Activa JavaScript para disfrutar de los vídeos de la Mediateca.
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Well, after studying bitmap images, we are going to start editing them and doing different
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things, studying different things and different operations that you can do with these bitmap
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images.
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So the best thing, the best program to do all of these things may be GIMP.
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You can download GIMP from the internet.
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You also have a thick folder in which you have GIMP in the virtual classroom and now
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we are going to study firstly step by step firstly the appearance and what you have
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what is the appearance of this program this is the the tool
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well we have difference gene is the best free alternative
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to other commercial digital editing software such as a photoshop for example
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It lets you process mainly BigMap images but you can also create some vectoral images if you want.
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And you can download from GENE or GENEGATION but you can also, if you want, unzip the folder that you have in Virtual Classroom.
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Well, this is the opinion, the first opinion. We are going to study this. This is the function bar, and you have different functions, save, open, maybe we go back to this again.
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editor that you can paste, you can copy, and so on, and here you also have preferences,
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so the first thing that you must do is change the appearance of the program if you want,
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with this characteristic.
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It's also interesting here, in view, because here, for example, you can change different things.
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And, well, you have here the most interesting thing is tools that you have here in this part of the functions.
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You can classify the tools in selections, paint, transformation, color, but you can also have to do the images bigger or smaller, add text, measure and different operations.
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And to access to all of these tools easily, you can have a toolbox that is this one. So this is the toolbox. In this toolbox you have the same tools that you have here, the same, but you can access to them easily.
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So, mainly you can group and regroup the menu in Windows, and maybe the first thing that
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we can do is take a photo and try to do different operations, so we are going to open a photo,
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example this one. Here we have a photo, for example this photo. What we can do with a
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photo, it depends what you want, but first what you want to do for example, here in tools
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We have selection tools that can select one part of the images, or rectangular, little,
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or something in a free mode that is the same as scissors, it's more or less the same.
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Here you have different tools to paint something, and this is for transformers, and we are going
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to analyze the color the color the color tools well cultures why because color a
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color is something that you can know using your eyes but indeed is a light
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property. It means that we can create our poop color, mixing three main primary
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colors, which are green, red and blue. And you can change these different colors,
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But this is just only one property of colors, is the tone, the quality of colors.
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But colors can be also, here I'm going to, in color tools, color tools.
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We have three main colors, which can be yellow, red, green and blue.
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So we can create new colors, create new colors or change the appearance of the color of the
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the image, giving to the image different tones, it's a filter of color.
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So using this filter of color you can change the appearance of the image and you can create
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a better image or not.
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So color, the quality of color depending of the mixes of this color
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You can difference color code because the quantity of colors of this color can be from
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0 to 200, 255
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So depending on the quantity of each color, you have different colors.
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And there are different codes to create new colors.
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So you can change the color, you can change the color of the image, mixing the different
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colors.
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This is the tone, the tone of the color.
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But this color can be in more quantity or not, in it the white light is when you have
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any color, and black is when you have 25 of each primary color.
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So you can have a different code, this is the code of color, and you can create a color
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with different quantities.
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And each color also can be codified using hexadecimal numbers.
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So you can have different colors and different images just changing the quantity of color.
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The saturation and luminosity is another important qualities of colors and you can change the
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appearance of an image using this tool.
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So we are going to check color tools one by one.
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of colors so you can change the quantity of each color and create your own image.
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Next is saturation and tone. You can change the appearance, changing the
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saturation of the color and changing the brightness of luminosity of the
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image so changing this you can create new photos with different effects you
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can obviously if you want a change the color of your image the brightness and
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the contrast is another good way which lets you to change your your primary
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image improve it or give it some difference effect if you want another
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important for example is this one this one lets you to transform a color
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imagine into a black and white imagine and then for example you can color color
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it that's fun for example to this image and then you can color it to differ to
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give it a difference effects so it's also interesting levels also is more or
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the same they also can change the sometimes is it that you must create the
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good emoji if you is this this cube if an X you must balance the color using
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this image. Yes this is more or less the same, the cube. You can change the image to
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white and black and as you can see you can take these tools into
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consideration before doing anything. So in the virtual classroom you have three
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photos because we are going to create a mixture of these three photos and what I
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want is that the background photo, which is a caster, you must change the
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appearance, the color, give it another aspect, isn't it? It's a beach, so it gives
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another aspect bit try to to change the brightness and so on and it's the first step for today
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- Autor/es:
- Isabel Lafuente Reboredo
- Subido por:
- Isabel L.
- Licencia:
- Reconocimiento
- Visualizaciones:
- 81
- Fecha:
- 11 de enero de 2021 - 9:21
- Visibilidad:
- Público
- Centro:
- CP INF-PRI-SEC EL CANTIZAL
- Duración:
- 15′ 09″
- Relación de aspecto:
- 16:10 El estándar usado por los portátiles de 15,4" y algunos otros, es ancho como el 16:9.
- Resolución:
- 1440x900 píxeles
- Tamaño:
- 37.66 MBytes
