Techniques of Image Mining: A Review?

Nowadays, a large portion of information is in visual form; it is essential and certainly pleasing to search for images. Image mining is used to discover the knowledge from the image dataset. Image mining is an extended branch of data mining that is concerned with the process of knowledge discovery concerning digital images. Image mining is a class of analytical techniques that examine a large amount of image data. Analyzed images reveal useful information to the human users. Image mining manages with the extraction of knowledge, image data relationship, or other patterns which is not stored in the images. Image mining has a variety of applications in various sectors like medical diagnosis, biology, remote sensing, space research, etc. The main aim of this paper is to present a survey of the various techniques used for image mining applications like image retrieval, Matching, Pattern recognition given by different researchers.