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发明公开
CN101005573A 提供胶片图像的方法、以及提供胶片图像的图像显示设备 失效 - 权利终止

提供胶片图像的方法、以及提供胶片图像的图像显示设备
摘要：
提供了用于提供胶片图像的方法、以及用于提供胶片图像的图像显示设备。该方法包括：确定输入图像信号的方案；如果将输入图像信号确定为隔行图像信号，则将输入图像信号转换为逐行图像信号，以生成转换后的逐行图像信号，并转换所述转换后的逐行图像信号的扫描速率，以生成具有所选扫描速率的图像信号；如果将输入图像信号确定为逐行图像信号，则转换输入逐行图像信号的扫描速率，以生成具有所选扫描速率的图像信号；以及将具有所选扫描速率的图像信号的颜色特性转换为具有与所选的胶片的类型相关的颜色特性的图像信号。因而，可观看到一般的图像，其具有与在将胶片图像投影到屏幕上时类似的效果。
摘要（英）：

A method for providing a film image and an image display apparatus for providing the film image are provided. The method includes determining a scheme of an input image signal; if the input image signal is determined to be an interlaced image signal, converting the input image signal into a progressive image signal to generate a converted progressive image signal and converting a scanning rate the converted progressive image signal to generate an image signal having a selected scanning rate; if the input image signal is determined to be a progressive image signal, converting a scanning rate the input progressive image signal to generate the image signal having the selected scanning rate; and converting a color characteristic of the image signal having the selected scanning rate into an image signal having a color characteristic related to a selected type of a film. Accordingly, a general image can be viewed which has a similar effect to when a film image is projected on a screen.

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