Recently in the use of c # in industrial camera related project, want to call camera photographs on the timestamp to determine which are useful, but beginners do not have what idea, strives for the great god give guidance, if have the relevant code is best, thank you all for the great god

CodePudding user response:

Well, now that is industrial camera, then he 9 as a support exif information, direct extraction exif information

If you don't know the exif is what, you can baidu "exif information
"If you don't know how to extract the exif, baidu "c # read exif"

CodePudding user response:

Finish is EXIF information can only be stored photos later view, is that because the project requirements, need to be taken in a short time a large number of photos, so through a callback function, establish two buffer, the second buffer is stored locally, I think the camera for the first time, is right here in the first buffer for timestamp (accuracy is higher, the better), but the industrial camera class I not too ripe and online but could not find examples of industrial camera timestamp, have since asked everyone a great god,

CodePudding user response:

Dalsa buffer can be easily converted to Bitmap formats, can also display on the PictureBox, you can add a time saving should be,

CodePudding user response:

I turn this into a bitmap image, be in namely buffer2 stored locally, I want to record the timestamp in the buffer, today, I tried the buffer. The getdevicestamp can use the following, I see under test,