Opencv learning notes () -- No.: opencv 2.4.1 again .....

It is only one month before 2.4.0 is released. On Children's Day, 2.4.1 was released .... I really can't keep up with the pace. It's a long journey ....

The major change was the bug revision. A friend told me earlier that he could not configure Cuda in version 2.3.1. Later he succeeded in version 2.2, it seems that there are still a lot of new version bugs, and we cannot blindly seek new versions. This 2.4.1 version is updated as follows:

The GPU module supports cuda4.1 and cuda4.2 versions, and adds an API interface for storing and reading back file strings.

Improved clacopticalflowpyrlk of optical flow method, and supported pyramid image as input

Improved documents to make documents and versions more appropriate

Corrected Python packaging for surf and mser.

Fixed 45 other bugs

The latest updates are slow. I feel that the learning of opencv has gained a lot. Please forgive me.