Results for "Author: dobnik sebastjan"
tis is a simplest way of validating user input. Yust open the project and press F5... check TAG properti in text boxes... You can program validation in RUN TIME or at DEVELOPMENT TIME...
Video Motion Detection is really quite simple. The 'joke' is to compare previous picture with the new one. So, teoreticaly this differences between 2 pictures are motion of some kind... BUT it is not that easy If U wish to do it correctly you'll have to 1. break pixel colors apart 2. set up a small buffer for let us say last 20 frames to counteraffect picture / pixel blinking 3. unite colors 4. check average value of a single pixel for the last xx frames 5. Check if difference is big enought to raise detection and finaly 6. Detect motion... This small demonstration requires Controll ezVidC60.ocx which is added to driver.zip file. You can also download it from http://www.shrinkwrapvb.com. This demo runs (or so it should) on win 98 or better... up to XP and is written for VB5 and above. Hope u like this demo. Votes and sugestions are wanted.
tis is a simplest way of validating user input. Yust open the project and press F5... check TAG properti in text boxes... You can program validation in RUN TIME or at DEVELOPMENT TIME...
Video Motion Detection is really quite simple. The 'joke' is to compare previous picture with the new one. So, teoreticaly this differences between 2 pictures are motion of some kind... BUT it is not that easy If U wish to do it correctly you'll have to 1. break pixel colors apart 2. set up a small buffer for let us say last 20 frames to counteraffect picture / pixel blinking 3. unite colors 4. check average value of a single pixel for the last xx frames 5. Check if difference is big enought to raise detection and finaly 6. Detect motion... This small demonstration requires Controll ezVidC60.ocx which is added to driver.zip file. You can also download it from http://www.shrinkwrapvb.com. This demo runs (or so it should) on win 98 or better... up to XP and is written for VB5 and above. Hope u like this demo. Votes and sugestions are wanted.