bitonal

美 [?ba?'t??nl] 　英 [?ba?'t??nl]

• adj.雙調(diào)性的；二重調(diào)性的
• 網(wǎng)絡(luò)黑白；半色調(diào)

例句

Simultaneous bitonal and color scanning virtually eliminates the need to separate documents.

同時(shí)進(jìn)行黑白與彩色掃描可消除分隔文檔的需要。

Outputs up to six different images (color, grayscale and bitonal, both front and back) from just one pass

一次掃描輸出多達(dá)六種不同的影像（彩色、灰度和黑白，及正面與背面）

On-the-fly bar code, OCR zone, and patch code recognition enables powerful indexing and batching of color and bitonal images

靈動(dòng)條碼、OCR區(qū)域，以及補(bǔ)丁代碼識(shí)別可提供強(qiáng)大的索引編排和分批彩色與黑白影像

Algorithms of Image Noise Control in Bitonal Image

二值圖像噪聲控制的算法實(shí)現(xiàn)