题名 |
數位電影色調創作管理模式之研究:從攝影到一級調光 |
并列篇名 |
The Study of Creative Management Model of Films' color & tones in Digital Film Production-From Shooting to Primary Grading |
作者 |
丁祈方(Chi-Fang Ting) |
关键词 |
一級調光 ; 工作毛片 ; 光影色調 ; 灰卡與色卡 ; 《構不到的訊號》 ; 電影色彩管理 ; primary grading ; digital dailies ; film's color & tones ; gray card & color checker card ; My Antenna is Broken ; management model of film color |
期刊名称 |
藝術學報 |
卷期/出版年月 |
102期(2018 / 06 / 01) |
页次 |
85 - 104 |
内容语文 |
繁體中文 |
中文摘要 |
膠片需經由沖洗印片後影像才可辨識,而數位製作時現場影像監看的便利特性,導致在曝光控制與色彩再現上有依賴肉眼判斷之傾向,也容易造成色調創作管理的失準與誤差。因此,電影藝術實踐中,光彩色調創作的視覺性訊息溝通模式實屬重要。本研究所採研究方法與步轉,分別是選擇電影短片《構不到的訊號》之河堤場次,並從運用參考影像的鏡頭設計、現場拍攝灰卡與色卡及參照上述兩者製作工作毛片時曝光和標準色的基準調校、一級調光套用工作毛片光號等,嘗試針對色調管理模式進行實證研究。研究發現,電影色調創作在製作階段的溝通上除了概念影像外,藉由灰卡的基準調校,可避免光調在肉眼上的誤差與復原景物明暗的細節;完成色卡的基準調校,能促使影像回復成具有色階均勻分布的色彩再現;工作毛片建構出影片作者對影片想像的初步風貌,更可在一級調光時套用此光號,協助完成影片作者在此階段的藝術實踐。最後提出落實灰卡與色卡的拍攝,以及使用負片概念的攝影思維,作為數位電影製作階段上色彩創意管理模式的結論和建議。 |
英文摘要 |
Exposed film needs to first be processed and then printed before it can be recognized. While digital film production could be monitoring on-set conveniently, it relies on the naked eye for exposure and color control, leading to misalignment and error in the management of color creation. Therefore it is of critical importance to find a model of visual information communication and management for the creation of light and shadow tones achieve the filmmaker's purpose. This study proceeds as follows: Select the embankment scene from the short film My Antenna is Broken; take the shots design for the referenced images and the gray and checker chart used to shoot the scene; use the two items referenced above as the benchmark for exposure and color baseline adjustments; use this benchmark for dailies transcoding, applying dailies lutsin primary grading when doing confirming, etc, and then using this color adjustment management model for empirical research. The study found using the gray card as the benchmark tuning avoids the error of the hue of the naked eye and restores the details of the scenery. After color checker chart for benchmark tuning is completed, the reproduction of the image color scale is more evenly distributed. Dailies were built to the initial style that filmmaker imaged and this look can be applied to primary grading when confirming. All of above can help the filmmaker master artistic practices. This led us to further stress taking pains to be sure to shoot with the gray card & color checker chart, and to use the negative concept in film conception as the creative management model for the film's color & tones in digital production. |
主题分类 |
人文學 >
藝術 |
参考文献 |
|