Search Results for author: Mehul S. Raval

Found 8 papers, 1 papers with code

Frequency Centric Defense Mechanisms against Adversarial Examples

no code implementations26 Oct 2021 Sanket B. Shah, Param Raval, Harin Khakhi, Mehul S. Raval

The adversarial detector has 99% accuracy for FGSM and PGD attacks on the CIFAR-10 dataset.

Denoising

3D Semantic Segmentation of Brain Tumor for Overall Survival Prediction

no code implementations25 Aug 2020 Rupal Agravat, Mehul S. Raval

The validation set dice score of the network is 0. 74, 0. 88, and 0. 73 for enhancing tumor, whole tumor, and tumor core, respectively.

3D Semantic Segmentation Segmentation +1

Visual Appearance Based Person Retrieval in Unconstrained Environment Videos

no code implementations31 Oct 2019 Hiren Galiyawala, Mehul S. Raval, Shivansh Dave

This paper proposes person retrieval from surveillance video using height, torso cloth type, torso cloth color and gender.

Attribute Human Detection +3

Prediction of Overall Survival of Brain Tumor Patients

no code implementations10 Sep 2019 Rupal Agravat, Mehul S. Raval

Automated brain tumor segmentation plays an important role in the diagnosis and prognosis of the patient.

Brain Tumor Segmentation Tumor Segmentation

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