機器視覺檢測設備中的光源有什麼作用

機器視覺檢測設備中的光源有什麼作用

What role does the light source in machine vision detection equipment have

機器視覺光源是機器視覺檢測系統極為關鍵的部分之一，直接影響圖片質量的好壞，關係到系統的成敗，其重要性無論如何強調都不過分。

Machine vision light source is one of the crucial parts of the machine vision detection system, a direct impact on image quality, relates to the success or failure of the system, no matter how to emphasize the importance of not too much.

通過大量研究發現，機器視覺檢測設備中的光源主要起到如下的作用：

A large number of studies have found that the light source in machine vision detection equipment mainly plays the following functions:

1、照亮目標，提高亮度

1. Illuminate the target and improve the brightness

2、形成有利於圖像處理的效果

2. Forming the effect of image processing

3、克服環境光干擾，保證圖像穩定性

3. Overcome ambient light interference to ensure image stability

4、用作測量的工具或參照物

4. Used as a measuring tool or reference 目前視覺行業中用於圖像處理的軟體，大多只是一些圖像處理軟體公司提供的軟體包。在處理軟體性能差異很微小的情況下，如何穩定、連續的獲取好的圖片將直接決定系統的穩定性。

Currently, the software used for image processing in the visual industry is mostly software packages provided by image processing software companies. In the case of small differences in software performance, the stability and stability of the system can be determined by means of stable and continuously obtained good images.

一幅好的圖像應該具備如下條件：

A good image should have the following conditions:

1、對比度明顯，目標與背景的邊界清晰

1. The contrast is obvious, and the boundary between the target and the background is clear

2、背景盡量淡化而且均勻，不干擾圖像處理

2. As far as possible, the background is as smooth as possible without disturbing the image processing

3、與顏色有關的還需要顏色真實，亮度適中，不過度曝光

3. The color is also required to be true, moderate brightness and not excessive exposure

深圳市創盈時代科技有限公司是一家專註於機器視覺，視覺檢測設備，CCD光學檢測設備，機器視覺檢測，視覺方案定製，非標自動化設備的研發生產和銷售於一體的國家高新技術企業。

本文地址：http://www.chytime-ccd.com/zhishi/221.html

本文關鍵字：機器視覺檢測設備光源