Search Results for author: Raghuveer Rao

Found 10 papers, 1 papers with code

Contrastive Learning and Cycle Consistency-based Transductive Transfer Learning for Target Annotation

no code implementations22 Jan 2024 Shoaib Meraj Sami, Md Mahedi Hasan, Nasser M. Nasrabadi, Raghuveer Rao

The transductive transfer learning (TTL) method that incorporates a CycleGAN-based unpaired domain translation network has been previously proposed in the literature for effective ATR annotation.

Contrastive Learning Transfer Learning +1

TokenMotion: Motion-Guided Vision Transformer for Video Camouflaged Object Detection Via Learnable Token Selection

no code implementations5 Nov 2023 Zifan Yu, Erfan Bank Tavakoli, Meida Chen, Suya You, Raghuveer Rao, Sanjeev Agarwal, Fengbo Ren

The area of Video Camouflaged Object Detection (VCOD) presents unique challenges in the field of computer vision due to texture similarities between target objects and their surroundings, as well as irregular motion patterns caused by both objects and camera movement.

object-detection Object Detection

Deep Transductive Transfer Learning for Automatic Target Recognition

no code implementations23 May 2023 Shoaib M. Sami, Nasser M. Nasrabadi, Raghuveer Rao

We employ a CycleGAN model to transfer the mid-wave infrared (MWIR) images to visible (VIS) domain images (or visible to MWIR domain).

Transfer Learning

TransUPR: A Transformer-based Uncertain Point Refiner for LiDAR Point Cloud Semantic Segmentation

no code implementations16 Feb 2023 Zifan Yu, Meida Chen, Zhikang Zhang, Suya You, Raghuveer Rao, Sanjeev Agarwal, Fengbo Ren

Uncertain points are sampled from coarse semantic segmentation results of 2D image segmentation where uncertain points are located close to the object boundaries in the 2D range image representation and 3D spherical projection background points.

Image Segmentation Segmentation +1

Enhanced Low-resolution LiDAR-Camera Calibration Via Depth Interpolation and Supervised Contrastive Learning

no code implementations8 Nov 2022 Zhikang Zhang, Zifan Yu, Suya You, Raghuveer Rao, Sanjeev Agarwal, Fengbo Ren

Motivated by the increasing application of low-resolution LiDAR recently, we target the problem of low-resolution LiDAR-camera calibration in this work.

Camera Calibration Contrastive Learning +1

Constructing Multilayer Perceptrons as Piecewise Low-Order Polynomial Approximators: A Signal Processing Approach

no code implementations15 Oct 2020 Ruiyuan Lin, Suya You, Raghuveer Rao, C. -C. Jay Kuo

Through the construction, a one-to-one correspondence between the approximation of an MLP and that of a piecewise low-order polynomial is established.

From Two-Class Linear Discriminant Analysis to Interpretable Multilayer Perceptron Design

no code implementations9 Sep 2020 Ruiyuan Lin, Zhiruo Zhou, Suya You, Raghuveer Rao, C. -C. Jay Kuo

Besides input layer $l_{in}$ and output layer $l_{out}$, the MLP of interest consists of two intermediate layers, $l_1$ and $l_2$.

Vocal Bursts Valence Prediction

PixelHop++: A Small Successive-Subspace-Learning-Based (SSL-based) Model for Image Classification

no code implementations8 Feb 2020 Yueru Chen, Mozhdeh Rouhsedaghat, Suya You, Raghuveer Rao, C. -C. Jay Kuo

In PixelHop++, one can control the learning model size of fine-granularity, offering a flexible tradeoff between the model size and the classification performance.

Classification General Classification +1

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