Importance of Image processing


Image processing is fastest developing technology. It is a key research topic in engineering and computer science disciplines for scholars and engineers.

Simply stating, image processing is a process to perform some operations on an image to get an improved image or to gather some important information from it. It is a kind of signal processing in which input is an image and output may be image or features linked with that image. Image processing is wide spectrum phrase in contemporary IT field that denotes to using various methods to process or enhance images. Experts perform mathematical operations or algorithms as tools to process an image.

Fundamentally, Image processing has three steps:
1. Importing the image through image acquisition tools.
2. Analysing and manipulating the image.
3. Output in which result can be transformed as image or report that is based on image analysis.

Image can be processed by analogue and digital image processing techniques. Analogue image processing can be used for the hard copies such as printouts and photographs. Image analysts use numerous fundamentals of interpretation by using these visual techniques.

Another technique, digital image processing method manipulates the digital images by using computers. Data is processed through three general phases that include pre-processing, enhancement, display, and information extraction.
There is a huge demand of image processing in diverse application areas like multimedia computing, secured image data communication, biomedical imaging, biometrics, remote sensing, texture understanding, pattern recognition, content-based image retrieval,  and compression.

It is well said that in image processing, developers and engineers can analyse quantitative data or numerical data sets to alter the visual result. There are numerous purposes for performing Image processing such as the retrieval of particular information from an image, image recognition, image clarity or enhancement and pattern measurement.

Comments

Post a Comment

creative writing

Significance of Brain plasticity

Humans are wonderful entity in the world of species to acquire novel skills, modify behavior and adjust in new environments. Brain plasticity is the capability of the brain to transform its networks or re-wire itself. Without this ability, human brain cannot be developed from infancy through to adulthood or get better from brain injury. Brain plasticity leads to normal brain function such as our ability to learn and change behaviour. It is sturdiest during childhood because children have fast learning abilities but remains a fundamental and significant lifelong property of the brain. Adult brain plasticity has been clearly involved as a means for retrieval from sensory-motor deprivation, peripheral injury, and brain injury. Brain has several neural pathways that can repeat another’s function so that small faults in development or temporary loss of function through injury can be effortlessly improved by rerouting signals along a different pathway. Problem arises when er...
Read more

Glittering base of travel writing

Tagline : Capture picturesque scenes in to mental diary while travelling. Travelling is a relaxing and exciting experience for people around the world. Travel writers embrace pioneering ideas, elaborate narrating storylines of new and unknown places, traditional culture of civilization, architectural portrayal with fancy words to mesmerize visitors. Most attractive part of travel writing is to convey unique traits of far-flung tourist spots around the globe and equip readers to strategically plan a trip considering threats and avenues of tourist destinations. Being well informed about far reaching tourist places, tourists can enthusiastically enjoy the voyage and add marvelous memories of the moment in their life notebook. While Writing travel stories, writers can introduce concepts, exploratory elements and their real experiences to through captivating impact on readers. Such attributes can inspire others to explore, learn new things and they will be eager to read the next story o...
Read more

Sport lovers are crazy to watch Twenty-20 cricket match

  Cricket is a fascinating and enjoyable sport among sports lovers of all ages. It is played by two teams which makes this sport more fervent among spectators. In a Twenty20 game, the two opposite teams have a single innings each, which is limited to a maximum of twenty overs. The thrilling threshold of a T-20 cricket match is the last moment at which people can not predict the team's win. Fighting spirit of both the teams create a sensation and people are excited to watch a high voltage match. Cricket is very popular in countries like Australia, England, South Africa, West Indies, India, Pakistan, Srilanka and so on. In the present scenario, Twenty-20 cricket match entices audiences and they watch either on TV or live with full enthusiasm. Cricket is played with full concentration, dedication, and sportsman spirit on the part of the player as well as the team to show outstanding performance. Two opposing teams participate and delicately practice to exhibit their winning spirit ...
Read more