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What are at least two important area of technology where GIS is based?
gathering digital spatial data and creating digital maps.
What is image processing?
Image Processing is area in which image is processed based on pixel (spatial) and frequency methods. In spatial method pixel value are subject to change For more details on image processing research visit http://imageprocessing.webs.com/
When was Digital Image Design created?
Digital Image Design was created in 1989.
What is the difference in image clarity in digital image processing and optical image processing?
Digital image is depending on the camera resolotion, where optical image depends on the quality of the film. Normally an optical image will be better then a digital image, unless you are using high end digital camera. I hope this helps, Icko www.rtgallery.com
What determines the resolution of a digital images?
Resolution of image is used to determine the quality of image in digital camera.
What is meant by pixel resolution and how does this affect the resolution of the image?
Resolution is defined as the smallest number of discernible detail in an image. Spatial resolution is the smallest discernible detail in an image and gray level resolution refers to the smallest discernible change is gray level.
What is the Advantage of image acquisition in digital image processing?
Without image acquisition you have no image to process.
What is difference between digital image processing and digital signal processing?
Digital Image Processing is a type of Digital manipulation pertaining to pictures and video. "Photoshopping" a digital picture is an example of Digital Image Processing. Another example is what takes place in a digital camera when the image is captured on the image sensor and converted into a JPEG file to be saved on a memory card. Digital Signal Processing is a generic term for any manipulation of a Digitally encoded signal, such as Audio, Video, or Radio Signals. This also includes Digital Image Processing where there is a signal being sent from one part of a system to another, such as in a digital camera. There are Microprocessors that are specifically built to process digital signals known as "Digital Signal Processors" (or DSP's).
What is image acquisition in digital image processing?
It is the creation of digital image, typically from a physical scene. The term assumed to imply or include processing,compression, storage, printing, and display of such image.
What is the difference in image quality between Microfilm image and Digital image?
The difference is in perminance in case of Microfilm Image-More than 500 years but in case of digital image the media does not exist no longer than 15 or 20 years only. The cost of doing microfilm image is much more the cost of doing digital image.
Where can one get digital image printing done?
Digital image printing can be done at home, at many retail stores and websites. Among the stores and websites are Walmart, Target, Digital Image Printing, and Office Depot.
Does the Nikon D90 Digital SLR Camera have Image Stabilization?
Yes, the Nikon D90 Digital SLR has image stabilization.
