Showing posts with label Anatomy. Show all posts
Showing posts with label Anatomy. Show all posts

Saturday, April 28, 2012

Eyes anatomy for 3d

Your eyes are working from the moment you wake up to the moment you go to sleep. Your eyes take in an enormous amount of information about the world around you – shapes, colors, movements, and more. They then send the information to your brain, where it’s processed, so the brain knows what’s going on outside of your body.
The eye is a very complex organ that is approximately 1 inch (2.54 cm) wide, 1 inch deep and 0.9 inches (2.3 cm) tall. Following are explanations for some of the various parts of the eye:

Cornea:

The transparent front “window” of the eye that covers the iris and pupil, and provides most of the eye’s optical power.

Pupil:

The variable-sized black circular opening in the center of the iris, the pupil regulates the amount of light that enters the eye.

Iris:

The colored portion of your eye that surrounds the pupil. This expands and contracts, allowing light to enter through the pupil.

Lens:

The transparent, biconvex lens of the eye helps bring rays of light to focus on the retina.

Vitreous:

The clear, jelly-like substance that fills the rear cavity of your eyeball. The vitreous takes up two-thirds of your eyeball.

Aqueous humor:

This is a thin, watery substance that fills the front part of the eye and gives your eye its form. It fills the area between the lens and the cornea. It is continuously produced by the ciliary body, and gives nourishment to the lens and the cornea.

Macula:

The small, specialized central area of the retina, the macula is responsible for acute central vision.

Retina:

The lining of the rear two-thirds of the eye, the retina converts images from the eye’s optical system into electrical impulses sent along the optic nerve to the brain.

Optic nerve:

A bundle of nerve fibers that carry impulses for sight from the retina to the brain.
Article Source:-http://www.optos.com/en-us/Patients/Healthy-sight/Eye-anatomy/

Eyes anatomy for 3d

Eyes anatomy
Eyes anatomy for 3d
Eyes anatomy
Eyes anatomy for 3d
Eyes anatomy for 3d

Human anatomy study

Human anatomy, including gross human anatomy and histology, is primarily the scientific study of the morphology of the adult human body.
Generally, students of certain biological sciences, paramedics, prosthetists and orthotists,physiotherapists, occupational therapists, nurses, and medical students learn gross anatomy and microscopic anatomy from anatomical models, skeletons, textbooks, diagrams, photographs, lectures and tutorials, and in addition, medical students generally also learn gross anatomy through practical experience of dissection and inspection of cadavers. The study of microscopic anatomy (or histology) can be aided by practical experience examining histological preparations (or slides) under a microscope.
Human anatomy, physiology and biochemistry are complementary basic medical sciences, which are generally taught to medical students in their first year at medical school. Human anatomy can be taught regionally or systemically; that is, respectively, studying anatomy by bodily regions such as the head and chest, or studying by specific systems, such as the nervous or respiratory systems. The major anatomy textbook, Gray’s Anatomy, has recently been reorganized from a systems format to a regional format, in line with modern teaching methods. A thorough working knowledge of anatomy is required by physicians, especially surgeons and doctors working in some diagnostic specialties, such as histopathology and radiology.
Academic human anatomists are usually employed by universities, medical schools or teaching hospitals. They are often involved in teaching anatomy, and research into certain systems, organs, tissues or cells.
Article source:-http://en.wikipedia.org/wiki/Anatomy
Human anatomy
Human anatomy study fugures
Human anatomy study
Human anatomy
Human anatomy
Human anatomy

Anatomy

Anatomy  is a branch of biology and medicine that is the consideration of the structure of living things. It is a general term that includes human anatomy, animal anatomy (zootomy), and plant anatomy(phytotomy). In some of its facets anatomy is closely related to embryology, comparative anatomy and comparative embryology, through common roots in evolution.
Anatomy is subdivided into gross anatomy (or macroscopic anatomy) and microscopicanatomy.Gross anatomy is the study of anatomical structures that can, when suitably presented or dissected, be seen by unaided vision with the naked eye. Microscopic anatomy is the study of minute anatomical structures on a microscopic scale. It includeshistology (the study of tissues), and cytology (the study of cells). The terms microanatomy and histology are also sometimes used synonymously (in which case the distinction between histology and cell biology isn’t strictly made as described here).
The history of anatomy has been characterized, over time, by a continually developing understanding of the functions of organs and structures in the body. Methods have also improved dramatically, advancing from examination of animals through dissection ofcadavers (dead human bodies) to technologically complex techniques developed in the 20th century including X-ray, ultrasound, and MRI.
Anatomy should not be confused with anatomical pathology (also called morbid anatomy or histopathology), which is the study of the gross and microscopic appearances of diseased organs.

