1.Model raster, vector
2. 2D Model
3.3D Model, render, animate, simulation.
4.a possible final project, compress your images and videos, and post a description with your
design files on your class page
Learning outcomes
Evaluate and select 2D and 3D software
Demonstrate and describe processes used in modelling with 2D and 3D softwares
Demonstrate image and video compression
Have you answered these questions?
Modelled experimental objects/part of a possible project in 2D and 3D software
Shown how you did it with words/images/screenshots
Documented how you compressed your image and video files
Included your original design files
1.Model raster, vector
Raster
A raster is a grid of pixels or dots used to represent images, where each pixel has a specific color or value. It's commonly used in digital images,
printing,and displays.
Raster Image
Raster
A vector is a quantity that has both magnitude and direction. It is commonly used in physics and engineering to represent forces, velocities, and other
directional quantities.
Vector Image
Vector Image
2. 2D
Key points about FreeCAD:
FreeCAD is an open-source 3D CAD modeler focused on parametric design.
Parametric modeling allows you to easily modify designs by changing parameters like dimensions.
You can build complex models using sketches, constraints, and features like pads, pockets, and patterns.
FreeCAD supports scripting with Python, making automation and customization powerful and flexible.
I download freecad 1.0 for my window P.c
I open freecad and select newfile and 2d draft.
then i select the tool for 2d rectangle.
i drag the rectangle in my freecad work area and mark the dimension required in the side box.
then the rectangle is created in 2d vector file.we can generate any design and dimension
based on our design in vector 2d.
3.3D Modelling, Rendering, animate, simulation.
I select Blender as Modelling tool
Graphics software tool set that runs on Windows,
macOS, BSD, Haiku, IRIX and Linux. It is used for creating animated films, visual effects,
art, 3D-printed models, motion graphics, interactive 3D applications, and virtual reality. It
is also used in creating video games.
I Plan a 3d model of Dog build by block in blender 3D
I Started working Blender what i decide to do.
I just open Blender 3.6 and select general this sreen came.
After it opens there will be squre block i just scale it in X-axis in object mode.move to edit
mode and subdivide in X axis.
<
then subdivide in yaxis
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selected 4 subdived corners and extuded it then it becomes 4 leg and in top front i selected
center division and extuded<
it then the neck is formed
then i select back center subdivision tail is formed.
then i extuded in y axis in the top of the tail tail bend is created and in front of the neck
i extuded in y axis head is formed.
i subdivided the head and select the 2 corners and extuded in z axis it ear is formed
Thus i completed my model for 3d printing.
Rendering
Rendering is the process of generating a 2D image from a 3D scene.
It calculates lighting, shadows, materials, and camera angle.
Blender supports two main render engines: Cycles (realistic) and Eevee (fast, real-time).
Sampling
Render 300
Color : Black & White
Final Output
I tried text to 3d model zoo.dev
4.Image & Videos Compression
Image Compression
Videos Compression
Video Compressor refers to the process of reducing a video's file size while maintaining as
much of its original quality as possible. It's essential for online sharing, storage, and email
attachments, according to VEED.IO. Various online tools and software, like VEED.IO, Media.io,
and Rotato, offer this functionality.
