问题
单项选择题
电视系统采用的颜色空间中，其亮度信号和色度信号是相分离的。下列颜色空间中， （58）颜色空间不属于电视系统的颜色空间。
A．YUV
B．YIQ
C．YCbCr
D．HSL
答案
参考答案：D
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电视系统采用的颜色空间中，其亮度信号和色度信号是相分离的。下列颜色空间中， （58）颜色空间不属于电视系统的颜色空间。
A．YUV
B．YIQ
C．YCbCr
D．HSL
参考答案：D
| 根据对话内容，完成下面表格1-4内容，并回答问题5。 | ||||||||||||
| Timmy: It is Sunday tomorrow. Let's go to have a picnic(野餐). Tom: That sounds greatl Timmy: I like bananas and French fries. What about you, Mary? Mary: I like chicken. And you, Paul? Paul: I like chicken, too. And I also like eggs and tomatoes. What do you like, Tom? Tom: I like carrots, apples and oranges. And my favourite drink is orange juice. Do you like orange juice? paul, Timmy & Mary: Yes, we do. Tom: OK! Let's go shopping.
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