collaborators

5 papers

cs.CV2025

Test-Time Consistency in Vision Language Models

Shih-Han Chou, Shivam Chandhok, James J. Little +1

Vision-Language Models (VLMs) have achieved impressive performance across a wide range of multimodal tasks, yet they often exhibit inconsistent behavior when faced with semanticall…

cs.CV2025

MM-R: On (In-)Consistency of Vision-Language Models (VLMs)

Shih-Han Chou, Shivam Chandhok, James J. Little +1

With the advent of LLMs and variants, a flurry of research has emerged, analyzing the performance of such models across an array of tasks. While most studies focus on evaluating th…

cs.CV2025

The Power of One: A Single Example is All it Takes for Segmentation in VLMs

Mir Rayat Imtiaz Hossain, Mennatullah Siam, Leonid Sigal +1

Large-scale vision-language models (VLMs), trained on extensive datasets of image-text pairs, exhibit strong multimodal understanding capabilities by implicitly learning associatio…

cs.CV2024

Visual Prompting for Generalized Few-shot Segmentation: A Multi-scale Approach

Mir Rayat Imtiaz Hossain, Mennatullah Siam, Leonid Sigal +1

The emergence of attention-based transformer models has led to their extensive use in various tasks, due to their superior generalization and transfer properties. Recent research h…

cs.CV2024

Framework-agnostic Semantically-aware Global Reasoning for Segmentation

Mir Rayat Imtiaz Hossain, Leonid Sigal, James J. Little

Recent advances in pixel-level tasks (e.g. segmentation) illustrate the benefit of of long-range interactions between aggregated region-based representations that can enhance local…