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ppwwyyxx / OpenPano

Automatic Panorama Stitching From Scratch
MIT License
1.9k stars 555 forks source link

The output of image is bit blurry #38

Closed pritasam closed 7 years ago

pritasam commented 7 years ago

I notices the text and some places in image are bit blurry.....Can you suggest me what is causing it ? any settings? in config file I tried to change few parameters but did not work.....

I captured images according to instructions....The overall stitching is good but the image is bit blur specially text...

I tried the opencv stitcher it sometimes fails to stitch but the quality is very good ......

ppwwyyxx commented 7 years ago

Could you post your images?

pritasam commented 7 years ago

Hi you can download them at https://www.sendspace.com/file/yswhg1

ppwwyyxx commented 7 years ago

Usually it doesn't work well for objects that are too close.

pritasam commented 7 years ago

So How can I address this means any other way ? I like this library...but I want to take close pictures

ppwwyyxx commented 7 years ago

For close objects any small movement of camera lens affects quality significantly. You need to try to keep lens position more static when rotating the camera.

pritasam commented 7 years ago

It is bit difficult to keep the camera lens position stable....Actually the problem I see is only with text it is creating shadow of it text other components are looking good even the bold large text...Can I address this problem anyhow ?

HYPJUDY commented 7 years ago

The example result image flower.jpg is blurry too. Its source images (1-4.jpg) actually close to each other and three of then (e.g. 1,2,4.jpg) are enough to stitch a full image. Btw, are these source photos taken by stable rotating camera?

ppwwyyxx commented 7 years ago

They are not.