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Tuesday, April 27, 2010

Students Learn The Human Body Through The Use Of 3D Brain Models

a 3d model of a human brainA 3D Brain Model
Using models in medical research and training is crucial in just about all scenarios. The 3d human model shows anatomical details that can be used by doctors to further understand the workings of the human body. When it comes to the human person, both a 3d human body and 3d brain model can be used for a variety of reasons. As it often helps to see something three-dimensionally, human models can benefit both students and professors on college campuses and in medical classes.

Using Your Brain Model

As mentioned, the major reason that three-dimensional models are used is because they enable individuals to physically see parts of the human body and brain that they otherwise would not be able to see. The 3d brain model can be used in a classroom setting as an inexpensive option to having an actual brain to teach with. In addition, it may help students to understand brain grooves and ridges more than they had before.

An instructor can actually take a 3d brain model to show how the real human brain works right from a computer. Working with such a 3d brain model is so dynamic that it makes for a much more interesting learning experience.

In the medical profession, 3d brain models serve another purpose in laboratories for even further understanding of the human brain. In the laboratory, this type of model can be used when conducting experiments on the human brain. In a laboratory, a 3d brain model can be used to conduct experiments that would have proved difficult to otherwise conduct on a real brain.

Alternatives To The Brain Model

When deciding whether or not to invest in a 3d brain model, it's important to weigh the pros against the cons. It's not necessary to buy a 3d brain model when there are tools available to create one. For instance, you could take the task on yourself and create a brain structure model. You could also hire a professional artist to create a three-dimensional model. These may be expensive options, but they serve convenient purposes for many.

10 high resolution human hair textures for 3D hair modelsHigh Resolution 3D Human Hair
Styling With Hair

Once you have become familiar with the 3d brain model, you may want to further your understanding of the human body by taking the next step with a hair 3d model. Adding hair to your 3d brain model will give you a complete understanding about the human head as a whole.

All things considered, investing in a quality, ready-made 3d brain model definitely will pay off over the long haul. There are several other methods around that are used to explain the parts of the brain, but none compare to the brain 3d model. You cannot just stop at a brain 3d model when there are hair 3d models available to better understand the brain.

As you can see, there are many different uses for a 3d brain model. Whether in the classroom, in a medical lecture hall, or in private learning sessions, virtually any medical professional can use a ready-made 3d brain model to assist him.

Are you ready to take your learning to another level? Quickly download your 3d hair models and 3d brain models today and begin to experience a new way of learning the human body.

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Monday, January 25, 2010

How To Best Use Custom 3d Models To Get Realistic 3d Face Modeling

Face 3d modeling is done using stock or a custom 3d models that are created with relative smooth and clean meshes and have quite a bit of details. They can also be started using face recognition devices and processing software. Below, we discuss the first approach to achieve realistic results.

3d face modeling of femaleYou can cut down time and production costs if you purchase a 3d model from a 3d marketplace to use in your face 3d modeling and animation. Using a ready made 3d model will help you a lot during your face 3d modeling process. However, remember that when you use one that has already been made, you will have to add your own features and you will have to change it so it can be unique.

To start, lets look at the help you get when using this approach to start the process. Custom 3d models allow for an easier way to obtain the right proportions for the 3d face and also the necessary details that are needed to ultimately meet your needs for the face 3d modeling project.

Custom 3d models give an easier way to obtain the right proportions for the 3d face and also the level of quality and detail that are needed to satisfy the need. There are many advantages to using a custom 3d model to start the process including getting realistic location of the eyes, eyebrows, face, mouth and other proportions.

For instance, if you want exclusive licensing rights for the 3d face to use it for a character or project, then you will probably need custom 3d models. However, you can always get practical and not require exclusive rights so you are more able to get a quality one that's already made and may even include rigging or facial movements.


Facial expressions were added to custom 3d models after the initial face 3d modelingBear in mind that to use the 3d face model or to change any of the facial features or expressions, specialized 3d modeling and rendering abilities are required throughout the face 3d modeling process in order for a proper mesh to be achieved and to render it like a human face. It is safe to assume that in most cases, it is highly desirable to change the stock 3d model so that it can be original.


In addition, most face 3d modeling almost always involves further processing particularly when adding facial expressions such as happiness, anger, sadness, thoughtfulness, shyness, etc. In other words, you'll regularly find that most custom 3d models of the body need some or lots of additional manipulation to meet your clients needs including; accurate facial expressions, body motions, rigging, low polygon version for game engines and virtual worlds, scene setup, post production like adding the audio and so on.

There are many techniques you may use to create custom 3d models of human faces. To initiate this process quickly, try to get a starting model that will have the basic outline of the human shape, without all of the details. The referenced 3d model can be referenced from a photograph, video, or existing 3d models or even custom 3d models. Face 3d modeling involves using these already referenced points and then using them to build and customize it to include all the necessary details.

Facial expressions are achieved with the movements of the face muscles, such as the movement of the cheeks, nostrils, eyelids, upper and lower lips and also with small changes in the creases and wrinkles of the human face. These details that are added by the 3d modeler as visual cues are what convert a lifeless face into a human like face. Then, the 3d artist can use this custom 3d model and distill it to effectively create a look that is very realistic, saving time and money during the 3d face modeling process.

For instance we discussed above that one can use reference videos or photos. It is important to note that these references that are used to pinpoint the location of the eye corners, nose tip and mouth corners are obtain by using specialized face recognition software. The output of the face recognition software is used as the kick off point of the face 3d modeling, so then you can add a range of poses, facial expressions and speaking.

However, to achieve this level of accuracy and ultimately a realistic a human-like appearance, you'll need to use these specialized face recognition software to obtain the amount of facial points to go by and this can become costly. Often this high end capture devices and respective software are not available and can't be purchased due to their cost. Therefore, another cheaper way to achieve a very human look is to manipulate the custom face 3d modeling until you achieve what your client specifically needs, without the added expense and overhead of getting capturing devices or specialized software.

See more examples of face 3d modeling with these highly realistic renders. If you need 3d models customized, let us customize it for you, we offer high quality custom 3d modeling and rendering at affordable rates.

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