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Kyuwoong Hwang

6 accepted papers

2026

Concept-Aware LoRA for Domain-Aligned Segmentation Dataset Generation

CVPR 2026

This paper addresses the challenge of data scarcity in semantic segmentation by generating datasets through text-to-image (T2I) generation models, reducing image acquisition and labeling costs. Segmentation dataset generation faces two key challenges: 1) aligning generated samples with the target do

Cited by 0SourcecodeScholar
2026

FLoC: Facility Location-Based Efficient Visual Token Compression for Long Video Understanding

ICLR 2026poster

Recent studies in long video understanding have harnessed the advanced visual-language reasoning capabilities of Large Multimodal Models (LMMs), driving the evolution of video-LMMs specialized for processing extended video sequences. However, the scalability of these models is severely limited by th…

Cited by 0SourceScholar
2025

CustomKD: Customizing Large Vision Foundation for Edge Model Improvement via Knowledge Distillation

CVPR 2025poster

We propose a novel knowledge distillation approach, CustomKD, that effectively leverages large vision foundation models (LVFMs) to enhance the performance of edge models (e.g., MobileNetV3). Despite recent advancements in LVFMs, such as DINOv2 and CLIP, their potential in knowledge distillation for…

2025

Generalized Contrastive Learning for Universal Multimodal Retrieval

NeurIPS 2025poster

Despite their consistent performance improvements, cross-modal retrieval models (e.g., CLIP) show degraded performances with retrieving keys composed of fused image-text modality (e.g., Wikipedia pages with both images and text). To address this critical challenge, multimodal retrieval has been rece…

Cited by 5SourceScholar
2025

Understanding Personal Concept in Open-Vocabulary Semantic Segmentation

ICCV 2025poster

While open-vocabulary semantic segmentation (OVSS) can segment an image into semantic regions based on arbitrarily given text descriptions even for classes unseen during training, it fails to understand personal texts (e.g. 'my mug cup') for segmenting regions of specific interest to users. This pap…

Cited by 0SourcePDFScholar
2021

Subspectral Normalization for Neural Audio Data Processing

ICASSP 2021accepted

Convolutional Neural Networks are widely used in various machine learning domains. In image processing, the features can be obtained by applying 2D convolution to all spatial dimensions of the input. However, in the audio case, frequency domain input like Mel-Spectrogram has different and unique cha…

Cited by 0SourceScholar