一幅灰度图像的灰度范围为
，则该图像的量化比特数为?（ ）
A: 32
B: 128
C: 8
D: 16
，则该图像的量化比特数为?（ ）A: 32
B: 128
C: 8
D: 16
举一反三
- 一幅灰度图像的灰度范围为[img=85x27]17d604074bc786d.png[/img]，则该图像的量化比特数为?（ ） A: 32 B: 128 C: 8 D: 16
- 下列哪些模板可用于图像锐化？（ ） A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/f0462578b67a4958b63a36ee38d41bce.png" /> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/b58edf54767842408a9b4d5e8d9ef230.png" /> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/13b381992b7f4fdb8b79ab32b879c121.png" /> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/e915aa28bbd54e38b76311ed86333ad1.png" />
- 阿糖胞苷的化学结构为（ ）。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/588c9b478695464b9617893b2e1c303a.png" /> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/86b60f7b512f43a29c8431f882722d1b.png" /> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/4546ccb30ea64350a626b0cd337e2c98.png" /> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/8f610edce6dd4a2e81ca814690e0b5ec.png" />
- 下列关系正确的有（ ） A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/0c9a6360c85f4ff9bdb2b17b576df2e0.png" /> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/09c3ca64214040d89eaa8534fa21d895.png" /> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/3d88f37ec20c4604a8387c0e1088ad34.png" /> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/d48f61b369aa425384b1d565afb5d073.png" />
- 具有顺反异构体的物质是 ( ) 。 A: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/9bf08e194cf24f80b9582238a48b2d98.png" /> B: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/6a33a313aebe4d5a8d8f6cd250361fec.png" /> C: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/f7a33598bdb74c3180f03e2517cac29c.png" /> D: <img src="https://image.zhihuishu.com/zhs/doctrans/docx2html/202012/d86d498d7c6b4594ad58fdbaad86028c.png" />