Created in the late 1900\’s to improve camera quality, the technology was used is scientific and military missions. It is the display, compression, storage printing, processing and creation of digital images. It allows for the use of complex algorithms for the processing of images offering a more detailed use of simple tasks. Images can be created from mathematical formulas and geometric modeling. This is also known as rendering or image synthesis. Digital imaging helps in scientific research when data is used in hospitals to treat patients and when used in law enforcement to solve crimes.

Scientists use this technology to further their knowledge by being able to visually see evidence. Doctors can see evidence of health issues in patients. The FBI, government and law enforcement agencies use it to identify criminals and to look at evidence more precisely. The technology uses signal analysis, feature extraction and pattern recognition. It uses pixalization, neural networks, principle component analysis and linear filtering techniques.

It works with such thing as traffic sign recognition and automatic plate recognition in intelligent transport devices. It can airbrush and alter images as it done in photo studios and in magazines. Three dimensional imaging is helpful in the visual image study of animals and other living organisms. The first movie to use digital image processing was Westworld in 1973. Computer chips convert data from censors into color and they are corrected in a file format.

The microscope has been around for many years, only the person looking through them could see the image displayed. With the advancement of optical technology the use of prisms and mirrors allowed for the attachment of microscope cameras which is known as photoport. Microscopic images were captured with 35mm cameras and eventually video cameras were used allowing for more than one person to view an image on a video monitor.

The next advancement was the introduction of the personal computer in industrial scientific research. Data acquisition boards were invented for analog signals to be digitized and frame grabbers were developed. These allowed signals to be digitized. Images were introduced into the digital world and the field of image processing came to be.

With more and more hardware being developed, advances in technology were made and the power of computers increased as well. Some of the applications that ensued are analysis in cell biology, particle analysis, metallurgical grain sizing and object tracking. Microscopy techniques were developed such as Brightfield transmitted light.

Digital cameras came to be in the late 1990\’s replacing analog and connected to frame grabbers. They could offer higher resolution, greater accuracy and were sold as a compete package including software. Resolution continued to get better and Photo Documentation came to be to publish and archive images. Databases of images emerged allowing one to save work for future study either individually or through a wider network for many to share.

Digital imaging helps in scientific research in such areas as CT Scanning, MRI\’s and ultrasound scanning for three dimensional imaging in analysis by physicians. Computers aid the medical industry to see the human body as a 3D model which can be manipulated. They can diagnose disease and treat patients much better by being able to visualize what is going on without invasive exploratory surgeries.

Author Bio: One of the top digital imaging companies providing modalities specifically designed for preclinical research such as In vivo imaging, in vivo testing micro imaging, Dermatological In Vivo Imaging, high-resolution imaging, scientific digital imaging, digital imaging system.

Category: Medical Business
Keywords: science, biology, imaging system, in vivo testing, micro imaging, high-resolution imaging, scientifi