YU CHEN's blog

Whale Model

Types of Keys 1. IBK IBK stands for Image Based Keyer. It operate with a subtractive or difference methodology. It is one of the best keyers in NUKE for getting detail out of fine hair and severely motion blurred edges. 2. ChromaKeyer The chromKeyer tends to work better with more evenly lit screens that are…

a. Split channels b. Grade Individually c. Merge back together Separate the colors of the machine, modify the levels separately, and then combine them together. 2.Shadow Shadow matte/mask Shadows of nearby objects in the scene use real-time shadows (Distance Shadow Mask mode) for both static and dynamic objects. For distant objects, static objects use baked…

Animation and interactive forms The story follows the growth of the whale as a timeline, and as time changes, so does the ocean climate. The player then acts as a bystander fish figure following the whale in third person. The baby whale swims through the ocean, growing in size with each feeding. When the whale…

State of the industry Traditional and future roles

Some different comp form different pictures Utilities examples Subtractive method Grade the passes (Put the machinery into the scene） 1.Modify the mechanical grade node 2.Overlay colors 3.Modify mechanical AO（Multiply shadows over BG before comp over cg asset 4.Repositioning（Transform+Crop) 5.Combine mechanic and shadows

Matchmove shot 2D tracking mainly uses tracking nodes, while 3D tracking uses camera tracker nodes. Can perform scene reconstruction. The following image shows the camera performing 3D tracking, then copying one camera after another to eliminate the animation parameters of the projected camera. Test card and Goe Keypoints require testing the coordinate axis. Point cloud…

Think： 1- What is the purpose of lighting ? Meet the pursuit of brightness, play a role in setting off the environment and atmosphere. 2- What do shadows convey ? Light and shadow create contrasts and affect the expressiveness of color. Create a focal point to keep the audience’s attention focused. And the lack of…

The drum tower

About the process of making the final outdoor scene.