黑白圖像信息 的英文怎麼說
中文拼音 [hēibáitúxiàngxìnxī]
黑白圖像信息
英文
monochrome image information- 白 : Ⅰ形容詞1 （似雪的顏色） white 2 （清楚; 明白; 弄明白） clear 3 （空的; 沒加他物的） pure; clear; ...
- 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
- 像 : Ⅰ名詞1 （比照人物製成的形象） likeness （of sb ）; portrait; picture 2 [物理學] image Ⅱ動詞1 （在...
- 息 : Ⅰ名詞1 （呼吸時進出的氣） breath 2 （消息） news 3 （利錢; 利息） interest 4 [書面語] （子女） on...
- 黑白 : 1. （黑色和白色） black and white 2. （比喻是非、善惡） right and wrong
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There are so many differences between binary images and the gray - level or color images
二值圖像只有黑白兩種顏色，該類圖像的信息隱藏不同於灰度及彩色圖像。Therefore, there will be more challenge to realization fast recognising and tracing in chromatic image than in gray - level image
由於彩色圖像的信息量大，它比黑白圖像目標的識別和跟蹤問題具有更大的挑戰性。The influences of recording conditions on the snr of the black - white digital images retrieved from fourier transform holograms were experimentally studied. the holograms were recorded on photoresist plates using an electrical addressed tft - lcslm as a data input device, and a normal ccd camera was applied for detecting reconstructed images
採用電尋址液晶空間光調制器作為存儲系統的組頁器，常規ccd探測器作為重構圖像的檢測器件，實驗研究了在光刻膠干板上記錄黑白二值條紋圖像的傅里葉全息圖時，記錄條件對重構圖像信噪比的影響。Furthermore, three fourier storage schemes were proposed for practical anti - counterfeiting : ( 1 ) store black - white digital images with hidden information made by image coding method, ( 2 ) store several images on the same spot with reference beams of different directions ( peristeophic multiplexing ), ( 3 ) store a serious of given images recorded closely ( space multiplexing ). three different fourier holograms were recorded on photoresist plates following the above three schemes using the optimized recording conditions obtained in the first part of this study work. the reconstructed images form the holograms showed some special anti - counterfeit effects
此外，本課題還研究了傅里葉全息存儲在防偽上的實際應用，提出了三種防偽存儲方案： （ 1 ）運用圖像編碼方案，存儲了具有隱藏信息的編碼黑白二值圖像； （ 2 ）運用旋轉復用方案，在同一存儲點用不同方向的參考光存儲了多幅圖像； （ 3 ）運用空間復用技術，在一定區域內緊靠著記錄一系列特定圖像的傅里葉全息圖。分享友人