Search Results for author: Ram Krishna Pandey

Found 10 papers, 1 papers with code

Revealing the Underlying Patterns: Investigating Dataset Similarity, Performance, and Generalization

no code implementations7 Aug 2023 Akshit Achara, Ram Krishna Pandey

Supervised deep learning models require significant amount of labeled data to achieve an acceptable performance on a specific task.

TrueDeep: A systematic approach of crack detection with less data

no code implementations30 May 2023 Ram Krishna Pandey, Akshit Achara

The objective of this work is to show that by incorporating domain knowledge along with deep learning architectures, we can achieve similar performance with less data.

Crack Segmentation Segmentation +1

CoreDeep: Improving Crack Detection Algorithms Using Width Stochasticity

no code implementations10 Sep 2022 Ram Krishna Pandey, Akshit Achara

Detecting, measuring and quantifying cracks for distress analysis in challenging background scenarios is a difficult task as there is no clear boundary that separates cracks from the background.

Improving Facial Emotion Recognition Systems Using Gradient and Laplacian Images

no code implementations12 Feb 2019 Ram Krishna Pandey, Souvik Karmakar, A. G. Ramakrishnan, Nabagata Saha

These modifications help the network learn additional information from the gradient and Laplacian of the images.

Facial Emotion Recognition

MSCE: An edge preserving robust loss function for improving super-resolution algorithms

no code implementations25 Aug 2018 Ram Krishna Pandey, Nabagata Saha, Samarjit Karmakar, A. G. Ramakrishnan

With the recent advancement in the deep learning technologies such as CNNs and GANs, there is significant improvement in the quality of the images reconstructed by deep learning based super-resolution (SR) techniques.

SSIM Super-Resolution

Computationally Efficient Approaches for Image Style Transfer

no code implementations16 Jul 2018 Ram Krishna Pandey, Samarjit Karmakar, A. G. Ramakrishnan

In this work, we have investigated various style transfer approaches and (i) examined how the stylized reconstruction changes with the change of loss function and (ii) provided a computationally efficient solution for the same.

Style Transfer

Segmentation of Liver Lesions with Reduced Complexity Deep Models

no code implementations23 May 2018 Ram Krishna Pandey, Aswin Vasan, A. G. Ramakrishnan

We propose a computationally efficient architecture that learns to segment lesions from CT images of the liver.

Tumor Segmentation

A hybrid approach of interpolations and CNN to obtain super-resolution

no code implementations23 May 2018 Ram Krishna Pandey, A. G. Ramakrishnan

We propose a novel architecture that learns an end-to-end mapping function to improve the spatial resolution of the input natural images.

Image Super-Resolution

Language Independent Single Document Image Super-Resolution using CNN for improved recognition

no code implementations30 Jan 2017 Ram Krishna Pandey, A. G. Ramakrishnan

The problem involves quality improvement before passing it to a properly trained OCR to get accurate recognition of the text.

Image Enhancement Image Super-Resolution +1

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