Radiomics Based Diagnosis with Medical Imaging: A Comprehensive Study.

Radiomics is a domain of biomedical and bioengineering research that analyzes large-scale radiological images associated with biology. Radiomics is dependent on feature extraction and is one of the extensions in the applications of Computer aided diagnosis (CAD). The number of features used in diagnosis are comparatively more in radiomics, making it one of the best approaches to be used in image analysis. The features that are extracted can be used in multiple modalities making the models more feasible and increasing their overall utility. Thus, this paper analyzes and showcases recent work being done on radiomics that is emerging rapidly in the field of medical applications. This paper mainly focused on oncology and presents a detailed literature review of radiomics. Further, various gaps and challenges that this field of radiomics faces while emerging as one of the most used approaches for future development are also presented in this study. [ABSTRACT FROM AUTHOR]