The technology discussion of High-order Dynamic Retouching on Digital Visual Effect

• Main Authors: CHEN,WEI-HSUAN, 陳薇宣
• Other Authors: Chen,Pei-Yu
• Format: Others
• Language: zh-TW
• Published: 2018
• Online Access: http://ndltd.ncl.edu.tw/handle/mv79db

碩士 === 南臺科技大學 === 多媒體與電腦娛樂科學系 === 106 === In the process of filming a movie or television drama, there are more or less unavoidable shots of goof shots. However, these shots of goof shots in the entire movie or television drama are important for describing or laying down the storyline. They must be used when it cannot be replaced by other screen shots, you will require the use of visual effects post-production defects will be corrected. Commonly used traditional retouching techniques include single frame retouching, dynamic retouching, and 3D retouching. When the angle, light, scene, and dynamic change of the screen image are complex and cannot be corrected using traditional retouching methods, high-order dynamic reparation is used. The diagram's advanced techniques are used to make corrections. Using high-order dynamic retouching techniques to rectify the map, it is necessary to first plan the retouching process in detail, and to find a suitable retouching baseline, and to correct the shinning one by one. If one of the steps is not completed, correct it. The corrected part of the shot is very easy to shake and it takes more time to re-correct it. It is a waste of time for special effects artists whose time is money. Therefore, this study will analyze and explain the basic techniques of single-picture to dynamic retouching, and then explore the problems that can be corrected by the use of traditional retouching techniques when dynamic wear-through lenses are used, and compare other cases when special effects artists deal with similar shots. Finally, I try to summarize a complete retouching process. This paper refers to this technique as high-order dynamic retouching. I hope that in the future, I can make a reference for the special effects artists who need to use high-order dynamic retouching techniques.