Anatomy figures

Anatomy
Anatomy
Anatomy

Anatomy image

Anatomy

Human anatomy

Generally, physicians, dentists, physiotherapists, nurses, paramedics, radiographers, and students of certainbiological sciences, learn gross anatomy and microscopic anatomy from anatomical models, skeletons, textbooks, diagrams, photographs, lectures, and tutorials. The study of microscopic anatomy (or histology) can be aided by practical experience examining histological preparations (or slides) under a microscope; and in addition, medical and dental students generally also learn anatomy with practical experience of dissectionand inspection of cadavers (dead human bodies). A thorough working knowledge of anatomy is required for allmedical doctors, especially surgeons, and doctors working in some diagnostic specialities, such ashistopathology and radiology.
Human anatomy, physiology, and biochemistry are basic medical sciences, which are generally taught to medical students in their first year at medical school. Human anatomy can be taught regionally or systemically; that is, respectively, studying anatomy by bodily regions such as the head and chest, or studying by specific systems, such as the nervous or respiratory systems. The major anatomytextbook,Gray’s Anatomy, has recently been reorganized from a systems format to a regional format,in line with modern teaching.

Human Anatomy in arts

Gross anatomy has become a key part of visual arts. Basic concepts of how muscles and bones function and deform with movement is key to drawing, painting or animating a human figure. Many books such as “ Human Anatomy for Artists: The Elements of Form”, are written as a guide to drawing the human body anatomically correctly. Leonardo da Vinci sought to improve his art through a better understanding of human anatomy. In the process he advanced both human anatomy and its representation in art.
Article Source:-http://en.wikipedia.org/wiki/Human_anatomy

HUMAN ANATOMY FIGURES

Human anatomy
Human anatomy
Human anatomy

Selecting human anatomy 3d models

Can be represented in the human anatomy with the 3D model be daunting for many of the 3D models even experienced. 3D models are used every day to bring in thousands of animations in life. It is also used to demonstrate the dynamics of penetration of surgical operations or plans to build an educational program for health education professionalsabout medicine or medical device.
When looking to begin the process of modeling in the science of human anatomy 3D, it is necessary to understand what are the organs of the body and can be obtained thosethat using a 3D model of the existing stocks.
A typical human anatomy 3D model contains one or all of the major systems, and will be organized if done correctly and accordingly, as follows:
And skeletal muscle: in other words this is “the muscles and skeletons,” and anything else that allows us to move our bodies, and also provides us with significant protection and structural support for the soft tissue and other devices. These include devices, such as bone, muscle, cartilage, ligaments, and tendons. Also, if you are planning to rig a character or a 3D model of the people, it is important that you are familiar with the dynamics of the movement and the movement of rights, in particular the system and skeletal muscle.
human anatomy 3d models
Nervous system: The nervous system, 3D models can be very complex because of the complexity inherent in our nervous system. It includes a network of nerves and the brain, and spinal cord. And it works all over the whole body. Nerves and spinal cord collection, transport and processing of information with the brain.
Digestive system: our digestive system has the important function of processing food for energy, removing waste from our bodies. The main organs that are involved in doing so include the stomach, esophagus, liver, gallbladder, pancreas, intestine, rectum and anus.
Endocrinology: will be grouped most of the 3D models that make up the endocrine system of glands and can include the hypothalamus, pituitary gland, pineal gland, thyroid, thyroid, and adrenal glands, which allows important signals and communication within the body through hormones.
Integumentary: Normally, I do not consider the devices that make up the integumentary system or thought of as the “hardware”, although it protects the body from damage. It includes our skin (the largest user), and our hair, and nails.

Lymphatic: lymphatic organs include the spleen, appendix, tonsils, bone marrow, thymus, adenoids, lymph nodes, and patches of Bayer. Lymphatic transfer of lymph between tissues and the bloodstream. A 3D model of the human anatomy and include some if not all of the devices that make up the lymphatic system, which is a network of the body’s systems, channels, and tissues that filter harmful substances out of the fluid that surrounds all of the tissues of the body.
Urinary system: We have a urinary system includes all hardware and pipes, muscles and nerves that work together to create and urine, and storage, and implementation of our bodies. The 3D model of the urinary system include kidney 2.2 ureter, bladder, urethra, and penis in males.
Immune system: Our immune system plays a very important role in protecting us from diseases. 3D models help visualize this important function. This group includes 3D models of the lymphatic vessels we have, and lymph nodes, tonsils, thymus, and correction Bayer, and spleen. It performs this important function by identifying and killing pathogens that come in contact, or enter our body or grow within the body, such as cancer cells.
Reproductive: Our system allows us to reproductive reproduction. Male reproductive organs will that will be a 3D model of the male penis and include the testes, vas deferens, seminal vesicles and prostate. A 3D model of female anatomy and include all of the principal organs of the female reproductive such as the ovaries, fallopian tubes, uterus, and vagina.
human anatomy 3d models
Respiratory system: We have a respiratory system includes the hardware used in breathing, the pharynx, larynx, trachea and bronchi, lungs and diaphragm. 3D models of human anatomy often group these together in or out by parts of the body, such as members of the upper body and lower body organs.
If you go with a 3D model very detailed and realistic human anatomy, then you can expect the level of many of the details, where he studied human anatomy and displayed as such. Probably will be your animation or visualization does not need all the details, but a lot of details in a particular area and just a silhouette for the rest of the human body.
Keep in mind that the stock or even a custom 3D model of human anatomy can significantly enhance the perceptions of your 3D and animation, while also saving you a lot of time in 3D modeling and expenses. So, before you proceed with the 3D model in particular it is best to always check the specifications and description of it, ask questions, download the presentations, and verified for compatibility with other 3D modeling programs, and so forth.