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The expansion of neural network sizes and the enhanced resolution of modern image sensors result in heightened memory and power demands to process modern computer vision models. In order to deploy these models in extremely…

计算机视觉与模式识别 · 计算机科学 2025-04-29 Fang Chen , Gourav Datta , Mujahid Al Rafi , Hyeran Jeon , Meng Tang

Recently, the cross-modal pre-training task has been a hotspot because of its wide application in various down-streaming researches including retrieval, captioning, question answering and so on. However, exiting methods adopt a one-stream…

计算机视觉与模式识别 · 计算机科学 2022-07-11 Keyu Wen , Zhenshan Tan , Qingrong Cheng , Cheng Chen , Xiaodong Gu

Previous Knowledge Distillation based efficient image retrieval methods employs a lightweight network as the student model for fast inference. However, the lightweight student model lacks adequate representation capacity for effective…

计算机视觉与模式识别 · 计算机科学 2023-10-06 Yi Xie , Huaidong Zhang , Xuemiao Xu , Jianqing Zhu , Shengfeng He

Significant advancements in image generation have been made with diffusion models. Nevertheless, when contrasted with previous generative models, diffusion models face substantial computational overhead, leading to failure in real-time…

计算机视觉与模式识别 · 计算机科学 2024-10-08 Linfeng Zhang , Kaisheng Ma

This paper presents a novel convolutional neural network (CNN) based image compression framework via scalable auto-encoder (SAE). Specifically, our SAE based deep image codec consists of hierarchical coding layers, each of which is an…

多媒体 · 计算机科学 2019-04-02 Chuanmin Jia , Zhaoyi Liu , Yao Wang , Siwei Ma , Wen Gao

Stacked Auto-Encoder (SAE) is a kind of deep learning algorithm for unsupervised learning. Which has multi layers that project the vector representation of input data into a lower vector space. These projection vectors are dense…

计算机视觉与模式识别 · 计算机科学 2016-10-11 Fei Hu , Changjiu Pu , Haowei Gao , Mengzi Tang , Li Li

Self-supervised learning (SSL) has made remarkable progress in visual representation learning. Some studies combine SSL with knowledge distillation (SSL-KD) to boost the representation learning performance of small models. In this study, we…

计算机视觉与模式识别 · 计算机科学 2023-06-02 Kaiyou Song , Jin Xie , Shan Zhang , Zimeng Luo

Knowledge Distillation (KD) is a strategy for the definition of a set of transferability gangways to improve the efficiency of Convolutional Neural Networks. Feature-based Knowledge Distillation is a subfield of KD that relies on…

计算机视觉与模式识别 · 计算机科学 2022-06-07 Alejandro López-Cifuentes , Marcos Escudero-Viñolo , Jesús Bescós , Juan C. SanMiguel

With the improvement of AI chips (e.g., GPU, TPU, and NPU) and the fast development of the Internet of Things (IoT), some robust deep neural networks (DNNs) are usually composed of millions or even hundreds of millions of parameters. Such a…

计算机视觉与模式识别 · 计算机科学 2022-10-21 Jun-Teng Yang , Sheng-Che Kao , Scott C. -H. Huang

Apples growing in natural environments often face severe visual obstructions from leaves and branches. This significantly increases the risk of false detections in object detection tasks, thereby escalating the challenge. Addressing this…

计算机视觉与模式识别 · 计算机科学 2024-10-31 Liang Geng

State-of-the-art vision pretraining methods rely on image-level self-distillation from object-centric datasets such as ImageNet, implicitly assuming each image contains a single object. This assumption does not always hold: many ImageNet…

计算机视觉与模式识别 · 计算机科学 2025-06-09 Çağlar Hızlı , Çağatay Yıldız , Pekka Marttinen

Despite substantial progress in 3D object detection, advanced 3D detectors often suffer from heavy computation overheads. To this end, we explore the potential of knowledge distillation (KD) for developing efficient 3D object detectors,…

计算机视觉与模式识别 · 计算机科学 2022-10-17 Jihan Yang , Shaoshuai Shi , Runyu Ding , Zhe Wang , Xiaojuan Qi

Federated Learning has gained popularity among medical institutions since it enables collaborative training between clients (e.g., hospitals) without aggregating data. However, due to the high cost associated with creating annotations,…

图像与视频处理 · 电气工程与系统科学 2023-04-19 Xiaoxiao He , Chaowei Tan , Bo Liu , Liping Si , Weiwu Yao , Liang Zhao , Di Liu , Qilong Zhangli , Qi Chang , Kang Li , Dimitris N. Metaxas

While fine-tuning based methods for few-shot object detection have achieved remarkable progress, a crucial challenge that has not been addressed well is the potential class-specific overfitting on base classes and sample-specific…

计算机视觉与模式识别 · 计算机科学 2022-07-26 Wenjie Pei , Shuang Wu , Dianwen Mei , Fanglin Chen , Jiandong Tian , Guangming Lu

Knowledge distillation (KD) is a very popular method for model size reduction. Recently, the technique is exploited for quantized deep neural networks (QDNNs) training as a way to restore the performance sacrificed by word-length reduction.…

机器学习 · 计算机科学 2019-10-24 Sungho Shin , Yoonho Boo , Wonyong Sung

The existing deep learning models suffer from out-of-distribution (o.o.d.) performance drop in computer vision tasks. In comparison, humans have a remarkable ability to interpret images, even if the scenes in the images are rare, thanks to…

计算机视觉与模式识别 · 计算机科学 2024-04-24 Jiachen Kang , Wenjing Jia , Xiangjian He

The joint utilization of diverse data sources for medical imaging segmentation has emerged as a crucial area of research, aiming to address challenges such as data heterogeneity, domain shift, and data quality discrepancies. Integrating…

计算机视觉与模式识别 · 计算机科学 2024-04-04 Eddardaa B. Loussaief , Mohammed Ayad , Domenc Puig , Hatem A. Rashwan

Diffuse optical imaging (DOI) offers valuable insights into scattering mediums, but the quest for high-resolution imaging often requires dense sampling strategies, leading to higher imaging errors and lengthy acquisition times. This work…

光学 · 物理学 2025-04-07 Ben Wiesel , Shlomi Arnon

Pre-trained language models (PLMs) have emerged as powerful tools for code understanding. However, deploying these PLMs in large-scale applications faces practical challenges due to their computational intensity and inference latency.…

软件工程 · 计算机科学 2025-08-22 Ruiqi Wang , Zezhou Yang , Cuiyun Gao , Xin Xia , Qing Liao

Image compression at extremely low bitrates (below 0.1 bits per pixel (bpp)) is a significant challenge due to substantial information loss. In this work, we propose a novel two-stage extreme image compression framework that exploits the…

图像与视频处理 · 电气工程与系统科学 2024-09-05 Zhiyuan Li , Yanhui Zhou , Hao Wei , Chenyang Ge , Jingwen Jiang
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