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Hello, friends.

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Today I will tell you about rotating a picture example in Libya.

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Basically, we will use image processing over here.

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Right now there is an image of a plane.

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When I hit on run button, as you see, the plane comes towards us.

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And if you want to rotate it, you can rotate this plane also.

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So basically, in this case, in the programming case, I just go to the block diagram window over here.

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The image of the plane is a 24 bit fixed map.

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Over here there is a to 60 close to 60 matrix in which the plane is drawn.

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The math and the inner core loop calculates the new picture array with each pixel in a new position

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based on specified rotation angle and scale angle.

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And the scale and rotation are maintained by or managed by these two scales.

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Over here, this is a reverse one on x.

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Let's say over here the value is X.

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Then I got one upon x and I find out it's this is real part and this is our entity.

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And according to this, I got a complex number and it goes to over here and it is multiplied with its

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real and imaginary part over here from the 2D area, as you see over here to 60 grows to 60, 32, they

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are not 3D or here.

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This is the size.

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If you want to check out the size.

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I just create.

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And

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so when I hit on the button, I just took it.

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And over here, you can find out who 60 close to 60 means to 60 columns to 60 rows.

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There is columns and over here is prose.

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So I just go back and play this.

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So over here I just use nested loops and this is my index function again, or here also this is index

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cigarette.

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And I just use this picture to do a picture image.

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You can check this label.

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Also row and flattened picks map.

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I'll just make a label visible so that it is easy to find out.

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This is for size.

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So I just control you.

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And this function is my friend.

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Problem weight for front panel activities.

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And this function you can find out in the dialog box or here page for front panel activity.

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Okay, so this is the picture.

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So I just again, go to my panel.

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So when I hit on run button, if you want to change the size of plane, you can change it like this.

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And if you want to rotate it, it will rotate from nine s by two by, as you say, minus by is 3.1 for

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what is in radius angles in radians.

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Okay.

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So this is now I just add on to this.

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I want to change this image from my own image.

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Okay.

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So I just go to image processing, which is an animation over here.

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These are in motion.

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Let it go to vision utility and the image management.

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I just create an image.

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Let's say the name is

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one, two, three.

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The name of the image.

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And over here, this is the image type.

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So I just use greyscale and sign it.

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Then I just go to the save file.

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So just connect this.

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As you see over here, it is saved.

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Now I want to create a path for the image.

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So in my pictures, I have a plain image that is different from the given one.

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So browse for path over here in the pictures.

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So I just use this image images saved and I also want to check what type of image is this.

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So I just go to vision on the front panel.

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And over here I just use silver display, small size.

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Let's see.

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Okay.

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So I just connect this to my image.

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When I hit on run button, I got the image of a plane that is different.

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Okay, so I just decrease the size, let's say.

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So now over here, I got my image.

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Now, over here, this is value from the image.

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So right now, I just delete this before deleting.

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I just convert this image to pixels for that purpose.

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I again go to our reason end motion.

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The box

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in the vision and motion toolbox.

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Or here there is a pixel manipulation.

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Just lock it.

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So I want to just convert image to array.

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So I just use this function, connect this to this.

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So right now, just delete this by input image.

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And over here I got

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image pixels.

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So when I hit on run button and when I stop it, I got value inside it.

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So I just make it too old.

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So let's check.

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So

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make it false.

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You can check out.

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What is this?

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It is very made for a unified use file path.

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Use file path.

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Image type.

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Right now it is taking its own.

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So when it is false.

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So I just hit on button, as you see over here.

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I got the image in the form of 2D array.

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So right now I also want to check the size.

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So for that purpose, I go to edit operations.

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Over here, I got a size, the size of the air raid indicator.

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So when I hit on run button, as you see, I got a 260, close to 60 matrix in my case.

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So I just delete this.

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Go back.

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I just delete this also.

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So right now over here, I go to the pixels.

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So I just delete this part.

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And right now this image goes to my image control B for removing.

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So when I hit on the run button, as you see over here, I got this.

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And it is just increasing the size.

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And over here, there is a plane that is different for from initial one.

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And if you want to also create image, if you want to see this in image processing toolbox or you can

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say in this format.

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So just copy this over here.

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I'll just name it.

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Let's say two, three, one.

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The name of the image and this image goes to before this, I want to convert this 2D array to picture

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or image.

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So for that purpose, I again, it goes to my vision and motion toolbox and this pixel manipulation

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over here image area array.

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I make you image array to image.

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So I just use this.

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So over here this is U8 format and it will demand new image.

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You have to save it before use and over here you get the image out.

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So I just copy this.

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And when you connect this in this part, you can find out the image, turning image.

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So when you move this, as you see,

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and if you want to increase, decrease the size.

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Right now, plane goes away from me.

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It comes back to me.

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It goes away from me.

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So if you want to also enhance this, like I'm just putting some delay inside it.

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One second delay, let's say.

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And in this case, there is no need of this.

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And this scale, let's say, comes from this.

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And the scaling is from 0.12.

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So I just divide this because it starts from zero create constant, let's say ten.

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And it goes to this.

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And when this value is equal to ten, my loop automatically stop.

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When this value

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equal to ten, it will stop my loop.

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So I just delete this.

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And let's check the operation.

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So I don't run button, as you see.

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After one one second,

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the plane comes to me.

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And I also changing as you see this goes on on increasing.

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So this is how you can use image processing and let you.

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Thank you.