这张美女图不是照片而是一位波兰的数位艺术家“Lukasz Szeflinski”利用Adobe Photoshop CS2 和 Wacom Intuos 3 tablet（一种手写板）绘画出来的。你相信吗？所用的硬件设备也不特别，只包括CUP：P4 3GHz，内存：2GB RAM，显卡：Quadro FX 1100 graphic card，显示器：17” LCD。



I received a lot of e-mails saying that it's not a big deal to just paint something like this using a real photograph. What can I say, if you don't like it don't look at it or try to do it and you will see how much time it takes to create it like I did.
Tools
For this work I used Adobe Photoshop CS2 and Wacom Intuos 3 tablet. My hardware spec were: P4 3GHz, 2GB RAM, Quadro FX 1100 graphic card, 17” LCD.
Preparation
I had to decide with what resolution I want to work. For me 1800x1148 was enough space to work with details I needed to create for this work.
Sketch
I start with creating a sketch in order to define the shapes, which will be later filled in with colours . I will use the following brush settings:




I like keeping everything simple so I will use these brush settings through the whole creating process. I will just change brush hardness and having the sketch done sketch I will turn off “Shape Dynamics”. Later I will explain why I'm using “Pen Pressure Control” for “Opacity Jitter” and “Flow Jitter” in “Other Dynamics”.








Outlining, coloring and shading
Having created basic shapes I start to put rough color inside


Instead of focusing on one particular detail I prefer to work on the entire image. For that reason, there is a bit of color everywhere.



At this point, let me explain my choice of “Pen Pressure Control” for “Opacity Jitter” and “Flow Jitter” in “Other Dynamics”. Basically, with those settings I can easily achieve a nice color blending. Using only “Pen Pressure Control” for “Opacity Jitter” it's much harder to achieve nice transitions between colors. Here are some examples of the effects that I have achieved.



Using “Pen Pressure Control” for “Opacity Jitter” and “Flow Jitter” transitions are much smoother to achieve with less brush strokes:



Apart from the above, there are really no more tricks; just a lot of patience, close examining of the real photograph and painting, painting and once again painting.
Let's come back to filling image with colors:


I still have my sketch visible on the top layer to get filled all shapes:



At this point I am going to turn off the sketch layer and start working only with color, shading and highlights:



I slowly shape the image by adding shadows and highlights



This time, I am going to add more details in the hair area:


Then, I will pass on to the face area:



Now I am going to work a bit on the background (right curtain):



Left curtain and bed:



A bit of work on foreground sheet:



Scenery outside the window, front sheet, left arm and hair:



Detailing
Having filled the entire image with color, shading and highlights, I can finally move on to detailing.
Brassiere and dress lace:



Dress lace detailing:



Left brassiere detailing:



Right brassiere:



And here comes the final image:


[pp=wuming2ni]美中不足!
要是解说是中文的就更棒了!
谢谢分享![/pp]

[ 本帖最后由 wuming2ni 于 2006-11-9 03:21 PM 编辑 ]

乱试佳人

电脑眼看就要无所不能了，高手大有人在啊！

乍一看还真分不出画的还是拍的。
现代人总是喜欢把画画得像拍的，把照片拍得像画的。

anglaide

这个是真的吗？感觉是把真的照片还原成线条的
是真的话就太佩服了

哦，实在是难以想象啊！不过动画片也就是这样一幅一幅图片生产出来滴～

还不错,只是英文的解说看不大懂!

ivan_way

真是太牛X了啊，高手～！～！

lzpdexte

以后不知道会不会用这样的技术拍电视呢，很好很完美

gamewalk

電腦繪畫的技術真的是日星月異,
如日本一流的動畫技術遊戲公司SQUARE ,
之前所看過的太空戰士FINAL FANTASY VII影片,
裡面利用驚人的 CG 影像與 3D 繪圖方式構造出來電影世界,
宛如現實生活實境般令人瞠目結舌,
我們可以預期未來虛擬偶像演員的誕生,
雖然之前也有聽過類似的個案,
但技術仍然不夠成熟沒有引起太大迴響,
在電腦運算速度與繪圖晶片不斷向上爬昇,
未來的世界一定讓人在虛實之間難以分辨吧~

杀手阿一

这样也行啊？真是绝了，那以后的CG不是和可以做成电影啦，科技进步真是日新月异啊