What is 3D modeling?
In computer graphics, 3D modeling is the process of developing a mathematical, wireframe representation of a three-dimensional object via specialized software. The product is called a 3D model. It can be displayed as a two-dimensional image through a process called 3D rendering or used in a computer simulation of physical phenomena.
3D models represent an object (or a group of objects) using a collection of points in 3D space. Vector points in 3D space are connected by various geometric entities such as triangles (called faces), lines (or segments), curved surfaces, etc. Being a collection of data (points and other information), 3D models can be created by hand, algorithmically (procedural modeling), or scanned using a special camera.
Box Modeling Demo
Project Overview
A more descriptive title would be: A Demonstration of Basic Polygonal Modeling. Polygonal modeling or poly-modeling (also known as "box-modeling" to many 3D enthusiasts) is a technique where the elements of a basic 3-dimensional object, most often a box, are manipulated and sculpted into more complex objects.
This was only intended to be a basic demonstration of the 3D modeling techniques. The animations provided in this demo show a few simple objects as they are being constructed.
Patent Drawings
The items shown in this section are inventions/product ideas that were created via 3D modeling for the purposes of generating visual reference materials.
My responsibility on each project was to develop virtual models of the invention(s), create photographic renderings for presentation as well as line drawings for submission with a patent application to the USPTO. The [vector-based] 3D renderings were imported into a drawing program and marked up with lead lines and numbering. Each number corresponds to a description of the featured element shown in the patent application.
Mini-Hypodermic Syringe (Patent Pending)
Project Overview
Invented by Dr. Brandon Giap, this improved syringe device was designed to address [both] the physical and psychological causes of the pain often associated with injections.
The device, which is roughly the size of a quarter, is made up of a housing with a base and a top. Inside is a deformable reservoir containing medication connected to the base ends of micro-fine needles.
View Images: Image 1 | Image 2
My Role
To create develop virtual [3D] models of the invention; generate photographic renderings for proof-of-concept purposes; create technical line drawings for submission with the patent application.
Assorted Models
Various CAD models, meshes, drawings, etc.
Please Note: I'm still compiling examples to display in this section; more will be added as time allows.