Abstract:
Conventionally, RGBD images are enhanced by implementing interpolation and hole-filling algorithm
independently but it leads to a large amount of time-complexity along with low peak signal to noise
ratio (PSNR). In this work, an integrated filter is proposed that implements hole-filling and interpolation
concurrently. The performance is obtained via evaluation of PSNR and time-complexity. Moreover, a
comparative analysis between the conventional and proposed scheme is propounded. It has been inferred
that PSNR improves on using the proposed filter. Furthermore, the proposed filter reduces the timecomplexity
noticeably by O(n2).
