Author

Venkatramaphanikumar Sistla

h-index 9 View on Semantic Scholar

We have 1 of 32 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Aug 2026

CERD3D-UNet: context-enhanced residual 3D U-Net with dual-attention gates and hyperparameter optimization for multimodal brain tumor segmentation

CERD3D-UNet is introduced, a context-enhanced residual-dense 3D U-Net model with dual-attention mechanisms and hyperparameter optimization for accurate delineation of whole tumor, tumor core (TC), and enhanced tumor (ET).

Anusha Kakumanu, Venkatramaphanikumar Sistla, Venkata Krishna Kishore Kolli · The Visual Computer · 0 citations