In general, any field consists of unnecessary data. Several algorithms exist to remove unwanted data because it cannot seal to this processes. Research Scholars are still studying to complete this work. For Instance, face recognition system suffers in-depth pose verification problem over the last few decades. To solve this problem we used angle orientation technique. It consists of various angles of input images (same person with different direction) to compare with the database image. To remove needless data i.e., unsupervised image is the best solution to recognize a target inference. So with this idea we are attempting a small approach for this kind of applications. In this paper, we introduced a ternary cluster relation on angle oriented images. Again, various angles of images form into three nested clusters in Clock wise and/or Anti-clock wise directions. In this, we used multivariate analysis technique to improve the quality of cluster with the help of evaluation of cluster and also statistical approaches of tackle outlier detection methodology and bootstrapping technique to find the target inference. The experimental results are produced on angle oriented cluster images to increase the performance using analysis of variance test.