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Electronic and film theatrical quality

机译:电子和电影戏剧质量

摘要

A method is described for processing motion picture scene data through a process in which the scene data is initially acquired from a film or an electronic camera and ultimately projected onto a screen, wherein image losses potentially occur during distribution and projection stages of the process. The method includes the steps of: (a) representing the scene data in a non-linear space; and (b) compensating for the image losses associated with the distribution and projection stages at a point in the process before they occur by converting the scene data into an intermediate space representing the space in which the losses occur and filtering the scene data in the intermediate space to compensate the scene data for the losses. Additional steps provide additional benefits, including the steps of: (a) digitally scaling the digital scene data anamorphically to provide an image that makes full use of the available film space on the film; (b) recording multiple intermediate prints from the digital scene data and performing a single printing step to make each release print from an intermediate print; and (c) using motion compensated frame averaging to digitally remove noise.
机译:描述了一种用于通过过程来处理电影场景数据的方法,在该过程中,首先从胶片或电子照相机获取场景数据,并最终将其投影到屏幕上,其中图像损失可能在该过程的分布和投影阶段发生。该方法包括以下步骤:(a)在非线性空间中表示场景数据; (b)通过将场景数据转换成代表损失发生空间的中间空间并过滤该中间数据,以补偿与分布阶段和投影阶段发生之前的过程中的某个时刻相关的图像损失。空间以补偿场景数据的损失。额外的步骤提供了额外的好处,包括以下步骤:(a)变形地数字缩放数字场景数据,以提供充分利用胶片上可用胶片空间的图像; (b)从数字场景数据中记录多个中间印刷品,并执行一个印刷步骤,以从中间印刷品中制作每个释放印刷品; (c)使用运动补偿帧平均来数字地去除噪声。

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