MV-MIPI-SC130椒盐噪声严重
-
如图，已经用镜头盖完全遮蔽摄像头，按理说应该是黑的，但是椒盐噪声仍然十分严重，实际使用中非常影响计算精度。尝试调整black level，图像无变化（曝光时间等都可以调整，判断不是iic工具的问题）。
请问如何解决？
-
@ff1211 默认是打开AE AG的，这个现象是增益调节的太高了。你可以根据实际应用场景改为
- 纯手动模式，手动曝光手动增益，把增益配置的小一些，或者干脆配置为0.
- 还需要保持自动模式，则把最大增益调小。
Hello! It looks like you're interested in this conversation, but you don't have an account yet.
Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.
With your input, this post could be even better 💗
Register Login