| 摘要 |
The systems and methods described herein relate to digital light masking systems and methods for automated image inspection. First, a digital light masking system comprising a video signal; a source light which outputs emitted light; a digital light mask which attenuates the emitted light; and a vision system. The systems may inspect a disposable absorbent article. Second, a method for automated image inspection, comprising the steps of: generating a video signal; providing a uniform source light which outputs emitted light; providing a digital light mask which attenuates the emitted light; directing the attenuated light towards an article; and inspecting the article with a vision system. The uniform source light may be an LED light, the digital light mask may be an LCD panel, the attenuated light may be directed towards a disposable absorbent article, and/or the vision system may comprise a camera. |
