29 citations · 52 across the 7 of their papers we have counts for
5 papers · 1 filter
Frequency Centric Defense Mechanisms against Adversarial Examples
Sanket B. Shah, Param Raval, Harin Khakhi +1
Adversarial example (AE) aims at fooling a Convolution Neural Network by introducing small perturbations in the input image.The proposed work uses the magnitude and phase of the Fo…
Person Retrieval in Surveillance Using Textual Query: A Review
Hiren Galiyawala, Mehul S Raval
Recent advancement of research in biometrics, computer vision, and natural language processing has discovered opportunities for person retrieval from surveillance videos using text…
Visual Appearance Based Person Retrieval in Unconstrained Environment Videos
Hiren Galiyawala, Mehul S Raval, Shivansh Dave
Visual appearance-based person retrieval is a challenging problem in surveillance. It uses attributes like height, cloth color, cloth type and gender to describe a human. Such attr…
Person Retrieval in Surveillance Video using Height, Color and Gender
Hiren Galiyawala, Kenil Shah, Vandit Gajjar +1
A person is commonly described by attributes like height, build, cloth color, cloth type, and gender. Such attributes are known as soft biometrics. They bridge the semantic gap bet…
ViS-HuD: Using Visual Saliency to Improve Human Detection with Convolutional Neural Networks
Vandit Gajjar, Yash Khandhediya, Ayesha Gurnani +2
The paper presents a technique to improve human detection in still images using deep learning. Our novel method, ViS-HuD, computes visual saliency map from the image. Then the inpu…