資料介紹

• 計算機資料

The Foundry 是為影視界後制的視覺效果和影像處理提升生產效果和促進工作程序的技術研發之領導先驅。
作為世界頂尖的後期特效軟件廠商，位於英國的Foundry公司發布了新版Nuke 6.0 v1。Nuke 6.0對工作流程進行了改進，包括Python腳本、立體影片、用戶界面和性能，也修復了一些Bug，包括磁盤緩存、預合成、GPU中的3DLUT。其中一個版本包含Furnace插件、3D攝像機追蹤和鏡頭畸變工具。
根據用戶反饋，Nuke 6將有一個全新的rotoscope和繪圖工具，結合Nuke的動畫和追蹤功能，可以實現一種靈活的、非破壞性的、分層的繪圖，並且支持針對每個物件的屬性，如混合模式和運動模糊。
另外，Keylight色鍵將成為Nuke 6.0標准的扣像模塊。Nuke 6和6x都是完全可編程的，為藝術家提供了更大的靈活性。
Nuke 6.0的重要新特性：
RotoPaint

通過分層支持無限多的形狀和筆畫
單個節點或者全部的羽化
單個形狀的運動模糊
獨立的形狀、筆畫和組的屬性與變換
動畫關鍵幀和追蹤器
循環克隆與其他筆刷特效
混合模式與圖層控制
Nuke 6x的重要新特性：
3D攝像機追蹤

采用實時的和關聯菜單方式的、更容易訪問與使用的前期/後期處理工具
分析平面圖像序列，自動針對3D攝像機的視覺特性糾正偏差
控制自動追蹤選區和分布，添加外部追蹤數據
完全符合Nuke 3D和動畫系統要求的3D點雲和攝像機場景的自動幾何創建
攝像機鏡頭畸變工具

集成在Nuke的平面圖像處理環境中
使用參數化的鏡頭型號反變形和變形圖像序列
通過自動分析或者手工識別來設定鏡頭型號
Furnace Core

包含了Foundry著名的獲獎插件Furnace工具，從界面到幫助文檔都進行了改進。
Kronos，基於光流技術的高質量的變速
MatchGrade，將一個序列的調色復制給其它序列
MotionBlur，根據運動場景添加真實的運動模糊效果
DeNoise，消除或者降低原始素材的噪點
DeGrain，優化降低膠片顆粒度
ReGrain，添加膠片感覺的顆粒度效果
DeFlicker2，消除各種閃爍
Steadiness，平滑照相機拍攝的運動畫面，或者完全鎖定一個畫面
RigRemovel，消除畫面上不需要的前景物體
Align，自動對齊相似的鏡頭
WireRemovel，快速擦除鋼絲
VectorGenerator，為其它節點的使用制作運動的矢量圖形

英文介紹：
Nuke 6.0’s direction has been led by artist feedback and incorporates a completely new shape rotoscope and paint toolset based on a rewritten core curve library and new RotoPaint node. This release introduces a flexible, non-destructive, layer based paint hierarchy integrated with Nuke’s animation and tracking capabilities and supporting per-object attributes such as blending modes and motion blur.
As an additional benefit, The Foundry’s highly acclaimed Keylight keyer is now a standard feature included with Nuke 6.0.
NukeX 6.0 is a new compositing product incorporating an integrated 3D camera tracker, lens distortion tools and FurnaceCore – The Foundry’s just-announced revamped set of Furnace plug-ins.
Offering VFX users two different Nuke products enables facilities of all sizes to implement a Nuke solution to fit a range of artist and customer needs. Nuke continues to be an evolving, flexible solution ideal for a multitude of VFX tasks, while NukeX brings previously unaccessible tools and workflow options to compositing artists, saving time and increasing the quality of their work. Nuke and NukeX are fully script compatible, with Nuke capable of viewing and rendering nodes created using the extended NukeX toolset.
All Nuke users with a valid maintenance contract at the time of Nuke 6.0’s release in Q3 will get a free upgrade to NukeX.
Key new capabilities in Nuke 6.0:

RotoPaint
Any number of shapes and paint strokes with a flexible layer/group hierarchy
Per-point and global feather
Per shape motion blur
Individual shape, stroke and group attributes and transformations
Animation key frame and tracker support
Recursive clone and other brush effects
Blending modes and layer operations

Key new capabilities in NukeX 6.0:
3D Camera Tracker
Integrates directly into Nuke’s 2D/3D image processing environment providing live and in context access to Nuke’s powerful pre and post processing tools
Analyze 2D image sequences and automatically solve to re-construct the 3D camera with unknown, approximate or known, constant or varying constraints
Control automatic track selection and distribution and add user generated track data
Automatic geometry creation for 3D point cloud and camera scene native to Nukeʼs 3D and animation system

Camera Lens Distortion Tools
Integrates directly into Nuke’s 2D image processing environment
Un-warp and warp image sequences using a parametric lens model
Lens modeling through automatic analysis or manual feature identification

Furnace Core
Furnace Core contains the core plug-ins from The Foundry’s Award Winning Furnace tool set. The set have undergone many enhancements, including improved parameter layouts and documentation.

Kronos, high quality time warping based on optical flow technologies
MatchGrade, copy the grade from one sequence to another
MotionBlur, add realistic blur based on the motion in the scene
DeNoise, removes or reduces all kinds of noise from your footage
DeGrain, optimised removal of film grain from a plate
ReGrain, add grain to your clean plates or graphics from stock or sample your own
DeFlicker2, removes in-scene flicker from light sources of all kinds
Steadiness, smooth a shots camera move, or lock off a shot completely
RigRemoval, remove unwanted foreground objects from a shot
Align, align similar shots automatically
WireRemoval, quickly clean up wires
VectorGenerator, generates motion vectors for use in other nodes