本教程是关于Clarisse森林环境场景特效合成技术视频教程，时长：3小时14分，大小：5GB，MP4高清视频格式，教程使用软件：Isotropix Clarisse IFX，Nuke，附源文件，作者：Chiranjib Kundu，共10个章节，语言：英语。
法国开发商Isotropix推出的Clarisse iFX 是一款新型的2D/3D软件，彻底改变了传统图像的创建方法。作为3D渲染器、2D排版器以及动画包的混合体，Clarisse iFX的作用就在于，帮助艺术家们开发复杂又重细节的生产场景，但又能与最终图像进行实时互动。该软件让用户能够把握上下文进行编排布局，用户可以一边拖拉、删除几何实例以及材料，一边不断观察所显示的最终照明和eDffects效果。
在一个图形处理流程，包括Zbrush在内内，Clarisse iFX可以链接到其它软件的3D包上，对图形应用所做的属性更改，会自动传送回Clarisse iFX上。
“Clarisse iFX是最智能、最无缝的集成，将四种不同的软件集成到一个单一的软件内，提供统一的工作流程，”公司首席技术总监如是说道。“对于任何一个订单，艺术家们现在可以很自由地同时对最终图像所涉及的每一个元素进行加工，再也不必委曲求全。”
旨在提供真实的设计
Clarisse iFX软件起源于Isotropix创立者自己开发的生产工具，至今已经有3年之久。该软件的核心部份是一个“稳定的、多线程评估引擎，在场景参数改变时可以智能化地避免一切不必要的重新计算”。该引擎可以自行完成检测并删除一切冗余数据，以节省内存。
Isotropix Clarisse IFX动画渲染软件V4.0 SP8版:
https://www.rrcg.cn/thread-16762710-1-1.html
更多相关内容请关注：3D教程专区，中文字幕教程专区
视频预览：
This course, from CG Supervisor Charles Chorein, dives into Clarisse and the power of scattering. The course covers the different aspects of scattering in Clarisse, NVIDIA Optix and denoiser, Cryptomatte and Light Path Expression for multi lights.
Charles Chorein is a CG supervisor at Dneg London with 12 years of experience. He has been working in London since 2009 and has worked on movies such as The Hobbit, Prometheus, The Hunger Games 2, Superman: Man of Steel, Harry Potter 7, Pirate of the Caribbean 4, and Despicable Me. For the last four years he has been working on TV and episodics, having recently finished Dark Crystal for Netflix. He is currently involved in more projects for Netflix coming early next year.
course syllabus:
CLASS 1: SCATTER BASICS
A basic setup to scatter objects in Clarisse and how you can use geometry prepared in Maya to create a quick layout in Clarisse.
CLASS 2: POINT CLOUD NODE
Painting particle and scatter objects is useful, but using the Point Cloud node helps generate a random point cloud on a surface.
CLASS 3: LAYOUT CONTINUED
With the particle and point cloud setup complete, we can finish our layout and start creating a quick light rig and camera.
CLASS 4: LIGHT RIG CHANGES
A modification of our HDRI, necessitating a change in the way we have to create our light rig. Creating our shader with displacement and Clip Maps for our truck and leaves.
CLASS 5: LIGHT PATH EXPRESSION, PART 1
An exploration of the fascinating world of Light Path Expression (LPE) and examining how useful it can be. Creation of an atmosphere with a Volume box.
CLASS 6: LIGHT PATH EXPRESSION, PART 2
Let’s change our HDRI base on the previously created LPEs.
CLASS 7: CRYPTOMATTE
Creating and setting up IDs with red, green, and blue colours is not the best way to do work nowadays. Cryptomatte is a better and more efficient way to approach it and it’s easy to set up in Clarisse and use in Nuke.
CLASS 8: SHADING LAYERS & OPTIX
Shading Layers are a very powerful method in Clarisse to set up the scene and manage the shader on a per object basis. How to use Optix to reduce noise without increasing the samples in the path tracer.
CLASS 9: PREPARATION FOR RENDERING
Setting up render passes, groups, AOVs and cryptomatte before the final render.
CLASS 10: ROUGH COMP
Compositing all passes in Nuke and using exported 3D camera data within the 3D environment of Nuke.
Isotropix Clarisse IFX动画渲染软件V4.0 SP8版:
https://www.rrcg.cn/thread-16762710-1-1.html
更多相关内容请关注：3D教程专区，中文字幕教程专区
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