement with NVIDIA, Mercury only supports NVIDIA graphics cards. Another highlight of PS CS5 is the addition of a new software, Flash Catalyst, which will be specially tailored for designers and artists as another choice of Flash to challenge Microsoft Expression Studio.

Photoshop CS5 brings a series of new advanced functions to photographers, artists and some high-end design users. Let's take a look at the great functions brought by Adobe:

1. Automatic lens correction: Adobe has realized the automatic lens correction from the structure of the body and lens, mainly including reducing the pincushion distortion, modifying the underexposed black part and repairing the chromatic aberration. Of course, this adjustment also supports manual operation, and users can make repair settings according to their own different situations and find the best configuration scheme.

2. Support HDR(High Dynamic Range) adjustment: (PS: With the help of HDR, we can use color values beyond the normal range, thus rendering a more realistic 3D scene. Now we can adjust HDR personally. The tool for this challenge is HDR's Phototix, and Adobe thinks Photoshop is far superior to Phototix.

3. area deletion: this function is automatically realized, and users can naturally remove objects in the area only by filling in the area according to the rules.

4. Advanced selection tool: The selection tool is completely optimized and detailed to the hair level.

5. Puppet Warp (new function): Puppet Wark allows you to create a grid on a picture, and then fix a specific location with a "pin", and other points can be moved by simple dragging. (ps: If this goes on, not only will the model's figure be untrustworthy in the future, but even the pose will be untrustworthy? )

6, 64-bit Mac OS X support: PS has been 64-bit on Windows in CS4, and now it has been moved to the Mac platform in parallel. From then on, Mac users will be able to use 4G memory to process larger pictures.

7. Brand-new brush system: This upgraded brush system will rely on the physical characteristics of brushes and dyes, and add several parameters to achieve a strong sense of reality, including ink flow, brush shape and mixing effect.

8. Processing RAW files in executive cameras: This optimization is mainly based on Lightroom 3, and the denoising and sharpening effects of images are more optimized under lossless conditions.

Photoshop CS5 configuration requirements:

* Intel Pentium 4 or AMD Athlon 64 processor

* Microsoft Windows XP with Service Pack 3; Windows Vista Home Premium, Business, Ultimate or Enterprise (with Service Pack 1, Service Pack 2 is recommended); Or Windows 7

* 1GB memory

* 1GB available hard disk space for installation; Additional free space is required during the installation process (it cannot be installed on a removable storage device based on flash memory)

* 124×768 screen (128×8 recommended). Equipped with qualified hardware accelerated OpenGL graphics card, 16-bit color and 256MB VRAM

* Shader Model 3. and OpenGL 2. graphics support are required for some GPU acceleration functions

* DVD-ROM drive

* QuickTime 7.6.2 software is required for multimedia functions

* Online service needs broadband Internet connection

Photoshop CS5 has new functions

One of the functions is the highlight, which is automatic filling. This function can help users to easily change or create new entities in a picture, just select a certain area and use this function. Users can use it to repair the objects deformed by compression in the picture, and they can move, add or delete the image of the picture. The algorithm of this function can automatically fill in the repaired pattern, and it is difficult to see the traces of PS.

Another new function, Puppet Wark, allows you to create a grid on a map and then fix a specific location with a "pin" so that other points can be moved by simple dragging.

Photoshop CS5 is becoming more and more stupid. Many things that used to be done by hand are now basically done with one tool.