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Adaptive network pruning approach has recently drawn significant attention due to its excellent capability to identify the importance and redundancy of layers and filters and customize a suitable pruning solution. However, it remains…

计算机视觉与模式识别 · 计算机科学 2023-03-22 Liang Li , Pengfei Zhao

Convolutional Neural Network (CNN) is more and more widely used in various fileds, and its computation and memory-demand are also increasing significantly. In order to make it applicable to limited conditions such as embedded application,…

计算机视觉与模式识别 · 计算机科学 2022-11-01 Jiayi Yao , Ping Li , Xiatao Kang , Yuzhe Wang

In this paper, we present a novel sensitivity-based filter pruning algorithm (SbF-Pruner) to learn the importance scores of filters of each layer end-to-end. Our method learns the scores from the filter weights, enabling it to account for…

计算机视觉与模式识别 · 计算机科学 2022-04-18 Zahra Babaiee , Lucas Liebenwein , Ramin Hasani , Daniela Rus , Radu Grosu

Pruning techniques are used comprehensively to compress convolutional neural networks (CNNs) on image classification. However, the majority of pruning methods require a well pre-trained model to provide useful supporting parameters, such as…

计算机视觉与模式识别 · 计算机科学 2022-08-10 Yiheng Lu , Maoguo Gong , Wei Zhao , Kaiyuan Feng , Hao Li

Recent Vision-Language Models (e.g., ColPali) enable fine-grained Visual Document Retrieval (VDR) but incur prohibitive multi-vector index storage overhead. Existing training-free pruning methods either rely on heuristic layer choices or…

计算机视觉与模式识别 · 计算机科学 2026-05-22 Zhuchenyang Liu , Ziyu Hu , Yao Zhang , Yu Xiao

The enormous inference cost of deep neural networks can be scaled down by network compression. Pruning is one of the predominant approaches used for deep network compression. However, existing pruning techniques have one or more of the…

机器学习 · 计算机科学 2020-10-13 Sai Aparna Aketi , Sourjya Roy , Anand Raghunathan , Kaushik Roy

Structured pruning can simplify network architecture and improve inference speed. Combined with the underlying hardware and inference engine in which the final model is deployed, better results can be obtained by using latency collaborative…

计算机视觉与模式识别 · 计算机科学 2023-05-25 Siyuan Pan , Linna Zhang , Jie Zhang , Xiaoshuang Li , Liang Hou , Xiaobing Tu

With the rapid development of Unmanned Aerial Vehicles (UAVs) and the increasing complexity of low-altitude security threats, traditional UAV identification methods struggle to extract reliable signal features and meet real-time…

计算机视觉与模式识别 · 计算机科学 2025-12-11 Maoyu Wang , Yao Lu , Bo Zhou , Zhuangzhi Chen , Yun Lin , Qi Xuan , Guan Gui

This paper proposes a reliable neural network pruning algorithm by setting up a scientific control. Existing pruning methods have developed various hypotheses to approximate the importance of filters to the network and then execute filter…

计算机视觉与模式识别 · 计算机科学 2021-01-12 Yehui Tang , Yunhe Wang , Yixing Xu , Dacheng Tao , Chunjing Xu , Chao Xu , Chang Xu

Filter pruning has been widely used for neural network compression because of its enabled practical acceleration. To date, most of the existing filter pruning works explore the importance of filters via using intra-channel information. In…

计算机视觉与模式识别 · 计算机科学 2022-04-05 Yang Sui , Miao Yin , Yi Xie , Huy Phan , Saman Zonouz , Bo Yuan

Popular network pruning algorithms reduce redundant information by optimizing hand-crafted models, and may cause suboptimal performance and long time in selecting filters. We innovatively introduce adaptive exemplar filters to simplify the…

计算机视觉与模式识别 · 计算机科学 2021-05-27 Mingbao Lin , Rongrong Ji , Shaojie Li , Yan Wang , Yongjian Wu , Feiyue Huang , Qixiang Ye

The emergence of deep and large-scale spiking neural networks (SNNs) exhibiting high performance across diverse complex datasets has led to a need for compressing network models due to the presence of a significant number of redundant…

神经与进化计算 · 计算机科学 2024-06-04 Yaxin Li , Qi Xu , Jiangrong Shen , Hongming Xu , Long Chen , Gang Pan

Channel pruning is a promising technique to compress the parameters of deep convolutional neural networks(DCNN) and to speed up the inference. This paper aims to address the long-standing inefficiency of channel pruning. Most channel…

计算机视觉与模式识别 · 计算机科学 2021-09-01 Zhouyang Xie , Yan Fu , Shengzhao Tian , Junlin Zhou , Duanbing Chen

With active research in audio compression techniques yielding substantial breakthroughs, spectral reconstruction of low-quality audio waves remains a less indulged topic. In this paper, we propose a novel approach for reconstructing higher…

声音 · 计算机科学 2021-08-10 Darshan Deshpande , Harshavardhan Abichandani

We present a novel method to reconstruct a spectral central view and its aligned disparity map from spatio-spectrally coded light fields. Since we do not reconstruct an intermediate full light field from the coded measurement, we refer to…

计算机视觉与模式识别 · 计算机科学 2021-10-15 Maximilian Schambach , Jiayang Shi , Michael Heizmann

Convolutional autoencoders have emerged as popular methods for unsupervised defect segmentation on image data. Most commonly, this task is performed by thresholding a pixel-wise reconstruction error based on an $\ell^p$ distance. This…

计算机视觉与模式识别 · 计算机科学 2019-04-09 Paul Bergmann , Sindy Löwe , Michael Fauser , David Sattlegger , Carsten Steger

Structured network pruning excels non-structured methods because they can take advantage of the thriving developed parallel computing techniques. In this paper, we propose a new structured pruning method. Firstly, to create more structured…

计算机视觉与模式识别 · 计算机科学 2023-10-11 Bojue Wang , Chunmei Ma , Bin Liu , Nianbo Liu , Jinqi Zhu

Convolutional Neural Network (CNN) has an amount of parameter redundancy, filter pruning aims to remove the redundant filters and provides the possibility for the application of CNN on terminal devices. However, previous works pay more…

计算机视觉与模式识别 · 计算机科学 2021-12-15 Pengkun Liu , Yaru Yue , Yanjun Guo , Xingxiang Tao , Xiaoguang Zhou

Prior studies in embodied AI consistently show that robust perception is critical for human-robot interaction, yet deploying high-fidelity visual models on resource-constrained agents remains challenging due to limited on-device computation…

计算机视觉与模式识别 · 计算机科学 2026-01-07 Jinhao Wang , Nam Ling , Wei Wang , Wei Jiang

Channeled spectropolarimetry measures the spectrally resolved Stokes parameters. A key aspect of this technique is to accurately reconstruct the Stokes parameters from a modulated measurement of the channeled spectropolarimeter. The…

仪器与探测器 · 物理学 2018-02-15 Dennis J. Lee , Charles F. LaCasse , Julia M. Craven